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Wireless patents



      

This page is updated frequently with new Wireless-related patent applications.




Date/App# patent app List of recent Wireless-related patents
05/19/16
20160143119 
 Lighting device and lighting control system having the same patent thumbnailLighting device and lighting control system having the same
A lighting device is provided, which may include a power converting module, a lighting module, a wireless receiving module and a wired receiving module. The power converting module may be coupled to the lighting module, the wireless receiving module and the wired receiving module.
Hep Tech Co., Ltd.


05/19/16
20160143089 
 Network access points using multiple devices patent thumbnailNetwork access points using multiple devices
A system and method for providing access to a communication network includes providing a radio node comprising a first set of access point components including a radio component, and providing a physically separated controller node in communication with the radio node. The access point controller comprises a second set of access point components distinct from the first set of access point components, creating a distributed access point.
Strix Systems, Inc.


05/19/16
20160143088 
 Method and system for transmitting sensor signals patent thumbnailMethod and system for transmitting sensor signals
A sensor signal transmission system includes: at least one wireless sensor disposed in an equipment package and configured to sense at least one type of information; a gateway configured to receive the at least one type of information sensed by the at least one wireless sensor in a wireless manner, and convert the received information into at least one communication signal; a controller configured to control the equipment package by collecting the at least one communication signal input from the gateway; and at least one wireless power supply configured to supply power to the at least one wireless sensor in a wireless manner.. .
Hanwha Techwin Co., Ltd.


05/19/16
20160143086 
 Telecommunications apparatus and methods patent thumbnailTelecommunications apparatus and methods
A wireless telecommunications system supports a drx operating mode for communications between a base station and terminal device. This mode includes a regular and repeating cycle of drx inactive periods in which the terminal device monitors a downlink channel from the base station and drx active periods during which the terminal device enters a power-saving mode and does not monitor the downlink channel.
Sony Corporation


05/19/16
20160143083 
 Method for managing a wireless link between a first device and a secong device patent thumbnailMethod for managing a wireless link between a first device and a secong device
The invention relates to a method for managing a wireless link between a first device and a second device. The method includes the steps of polling an activity of a first wireless interface of the first device during a first predetermined lapse of time, suspending the wireless link and polling an activity of a first body-coupled communication interface of the first device during a second predetermined lapse of time when no activity is detected on the first wireless interface of the first device during the first predetermined lapse of time, and resuming the wireless link when at least one polling packet comprising a resume request is detected by the first body-coupled communication interface of the first device during the second predetermined lapse of time..
Gemalto Sa


05/19/16
20160143081 
 Method for configuring dual connectivity for terminal by base station in wireless communication system and  same patent thumbnailMethod for configuring dual connectivity for terminal by base station in wireless communication system and same
The present invention relates to a method for configuring dual connectivity for a terminal by a base station in a wireless communication system and an apparatus for the same. The method for configuring the dual connectivity for the terminal by the base station in the wireless communication system according to an embodiment of the present invention comprises: receiving a service request message from a terminal connected to a first base station; transmitting, to a second base station, a handover request message including a request for configuring dual connectivity with the terminal when the service request message includes a service that the first base station cannot support; and transmitting, to the terminal, a connectivity configuration message indicating connectivity between the terminal and the second base station on the basis of a handover response message received from the second base station in response to the handover request message..
Lg Electronics Inc.


05/19/16
20160143079 
 Wearable device and communication method using the wearable device patent thumbnailWearable device and communication method using the wearable device
A wearable device and a communication method using the wearable device may include recognizing a gesture of a user by sensing at least one of a motion and a biosignal that occur in or around a portion of the user to which the wearable device is attached. A wireless communication connection is established for the wearable device with at least one of an external device, an internal device, or another wearable device based on the recognized gesture.
Samsung Electronics Co., Ltd.


05/19/16
20160143077 
 Cluster head selection in a communications network patent thumbnailCluster head selection in a communications network
There is provided cluster head selection in a communications network. A respective beacon signal is by a wireless device received from each one of at least one further wireless device.
Telefonaktiebolaget L M Ericsson (publ)


05/19/16
20160143073 
 Mobile device, method and non-transitory computer readable medium for operating mobile device patent thumbnailMobile device, method and non-transitory computer readable medium for operating mobile device
A method for operating a mobile device includes: receiving a first wireless signal from an external wireless signal transmitter, in which the first wireless signal comprises an identification code, and the identification code corresponds to the external wireless signal transmitter; sending a service request comprising the identification code to the information providing device to request the information providing device to provide a real-time information to the mobile device according to the identification code; acquiring communication information of the at least one target mobile device; and providing a second wireless signal to the at least one target mobile device, in which the second wireless signal comprises at least one of the real-time information and the identification code.. .
Institute For Information Industry


05/19/16
20160143072 
 Support for peer-to-peer discovery in 5 ghz band patent thumbnailSupport for peer-to-peer discovery in 5 ghz band
A method and apparatus are disclosed that allow a first wireless device to form a peer-to-peer (p2p) connection with a second wireless device that does not operate on the social channels of a first frequency band. The first wireless device receives, from the second wireless device, an action frame indicating a selected channel in a second frequency band.
Qualcomm Incorporated


05/19/16
20160143070 

Zone-based security architecture for intra-vehicular wireless communication


Systems and methods provide secure and wireless intra-vehicular communication. An intra-vehicular communication system has a secured network segment including a plurality of secure zones on a vehicle, the secure zones each having a plurality of node devices.
General Electric Company


05/19/16
20160143069 

System and multiple wi-fi devices automatically connecting to specified access point


Methods and systems for multiple wireless fidelity (wi-fi) devices automatically connecting to a specified access point (ap) are provided. The method includes defining an encryption field in a beacon frame.
Sengled Optoelectronics Co., Ltd.


05/19/16
20160143067 

Apparatus and methods for accessing a data network


A packet data network gateway, p-gw, is located in a second network for supporting user plane data to terminal devices in a wireless communications system that additionally comprises a first network having a first packet data network gateway, p-gw operably couplable to the p-gw. The p-gw comprises a processor arranged to: check a destination address of received packets from the first p-gw to determine whether the received packets are destined for any of the terminal devices, and in response thereto: extract one or more properties of said received packets if they are destined for any of the terminal devices served with user plane data; or discard said received packets if they are not destined for the terminal device(s)..
General Dynamics C4 Systems, Inc.


05/19/16
20160143064 

Method and random access in wireless communication system


Disclosed is a method and apparatus for random access in a wireless communication system. In a communication environment in which a first terminal and a second terminal coexist, a base station receives a random access identification signal from one among a first terminal and a second terminal.
Electronics And Telecommunications Research Institute


05/19/16
20160143063 

Enhanced rach design for machine-type communications


An adaptive rach operation is proposed for machine-type communications (mtc) in a 3gpp wireless network. The adaptive rach operation is based on context information to reduce rach collision probability, to control network overload, and to enhance system performance.
National Taiwan University


05/19/16
20160143058 

Wireless communication allocating clear channel, and wireless communication terminal using same


The present invention relates to a wireless communication method for clear channel assessment and a wireless communication terminal using the same, and more particularly, to a wireless communication method and a wireless communication terminal for performing efficient clear channel assessment based on bbs identifier information of non-legacy wireless lan information. To this end, provided is a wireless communication method including: receiving a radio signal of a specific channel; measuring a signal strength of the received radio signal; and determining whether the specific channel is busy based on the measured signal strength and bss identifier information of the radio signal..
Wilus Institute Of Standards And Technology Inc.


05/19/16
20160143057 

Method and network node for managing collisions


It is presented a method for managing collisions in a cell of a cellular communication network comprising a radio access network shared by a plurality of core network operators, each core network operator being associated with a priority. The method is performed in a network node and comprises the steps of: estimating a random access load in the cell by considering successful and failed random access attempts by wireless devices during an estimation period in the cell; determining a set of restrictions for wireless devices of a lower priority operator of the multiple core network operators based on the estimated random access load; and restricting random access in the cell according to the set of restrictions.
Telefonaktiebolaget L M Ericsson (publ)


05/19/16
20160143056 

Method for protecting opportunity to transmit data frame in wireless lan system


A method for guaranteeing a data frame transmit opportunity in a wireless lan system having three different transmission modes includes: setting a first transmission protection interval based on a lowest transmission mode, when a node of a mode having a lowest transmission rate among the three transmission modes exists in the wireless lan system, aggregating a data frame to be transmitted within time of the set transmission protection interval, and transmitting the data frame; and setting a second transmission protection interval based on a mode having a highest transmission rate, when only nodes of a mode having a highest transmission rate among the three transmission modes exist, aggregating a data frame to be transmitted within time of the set transmission protection interval, and transmitting the data frame.. .
Electronics And Telecommunications Research Institute


05/19/16
20160143048 

Method for supporting discontinuous reception and apparatus therefor in wireless communication system supporting reconfiguration of wireless resource


The present invention relates to a method and an apparatus for receiving a signal from a terminal in a wireless communication system supporting reconfiguration of a wireless resource. Specifically, the present invention comprises the method for receiving, during a reconfiguration period, a plurality of reconfiguration messages from a subframe at a location indicated by means of upper layer signaling, wherein the plurality of reconfiguration messages indicate the same uplink-downlink configuration within the reconfiguration period..
Lg Electronics Inc


05/19/16
20160143047 

Scheduling and admission of radio bearers in a communications system applying carrier aggregation


A method and a network node (110; 400) for scheduling of resources to radio bearers associated with wireless devices (120, 121, 122) served by a base station (110) in a cell (115). The network node (110, 400) and the base station (110) operating in a wireless communications system (100) applying carrier aggregation.
Telefonaktiebolaget L M Ericsson (publ)


05/19/16
20160143044 

Terminal device, wireless communication method and integrated circuit


In a wireless communication system in which channel state information is used, a mobile station device and a base station device efficiently communicates with each other. A subframe in a certain serving cell that satisfies references which include at least a reference (i) is regarded as being valid as a csi reference resource.
Sharp Kabushiki Kaisha


05/19/16
20160143043 

Techniques for handling bursty interference in a shared radio frequency spectrum band


Techniques are described for wireless communication. A first method includes determining, at a user equipment (ue), that the ue is exposed to a bursty interference in a shared radio frequency spectrum band, and modifying, based at least in part on the bursty interference, a feedback message reporting by the ue to a base station.
Qualcomm Incorporated


05/19/16
20160143041 

Multimode wireless terminal


Embodiments of the present invention provide a multimode wireless terminal, including a general-purpose central processing unit, a reconfigurable baseband processing module, a reconfigurable intermediate radio frequency module, and a reconfigurable antenna module, terminal is applicable to various network environments.. .
Huawei Technologies Co., Ltd.


05/19/16
20160143039 

Methods and devices for controlling resource usage


A method 10 is presented for controlling resource usage performed in a first network node 2. The first network node 2 has a first uplink connection ul1 and a first downlink connection dl1 with a wireless device 5.
Telefonaktiebolaget L M Ericsson (publ)


05/19/16
20160143038 

Terminal device, base station device, wireless communication system, and communication method


A terminal device receives a frequency resource allocation for data transmission configured of a plurality of subframes and notified from a base station device, the terminal device being provided with an orthogonal sequence generation unit that generates an orthogonal sequence to be applied to a reference signal, in accordance with the number of the plurality of subframes allocated.. .
Sharp Kabushiki Kaisha


05/19/16
20160143037 

Wireless communication system, wireless communication setting method, base station, mobile station, and program


A base station includes a transmitter configured to transmit a downlink control information to a user equipment, the downlink control information being generated based on one of a first uplink allocation information and a second uplink allocation information, and a receiver configured to receive a first reference signal in a case where the transmitted downlink control information is generated based on the first uplink allocation information, and a second reference signal in a case where the transmitted downlink control information is generated based on the second uplink allocation information.. .
Nec Corporation


05/19/16
20160143036 

Hybrid automatic repeat request (harq) in a cooperative terminal communication system


According to one embodiment, a method for a terminal to perform a hybrid automatic repeat request (harq) in a wireless access system that supports cooperative terminal communication includes allocating a second carrier from a base station through a first carrier, the first carrier being used for data transmission to the base station and the second carrier being used for data transmission to another terminal; receiving a preamble and configuration information on the second carrier from the base station; transmitting data to the other terminal in an uplink subframe of the second carrier on the basis of the received configuration information; and receiving acknowledgement (ack) or non-acknowledgement (nack) for the transmitted data from a downlink subframe of the second carrier related to the uplink subframe.. .
Lg Electronics Inc.


05/19/16
20160143031 

Method, device, and system for transmitting short data during an active tdma call


A mobile radio (mr) transmits short data during an active time division multiple access (tdma) call in a wireless communication system. The mobile radio receives first communication media (cm) of the active call in a first slot of a first outbound tdma logical channel (flc) of an outbound traffic frequency having a slotting ratio n>=2.
Motorola Solutions, Inc


05/19/16
20160143028 

Remotely configurable mobile wireless access point device


Provided is an intelligent mobile wireless access point device that is set-up to allow for remote configuration of the access point device, via a mobile communication network, by a configuration server. A configuration file for a mobile wireless access point device is maintained by a service provider in a configuration server.
Verizon Patent And Licensing Inc.


05/19/16
20160143026 

Sounding procedure including uplink multiple-user transmission in a high efficiency wireless lan


The present disclosure relates to a sounding procedure including uplink multi-user transmission in a high efficiency wlan (hew). According to one aspect of the present disclosure, a method for transmitting a response frame by a responding station (sta) to a transmitting sta in a wireless local area network may be provided.
Newracom, Inc.


05/19/16
20160143025 

Apparatuses and methods for logic channel prioritization


A mobile communication device including a wireless transceiver and a controller is provided. The wireless transceiver performs wireless transmission and reception to and from a service network via a plurality of component carriers.
Mediatek Inc.


05/19/16
20160143020 

Communication apparatus and method, computer program, and communication system


Communication operations are optimally conducted by applying space-division multiple access in which wireless resources on a spatial axis are shared among a plurality of users. By applying an rd protocol to a communication system that conducts space-division multiple access, spatially multiplexed frames in a txop are made more efficient.
Sony Corporation


05/19/16
20160143019 

System and allocating transmission resources


Methods for wirelessly transmitting user data and control information using a plurality of transmission layers include encoding bits of control information to form control codewords and encoding bits of user data to form user data codewords. The method also includes generating a plurality of vector symbols based on the control codewords and the user data codewords.
Telefonaktiebolaget L M Ericsson (publ)


05/19/16
20160143018 

Method for transmitting and receiving data unit based on uplink multiple user multiple input multiple output transmission and the same


In an aspect, a method of receiving a data unit, performed by an access point (ap), in a wireless lan (wlan) system is provided. The method includes transmitting a signal protection frame, the signal protection frame comprising a group id field indicating a multiple input multiple output (mimo) transmission sta group including a first station (sta) and a second sta; and, a spatial stream field indicating a number of spatial streams allocated to each of member stas included in the mimo transmission sta group; receiving a first preamble for a first data unit from the first sta; receiving a second preamble for a second data unit from the second sta; and simultaneously receiving the first data unit from the first sta and the second data unit from the second sta..
Lg Electronics Inc.


05/19/16
20160143017 

Method for transmitting signal for mtc and same


The present invention relates to a method for performing a random access procedure in a wireless communication system supporting repeated transmission of a same signal, and an apparatus for same, and more specifically, to a method and an apparatus for same, the method comprising: detecting a physical downlink control channel (pdcch) signal; and transmitting a physical uplink shared channel (pusch) signal using an uplink grant, when the pdcch signal includes the uplink grant, wherein the pusch signal is transmitted from a subframe having a first offset from among subframes from which the pdcch signal has been detected, when user equipment is a first type of user equipment, wherein the pdcch signal is repeatedly transmitted from a first plurality of subframe sections, when the user equipment is a second type of user equipment, wherein the transmission of the pusch signal begins from a subframe capable of starting repeated pusch transmission and closest to the last subframe in the first plurality of subframe sections, and wherein the subframe capable of starting repeated pusch transmission is determined in advanced through upper layer signaling.. .
Lg Electronics Inc.


05/19/16
20160143013 

Method and estimating self-interference in wireless access system supporting full-duplex radio communication


The present invention provides methods for estimating self-interference in a full-duplex radio (fdr) system using a reference signal to which a cyclic shift is applied, and apparatuses supporting the same. According to one embodiment of the present invention, a method for estimating a self-interference (si) channel, by a base station, in a wireless access system supporting wireless fdr communication comprises the steps of: transmitting a channel signal including a first cyclic shift variable allocated to a terminal; transmitting a downlink (dl) self-interference reference signal (si-rs) for estimating the si channel generated on the basis of a second cyclic shift variable; receiving the dl si-rs; receiving an uplink (ul) si-rs generated on the basis of the first cyclic shift variable; and estimating the si channel using the dl si-rs and the ul si-rs..
Lg Electronics Inc.


05/19/16
20160143010 

Master station and high-efficiency wi-fi (hew) communication using a multiple access technique


Embodiments of a master station and method for communicating with a plurality of high-efficiency wi-fi (hew) devices in a wireless network are generally described herein. In some embodiments, the master station may contend for a wireless medium during a contention period to receive control of the medium for an hew control period, and transmit an hew control and schedule transmission at the beginning of the hew control period.
Intel Ip Corporation


05/19/16
20160143009 

Method for sending and receiving enhanced physical downlink control channel, apparatus, and system


Embodiments of the present invention provide methods for sending and receiving an enhanced physical downlink control channel epdcch and an apparatus, relate to the field of communication technologies, and aim to effectively ensure normal communication between a ue and a base station. The sending method includes: determining position information of a physical resource carrying the epdcch; and sending the epdcch to the ue according to the determined position information of the physical resource carrying the epdcch.
Huawei Technologies Co., Ltd.


05/19/16
20160143006 

High-efficiency wi-fi (hew) station and access point (ap) and random access contention


Embodiments of a high-efficiency wi-fi (hew) station, access point (ap), and method for random access contention in a wireless network are generally described herein. In some embodiments, the hew station may receive a beacon frame that indicates a number of trigger frames (tfs) included in a beacon interval.

05/19/16
20160143005 

High-efficiency wi-fi (hew) station and access point (ap) and signaling of channel resource allocations


Embodiments of a high-efficiency wi-fi (hew) station, access point (ap), and method for communication in a wireless network are generally described herein. In some embodiments, the hew ap may transmit a resource allocation message to indicate an allocation of channel resources for uplink transmissions by one or more hew stations.

05/19/16
20160143004 

Mobile communications resource management system


A mobile communications resource manager including a smart card configured to accept and store a user's personal information suitable for use in commercial transactions (physical tap or electronically) and communications operations, a cellular radio modem, at least one non-cellular radio modem and a controller. The controller is configured for establishing a short-range wireless connection via said non-cellular modem to at least one user accessible electronic device with human interface functionality and accepting a service request from the at least one user accessible electronic device and making a modem selection by selecting either a cellular or a non-cellular connection via a modem resident in the mobile communications resource manager to provide the communications link for the service request, based on a rule resident in the mobile communications resource manager..
Iota, Inc.


05/19/16
20160143003 

Method for reporting a radio link control re-transmission failure and a device therefor


The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for reporting an rlc (radio link control) re-transmission failure in the wireless communication system, the method comprising: receiving, from a base station (bs), an indicator indicating a radio bearer (rb) which the ue reports a rlc retransmission error to the bs; and reporting, to a bs, an radio link control (rlc) retransmission error if the rlc retransmission error occurs in the rb indicated by the indicator..
Lg Electronics Inc.


05/19/16
20160143002 

Resource configuration


There is provided mechanisms for resource configuration in a wireless device-to-device (d2d) based communications network. A method performed by a first wireless device comprises transmitting discovery information for d2d communication on a first set of communications resources, wherein the first set of communications resources is a subset of communications resources available for the first wireless device.
Telefonaktiebolaget L M Ericsson (publ)


05/19/16
20160143001 

Controlling a transmission of information in a wireless communication network with a relay node


The present invention relates to a transmission of information in a wireless communication network between a radio access node and a relay node, wherein, according to a new ground rule, for each allocated downlink subframe for a downlink transmission from the access node to the relay node, an uplink transmission subframe for an uplink transmission is allocated four transmission time intervals later. A downlink subframe is only allocated when a further subframe of the same transmission time interval for a transmission from the relay node to the user equipment is a subframe of a type that indicates to a user equipment that no data are received beyond a control region of the subframe..
Telefonaktiebolaget L M Ericsson (publ)


05/19/16
20160142998 

Multi-sim user equipment and wireless communication method thereof


A wireless communication method and multi-sim user equipment are provided. The wireless communication method for multi-sim dual standby (dsds) technology is applied on multi-sim user equipment (ue) which is capable of carrier aggregation (ca) or dual connectivity (duco).
Mediatek Inc.


05/19/16
20160142994 

Techniques for transmitting synchronization signals in a shared radio frequency spectrum band


Techniques are described for wireless communication. A first method includes generating a first type of synchronization signal based at least in part on a first type of transmission in a shared radio frequency spectrum band, and generating a second type of synchronization signal based at least in part on a second type of transmission in the shared radio frequency spectrum band.
Qualcomm Incorporated


05/19/16
20160142992 

Methods for re-synchronizing a communication mode with a peer device and communications apparatus utilizing the same


A communications apparatus includes a radio transceiver and a processor. The radio transceiver is configured for transmitting or receiving wireless radio frequency signals to or from a peer device.
Mediatek Inc.


05/19/16
20160142989 

Cell search procedure frame format


According to some embodiments, a method of synchronizing a wireless device with a network node comprises receiving a radio subframe transmitted from the network node. The radio subframe comprises a first primary synchronization signal (pss) associated with a first orthogonal frequency division multiplexing (ofdm) symbol and a first plurality of subcarriers.
Telefonaktiebolaget L M Ericsson (publ)


05/19/16
20160142988 

Methods and synchronization of media playback within a wireless network


Methods and apparatus for synchronization of media playback within a wireless network. In one embodiment, the present disclosure is directed to precision synchronization over time, based on repeated measurements of a common time reference.
Apple, Inc.


05/19/16
20160142987 

Synchronization in communications networks


According to a first aspect there is presented a method for synchronization in a wireless device-to-device (d2d) based communications network as performed by a first wireless device. The method comprises identifying an attempt to make a network connection on a default sub-channel over a d2d communications interface from a second wireless device.
Telefonaktiebolaget L M Ericsson (publ)


05/19/16
20160142985 

Method for power headroom reporting and device therefor


The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for power headroom reporting in the wireless communication system, the method comprising: obtaining information related to a power headroom (ph) for the second bs; obtaining ph of activated cells of the ue; and transmitting, to a first bs, the information related to the ph for the second bs and the ph of activated cells of the ue..
Lg Electronics Inc.


05/19/16
20160142984 

Power headroom reporting method in wireless communication system supporting change in use of wireless resource and same


The present invention proposes a power headroom reporting method and apparatus of a terminal in a wireless communication system supporting a change in use of wireless resources. More particularly, the method comprises the steps of: determining whether power headroom reporting is triggered; and transmitting power headroom reporting (phr) information for first upper link wireless resource and second upper link wireless resource to a base station, wherein the first upper link wireless resource is configured to allow the use of the wireless resource to be dynamically changed and the second upper link wireless resource is configured to prevent the use of the wireless resources from being dynamically changed..
Lg Electronics Inc.


05/19/16
20160142980 

Frame transmitting method


A method of transmitting a frame is provided by a first device belonging to a first bss in a wireless communication network. The first device determines whether an rts frame or a cts frame is received from a second bss that is a neighbor bss of the first bss.
Newracom, Inc.


05/19/16
20160142974 

Power saving in wireless transceiver device


The present disclosure relates to a method performed by a first wireless transceiver device 12a in a device-to-device (d2d) communication network 10a supporting wireless d2d link between the first wireless transceiver device and a second wireless transceiver device 12b in the d2d network. The second wireless transceiver device is provided with access to a cellular communication network 10b via the first wireless transceiver device.
Telefonaktiebolaget L M Ericsson (publ)


05/19/16
20160142973 

Method and switching off cell for energy saving in wireless communication system


A method and apparatus for switching off a cell for energy saving in a wireless communication system is provided. A first enodeb (enb) transmits information on quality of services (qos) of user equipments (ues), connected to the first enb, to a macro enb, and receives a list of recommended cells for handover of all or a part of the ues.
Lg Electronics Inc.


05/19/16
20160142969 

First network node, second network node, and methods therein, of providing a last used public land mobile network identifier


A method performed by a first network node of providing a last used plmn id in lte to a second network node, the first network node and the second network node operating in a wireless communications network. The method comprises providing the last used plmn id in lte of a wireless device in the wireless communications network, to the second network node, as soon as a circuit switched, cs, call due to a csfb procedure has been setup.
Telefonaktiebolaget L M Ericsson (publ)


05/19/16
20160142967 

Method for controlling access point operation in wireless communication system


An access point (ap) operation control method of an ap in a wireless local area network (wlan) system and an apparatus therefor are provided. The method includes receiving connection related information with respect to the ap and at least one terminal, based on the connection related information, determining whether the ap is a dummy ap, and based on a result of the determination, performing a coverage hole detection and correction related operation for the ap.
Samsung Electronics Co., Ltd.


05/19/16
20160142965 

Efficient beacon transmission and reception


A control point, such as a laptop, phone, wireless access point, or other device, transmits beacons to receiving stations in a wireless network. The control point may reduce power and bandwidth consumption by transmitting beacons with smaller payloads and/or less frequently to sectors with no associated stations.
Broadcom Corporation


05/19/16
20160142964 

Wireless beacon devices for use in managing transportation service terminals


There are provided systems and methods for wireless beacon devices for use in managing transportation service terminals. A user may travel with a device, such as a communication device, that includes a communication module that may utilize specialized hardware features to establish short range wireless communications with nearby wireless beacons.
Ebay Inc.


05/19/16
20160142960 

Wireless communication


A wireless communication method and device are provided. The wireless communication method includes the steps of receiving a plurality of measurement results; determining whether a cell-change event is triggered according to the measurement results; calculating a reverse-direction criterion to determine whether a ping-pong effect will occur when the cell-change event is triggered; and terminating the cell-change event when the ping-pong effect will occur..
Mediatek Inc.


05/19/16
20160142959 

Handover management method and base station using the same


The present disclosure proposes a handover management method and a base station having a smart antenna using the same method. A transceiver of the base station transmits and receives wireless data.
Industrial Technology Research Institute


05/19/16
20160142955 

Methods and network nodes for enhanced mobility between mobile communications networks


The disclosure relates to methods, a wireless device, a radio access node and computer programs for improving wireless device mobility between a first radio access network arranged to operate according to a first radio access technology and a second radio access network arranged to operate according to a second radio access technology. In particular, the disclosure relates to handover preparation procedure to improve handover of a wireless device (20) connected to a first radio access network (11) arranged to operate according to a first radio access technology to a second radio access network (12) arranged to operate according to a second radio access technology.
Telefonaktiebolaget L M Ericsson (publ)


05/19/16
20160142954 

Method and performing handover in wireless communication system


A method for and apparatus for performing handover in a wireless communication system is provided. A wireless device transmits measurement results configured for a secondary radio access technologies (rat) system, receives information on routing modification based on the measurement results, from a network entity of a primary rat system and performs a handover to a target access network according to the information on routing modification.
Lg Electronics Inc.


05/19/16
20160142953 

Methods for efficient wireless communications and communication apparatus utilizing the same


A method for efficient wireless communications includes determining whether a first predetermined threshold value related to cell reselection is greater than a second predetermined threshold value related to cell measurement; and when the first predetermined threshold value is not greater than the second predetermined threshold value, determining not to perform cell measurement on a predetermined neighbor cell and determining to perform at least one radio activity instead in a predetermined period of time reserved for performing the cell measurement.. .
Mediatek Inc.


05/19/16
20160142952 

Method of handover control, relay apparatus, and selecting target cell in radio communication system


A method of handover control, a relay apparatus, and a method for selecting a target cell are provided that make it possible to identify a target cell in a hand-in phase even in a network topology in which relay apparatuses are connected in multiple stages. In a radio communication system in which a base station controller (14) and a first relay apparatus (1) are connected to a communication network, wherein the base station controller has under its control at least one first base station (12) connected thereto, and the first relay apparatus has under its control at least a second relay apparatus (2) connected thereto, wherein the second relay apparatus has under its control at least one second base station (4-6) connected thereto, the first relay apparatus acquires cell information of a cell controlled by the second base station under the control of the second relay apparatus, and in a hand-in phase for handover from the first base station (12), to which a radio station (16) is wirelessly connected, to the second base station (6), the first relay apparatus identifies a target cell of the handover by using the cell information..
Nec Corporation


05/19/16
20160142950 

Hybrid-antenna mode of an apparatus configured for wireless communication


Various aspects of the present disclosure provide for an apparatus configured to receive a transmission from a serving cell utilizing a single antenna while the apparatus is operating in a first mode. While the apparatus is operating in a second mode, the apparatus may be configured to measure a signal quality of a neighbor cell utilizing at least one of two or more antennas and use receive diversity (rxd) to receive the transmission from the serving cell utilizing the two or more antennas.
Qualcomm Incorporated


05/19/16
20160142943 

Method and communicating deliver of data packets to a user equipment in a wireless communication system


In a communication system (100) where a wireless relay node (rn) (114) relays data packets between a node b (112) and a user equipment (ue) (102), the rn receives (608) a data packet from the node b via a first wireless link (115), conveys (614) the received data packet to the ue via a second wireless link (120), determines (616) whether the ue is likely to handoff, and in response to determining that the ue is likely to handoff, delays conveying (620, 622) an acknowledgment of the data packet to the node b until an acknowledgment has been received from the ue. In another embodiment, the rn may use a status report (720) to inform the node b of data packets that have not been transmitted to the ue or that have been transmitted to the ue but for which an acknowledgement has not been received from the ue..
Google Technology Holdings Llc


05/19/16
20160142939 

Method for segmenting and reordering a radio link control status protocol data unit and a device therefor


The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for segmenting and reordering a rlc status pdus in the wireless communication system, the method comprising: generating an rlc status pdu (radio link control status protocol data unit); segmenting the generated rlc status pdu if a size of transmitting resource is smaller than a size of the generated rlc status pdu; generating a plurality of segment rlc status pdus, wherein each segment rlc status pdu has a segment of the generated rlc status pdu and a rlc header including segmentation information; and transmitting the plurality of segment rlc status pdus..
Lg Electronics Inc.


05/19/16
20160142938 

Byte caching in wireless communication networks


Various embodiments provide byte caching in wireless communication networks. In one embodiment, a plurality of data packets are received through an internet protocol (ip) data flow established between a wireless communication device and at least one server.
International Business Machines Corporation


05/19/16
20160142936 

Methods and synchronizing a user equipment with an hfn offset


Methods, systems, and devices are described for wireless communication at a user equipment (ue). In some examples, the ue may identify an initialization and refresh (ir) packet at the radio link control (rlc) layer based the size of the ir packet, where the ir packet comprises a larger ciphered pdu size than a compressed rohc packet.
Qualcomm Incorporated


05/19/16
20160142934 

Buffer status report for edcs


Methods, systems, and devices are described for wireless communication. A user equipment (ue), for example, may determine a content size of an uncompressed buffer and a content size of a compressed buffer.
Qualcomm Incorporated


05/19/16
20160142932 

Evolved data compression scheme for unreliable transmission modes


Methods, systems, and devices are described for wireless communication at a device. A transmitting device such as a base station may select some packets for direct transmission to a receiving device using data compression based on the reliability of the direct connection.
Qualcomm Incorporated


05/19/16
20160142930 

Enterprise cognitive radio integrated with laser communications


A wireless data access system is provided to ameliorate bursty traffic occurring in a radio communications link such as a wifi, wimax, 3g or cellular telephone link to a wireless network access device. A data traffic event is detected relating to traffic in the link.
At&t Intellectual Property Ii, L.p.


05/19/16
20160142929 

Method of spatial sharing in wireless communications system


A method for performing spatial sharing between an existing sp and a candidate sp includes transmitting a first measurement request to an sta involved in the candidate sp carrying measurement configuration information for measurement over primary tier 1 channel of a tier 2 channel. The measurement configuration information includes the method that is to be used for the requested measurement, the measurement start time, the measurement duration, the number of time blocks within the measurement duration, the number of concurrent measurements to be performed using plural rx antenna configurations, and the method for reporting results of plural concurrent measurements, wherein the duration of each time block is the same..
Panasonic Corporation


05/19/16
20160142928 

Methods and systems for device wireless module diagnostics


Methods, devices and systems are provided for diagnosing a wireless module of a device. An exemplary method involves operating a second wireless module of the device to transmit data on a second wireless channel that overlaps, at least in part, a first wireless channel.
Echostar Technologies L.l.c.


05/19/16
20160142926 

Systems and methods for signaling in an increased carrier monitoring wireless communication environment


Systems and methods for signaling in an increased carrier monitoring wireless communication environment are disclosed herein. In some embodiments, a user equipment (ue) may include control circuitry to configure the ue for increased carrier monitoring; determine, based on a first signal received from a network apparatus, whether a reduced performance group carrier is configured; determine, based on a second signal received from the network apparatus, whether a scaling factor is configured; and in response to a determination that no reduced performance group carrier is configured and a determination that no scaling factor is configured, allow the ue to monitor fewer carriers than required by increased carrier monitoring.
Intel Ip Corporation


05/19/16
20160142923 

Concentric cells in a wireless communication system


Aspects described herein relate to a base station for providing air-to-ground wireless communication over various altitudes. The base station includes a first antenna array comprising one or more antennas configured to form a first cell coverage area extending substantially from a horizon up to a first elevation angle away from the first antenna array to a predetermined distance from the first antenna array.
Smartsky Networks Llc


05/19/16
20160142913 

Methods and content sharing between multiple mobile electronic devices


A method performed by a server to facilitate content sharing between multiple mobile electronic devices includes receiving, from a first mobile electronic device, a first content-sharing request and credentials for establishing a direct wireless connection between the first mobile electronic device and another mobile electronic device for sharing content of the first mobile electronic device. A first content-discovery request is received from a second mobile electronic device, and a location of the second mobile electronic device is also received.
Motorola Mobility Llc


05/19/16
20160142910 

Storage device with srwc (short-range wireless communication) device tag and accessing storage device


A short-range wireless communication (srwc) mobile storage device includes a portable storage device and a srwc device tag. The srwc device tag has a non-volatile memory for storing an access-control setting information.
Solid State System Co., Ltd.


05/19/16
20160142903 

Cloud-based connectivity information discovery


A method includes detecting a change in connectivity information for a mobile device. The connectivity information allows another device to connect to the mobile device at least while the mobile device is wirelessly connected to a network.
Nokia Technologies Oy


05/19/16
20160142900 

Wireless serial bus service continuity


Methods, systems, apparatuses, and devices are described for continuity of a wireless serial bus (wsb) service across multiple wsb service sessions. A host may perform a discovery process with a device as part of wsb service session establishment.
Qualcomm Incorporated


05/19/16
20160142898 

Discovery signal generation and reception


Physical layer processing and procedures for device-to-device (d2d) discovery signal generation and transmission and scheduling of d2d discovery signals are described. Detection and measurement of a d2d discovery signal, d2d signal identity management, and monitoring by a wireless transmit/receive unit (wtru) of pdcch for d2d discovery scheduling is described, as is a wtru that may be configured with a d2d-specific transmission/reception opportunity pattern.
Interdigital Patent Holdings, Inc.


05/19/16
20160142897 

Enriched d2d discovery content


The present disclosure relates to methods and devices for transmission of discovery messages for device-to-device, d2d, communication. More particularly the disclosure pertains to enriching d2d discovery messages to include information related to properties of the transmitting device.
Telefonaktiebolaget L M Ericsson (publ)


05/19/16
20160142890 

Method and managing application terminal remotely in wireless communication system


The present disclosure relates to a method and an apparatus for remotely managing an application in a wireless communication system. A method for supporting a remote management of an application by a terminal according to an embodiment of the present disclosure comprises: receiving a management instruction for a remote management of the application transmitted from a management server through a mobile communication network according to a request of a service server of a service provider providing the application; processing the management instruction received through a baseband, based on a trusted execution environment (tee) which is a secured environment; and transmitting an execution result of the management instruction to the management server..
Samsung Electronics Co., Ltd.


05/19/16
20160142884 

System and locating a mobile phone with moveable wireless beacons


The invention addresses the problem of efficiently locating a target device such as a mobile phone, by directing the movement of moveable wireless beacons along a search pattern, using the target device as a moveable wireless beacon detection device. Preferably, the target device is equipped with a wifi and/or bluetooth radio and the moveable wireless beacons are wifi-equipped and/or bluetooth-equipped mobile phones in possession of first responders.
West Corporation


05/19/16
20160142883 

Mobile device location estimation using categorized local location data from various sources


Methods and program products of mobile device location estimation using categorized local location data from various sources. For example, a method includes: detecting one or more wireless access gateways on a mobile device; for at least one detected wireless access gateway, determining whether or not location data of the gateway exists among part or all of a predetermined collection of data on the mobile device, the location data including a location estimate of the gateway, and none or at least one of: an uncertainty value associated with the location estimate; or a confidence value related to the likelihood that the gateway is stationary; determining whether or not a condition related to location estimation of the device is true; determining a location estimate of the device using the existing location data of the detected gateways on the device or other location estimation methods, based on the determination of the condition..

05/19/16
20160142879 

Establishment based social networking system


The present invention is a conventional mobile wireless communications device including a location based ad hoc network system, using a location beacon and wireless device management software. When a wireless device comes in range of the beacon signal, the wireless device will see the presence of the beacon, and when the beacon is selected, the wireless device is now enabled to potentially communicate with all other such enabled wireless devices.

05/19/16
20160142878 

Location-based healthcare collaboration, data management and access control


The locations of electronic devices in an institutional facility are determined based on interaction with the wireless mobile devices of users who roam though the facility and interact with (or are detected by) the devices.. .

05/19/16
20160142876 

System and ad-hoc network for tracking the position of a subject


A method and system for tracking a stationary and/or dynamic location of at least one transponder emitting identifying signals, the system comprising: a software application embedded within at least one smart-phone, configured to at least temporarily gather and forwardly transfer the identifying signals emitting from the at least one transponder; at least one communication means for enabling wireless communication between the at least one transponder and the at least one smart-phone; at least one computing server, in wireless communication with the at least one smart-phone; the computing server is configured to collect and aggregate the identifying signals transferred by the at least one smart-phone, by mean of crowd-sourcing data, and accordingly process a real-time estimated location of each of the at least one transponder.. .
Wefind-tech Ltd


05/19/16
20160142867 

Wireless data input and output method and apparatus


An electronic device including a proximity recognition module configured to recognize second electronic device proximate to the first electronic device, a communication module configured to wirelessly transmit and receive data to and from the second electronic device, and a power supply module configured to apply at least one of power charged in the first electronic device and power wirelessly supplied from the second device as power for the communication module, based on the recognition with respect to the second device. Other embodiments are also possible..
Samsung Electronics Co., Ltd.


05/19/16
20160142865 

Method and reproducing multimedia contents using bluetooth in wireless communication system


A wireless communication system plays multimedia content using bluetooth communication. The wireless communication system includes receiving a request message related to allowing streaming of second multimedia content of a second source device from the sink device by a first source device streaming first multimedia content; determining whether to allow streaming of the second multimedia content of the second source device; transmitting a response message including a determination result for whether to allow streaming of the second multimedia content to the sink device in response to the request message; transmitting a message for stopping streaming of the second multimedia content to the sink device, when the first source device allows streaming of the second multimedia content; and receiving a streaming stop response message from the sink device responsive to the streaming stop message.
Lg Electronics Inc.


05/19/16
20160142863 

Smart clothing capable of visually displaying information on flexible displays while receiving wireless signals from one or more mobile devices or mobile sensors


In some implementations, an article of clothing includes material and a display integrated with the material. The display can include a wireless receiver configured to receive wireless signals from an associated mobile device, a flexible screen, and one or more processors.

05/19/16
20160142821 

Audio playing system and audio playing method


An audio playing method is applied to at least one wireless speaker, at least one mobile terminal, and a cloud server. The method includes sending a wireless signal within a coverage area of the wireless speaker, the wireless signal being detected by the speaker when the speaker is in proximity to the mobile terminal.
Hon Hai Precision Industry Co., Ltd.


05/19/16
20160142802 

Wireless microphone


In a wireless microphone having an antenna in a lower part of a main body, a wireless microphone in which a microphone main body serves as a ground plane, which secures stable antenna ground by being gripped by a user, and which is capable of obtaining good rf performance is provided. The microphone main body includes a holder member made of metal for holding at least an antenna circuit part, a cylindrical cover member made of metal for covering a periphery of the holder member, and a cylindrical grip end member made of metal, inserted into a rear end side of the cover member, and connected with a rear part side of the holder member.
Kabushiki Kaisha Audio-technica


05/19/16
20160142765 

Set-top box with enhanced content and use of same


A set-top box with enhanced content and system and method for use of the same are disclosed. In one embodiment, a wireless transceiver is located within a housing, which also interconnectively includes a television input, television output, a processor, and memory.
Enseo, Inc.


05/19/16
20160142690 

Projection device and projection system having the same


A projection device and a projection system including the projection device are disclosed. The projection system includes an electronic device and the projection device.
Coretronic Corporation


05/19/16
20160142604 

Light emitting system, light emission control apparatus and control method therefor, communication system and control method therefor and storage medium


A light emitting system in which a light emission control apparatus wirelessly communicates with at least one controlled light emitting apparatus, the controlled light emitting apparatus comprising a first transmission unit which wirelessly transmits charging state information to the light emission control apparatus, and the light emission control apparatus comprising a receiving unit which receives the charging state information from the controlled light emitting apparatus, an informing unit which informs the image capture apparatus that a charging operation is complete, a second transmission unit which transmits a signal to stop transmitting charging state information, and a third transmission unit which transmits a light emission command to the controlled light emitting apparatus.. .
Canon Kabushiki Kaisha


05/19/16
20160142598 

Hand-held device for mounting and wirelessly triggering a camera


Mounting and triggering mechanisms for first person actuation of a camera by an internally mounted remote camera actuator in the form of a handle grip are disclosed for use in any applicable activity, without limitation, such as sporting, recreational, documentary filmmaking and/or photography, or the like.. .
Pov Camera Mounts, Inc.


05/19/16
20160142581 

Image forming apparatus, controlling the same, and storage medium


The present image forming apparatus selects an appropriate connection method in accordance with circumstances from a plurality of connection methods when communication with an information processing apparatus is established by short-range wireless communication, and notifies information necessary for performing communication by the selected connection method to the information processing apparatus via short-range wireless communication.. .
Canon Kabushiki Kaisha


05/19/16
20160142575 

Apparatus that produces guidance display interlocked with human sensor, control the apparatus, and storage medium


An apparatus having a plurality of operation modes including at least a normal power mode and a power-saving mode in which power consumption is lower than that in the normal power mode comprises: a human sensor configured to detect a person who exists within a predetermined range of the apparatus; a communication unit configured to wirelessly communicate with external equipment that is held above the apparatus; a first guidance display unit configured to indicate a position where the external equipment is held above by lighting; and a control unit configured to control, in the case where the human sensor detects a person in the power-saving mode, the communication unit to enter a state where communication with the external equipment can be performed and the first guidance display unit to turn the light on.. .
Canon Kabushiki Kaisha


05/19/16
20160142559 

Methods, systems and applications for managing wireless services on a wireless device


The application is directed to a method and system for tracking and managing data usage on a wireless device. A graphical user interface is displayed on a wireless device for tracking and managing data usage over predetermined time.
Tracfone Wireless, Inc.


05/19/16
20160142557 

Wireless access point having metering capability and metering display


The disclosure provides a system and method for metering on a prepaid wireless access point the amount of data transferred between a wireless device and the internet and inhibiting further data transmission when the amount of prepaid data available reaches or drops below a pre-determined threshold. Specifically, the wireless access point includes a metering client to track one of data usage or an amount of prepaid data available.
Tracfone Wireless, Inc.


05/19/16
20160142554 

Technologies for converting mobile communications network billing records


Technologies for converting mobile communications network billing records include a billing record converter system. The billing record converter system receives a data usage billing record associated with a mobile computing device communicatively coupled to a long term evolution wireless communications network.

05/19/16
20160142539 

Apparatuses and methods for routing digital voice data in a communication system for hearing-impaired users


A communication system facilitating communication for assisting hearing-impaired users includes an analog telephone adaptor (ata) device and a communication device. The communication device is configured to route digital voice data between the ata device and a second communication device during a conversation involving the communication device and a second communication device through a wireless port of communication device, and communicate through the wireless port with a relay service configured to provide interpretive assistance for a hearing-impaired user of the communication device.
Captioncall, Llc


05/19/16
20160142527 

Methods and apparatuses for programming user-defined information into electronic devices


A device for programming user-defined information into an electronic device is provided. The programmer allows a user to program customized information, such as user-selected audio, video, or internet access information into his or her programmable device.
Solocron Media, Llc


05/19/16
20160142518 

Evolved data compression scheme signaling


Methods, systems, and devices are described for wireless communication at a ue. In aspects, a receiver may receive a transmission requesting information about support for data compression.
Qualcomm Incorporated


05/19/16
20160142508 

Communication device, communication method and non-transitory computer readable medium


According to one embodiment, a communication device includes: a wireless communication interface to transmit and receive a radio signal; a wireless monitor to measure a state of a communication channel with a counterpart device based on a frame to be communicated with the counterpart device via the wireless communication interface; a communication state determiner to determine whether to transmit information pre-acquired for the counterpart device to the counterpart device based on the state of the communication channel; and a communicator to transmit the information to the counterpart device via the wireless communication interface according to a determined result of the communication state determiner.. .
Kabushiki Kaisha Toshiba


05/19/16
20160142498 

Managing web services data and presence data


Interfacing a wireless device with web services, including social networking web services, is described. For example, a system for interfacing a wireless device with a plurality of web services comprises a web service proxy having an api to allow other modules to interface with the web service proxy; a plurality of web services adapters interfaced with the web services proxy through the api, each one of the web services adapters configured to communicate with a particular web service using the specific communication formats for the web service; where the web services adapters and the web services proxy convert between the communication formats employed to communicate with each of the web services and a wireless communication format, the wireless communication format being a different format than the communication formats for each of the web services, thereby enabling bi-directional communication between the wireless device and the plurality of web services..
Microsoft Technology Licensing, Llc


05/19/16
20160142492 

Methods and devices for controlling vehicular wireless communications


A method of controlling vehicular wireless communications of an on-board wireless communications unit of a vehicle, comprising: receiving information relating to the number of people and the number of vehicles with on-board wireless communications units in a geographical area; and setting a wireless communications policy defining what vehicular wireless communications are permitted to be transmitted in the geographical area, based on the received information.. .
Fujitsu Limited


05/19/16
20160142443 

Personal device network for user identification and authentication


Established user habits in carrying multiple wirelessly detectable devices are used to provide or substantiate authentication. In some embodiments, simply detecting that expected devices are co-located within a limited spatial region is sufficient to establish that the devices are being carried by a single individual.

05/19/16
20160142416 

System and using a separate device to facilitate authentication


A system that incorporates the subject disclosure may perform, for example, operations including receiving a request from a first device to access information content of a second device. The process further includes forwarding a token to the second device by way of a second wireless network, to obtain a second device token, and forwarding the token to the first device by way of the first network to obtain a first device token, wherein the first device forwards the first device token to the second device by way of a third network.
Angel Secure Networks, Inc.


05/19/16
20160142394 

Strong authentication via distributed stations


In various embodiments, authentication stations are distributed within a facility, particularly in spaces where mobile devices are predominantly used—e.g., a hospital's emergency department. Each such station includes a series of authentication devices.

05/19/16
20160142388 

Secure, untethered provisioning and troubleshooting of wireless network devices


A wireless network device only installs configuration information that is wirelessly received from a provisioning device if the wireless network device successfully authenticates a security token it receives from the provisioning device. The provisioning device can obtain the security token by scanning a label associated with the wireless network device or by other methods..
Adtran, Inc.


05/19/16
20160142377 

Communication apparatus, control method, and non-transitory computer-readable storage medium


A communication apparatus which performs communication in a wireless lan by operating as a base station or a terminal station of the wireless lan determines, if currently connected to the wireless lan as the terminal station when receiving the connection request from a first another apparatus, whether to cause the first another apparatus to connect to the currently connected wireless lan. Then, the communication unit communicates with the first another apparatus via a second another apparatus which operates as the base station in the currently connected wireless lan when determining to cause the first another apparatus to connect to the currently connected wireless lan, and communicates with the first another apparatus not via the second another apparatus when determining not to cause the first another apparatus to connect to the currently connected wireless lan..
Canon Kabushiki Kaisha


05/19/16
20160142376 

Streaming media for portable devices


A system and method for allowing hand-held/wireless device devices to (1) provide audio/video conferencing; (2) access av content through streaming and cloud transfer; and (3) offer hand-held and computer access to cameras and sensors for surveillance using ordinary personal computers as proxy servers is described. In a first aspect, a remote view streaming system which comprises a webcam server which enables streaming video over a network is disclosed.
Appbanc, Llc


05/19/16
20160142366 

Method and system for automatic provisioning of enterprise private network over 3g/4g mobile wireless networks while maintaining respectively consistent identities


An intelligent mechanism to map the public user identity into the private user identity inside the mobile network is defined. The identity mapping logic supports m:n mapping where m and n can be any natural number while a user or device can still be identified without ambiguity in the network and all the protocols are handled according to the standard specifications.
Connectem Inc.


05/19/16
20160142308 

Conveying device-dependent context in a network address


A method for conveying context information that governs packets flowing in at least a first direction between at least one wireless device and a corresponding node communicating with the device comprises an embedder node populating a context portion, of a header of a packet for flow in a second reverse direction, that, once populated with context information that governs packet flow in the first direction, is imparted in the packet flow along the network in either the first or second direction and is conveyed in both directions, an unpacker node retrieving the context information from the context portion of a packet flowing in the first direction, and a configurer node applying the retrieved information to govern packet flow in the first direction therefrom. The embedder, unpacker and/or configurer nodes can be the same..
Huawei Technologies Co., Ltd.


05/19/16
20160142292 

Systems and methods for software configurable air interface adaptation


A base station may update a softai profile to obtain an updated softai profile specifying a new air interface configuration that was unknown to the base station prior to updating the softai profile. The base station may receive softai configuration information from a network controller, and update the softai profile based on the softai configuration information.
Huawei Technologies Co., Ltd.


05/19/16
20160142263 

Method for configuring a node and a node configured therefore


The invention relates a wireless node and to a method for operating the wireless node, wherein the wireless node comprises a controller arranged for communicating wirelessly with at least one further wireless node so as to determine an ability of the wireless node and to create a network, wherein a characteristic of the network depends on the ability of the wireless node.. .
Koninklijke Philips N.v.


05/19/16
20160142252 

Healthcheck access point


A wireless configuration network may be provided by a wi-fi hotspot active at the wireless access station. The wi-fi hotspot may be connected to by a wireless network-capable device, such as a tablet computer, e.g., an apple ipad, or a wi-fi enabled smartphone, e.g., an android or apple ios device.
Parallel Wireless, Inc.


05/19/16
20160142242 

Method for improving spectral efficiency in wi-fi ofdm systems


wireless networks that use orthogonal frequency division multiplexing require a receiving device to accurately acquire and maintain synchronization with a transmitting device with respect to carrier and sampling frequency for coherent demodulation. Described herein are techniques for enabling such synchronization using pilot signals with reduced transmission overhead..

05/19/16
20160142241 

Cell search procedure frame format


According to some embodiments, a method of synchronizing a wireless device with a network node comprises receiving a radio subframe transmitted from the network node. The radio subframe comprises a first primary synchronization signal (pss) associated with a first orthogonal frequency division multiplexing (ofdm) symbol and paired with a first secondary synchronization signal (sss) associated with a second ofdm symbol.
Telefonaktiebolaget L M Ericsson (publ)


05/19/16
20160142238 

Pilot design for wireless system


The description herein relates to pilot designs for an orthogonal frequency division multiplexing (ofdm) based communication system. In at least one embodiment, the communication system is one operating according to the ieee 802.16m, or wimax, standard.
Microsoft Technology Licensing, Llc


05/19/16
20160142232 

Enhancing modulation and coding scheme selection and medium access control (mac) protocol data unit aggregation using mac efficiency information


Methods, systems, and devices are described for wireless communications. More particularly, the described features relate to techniques for adjusting a modulation and coding scheme (mcs) to account for different airtime utilizations (available airtime actually utilized by a device for transmissions) resulting from different mcss.
Qualcomm Incorporated


05/19/16
20160142230 

Power-efficient digital wireless transmitter and operation thereof


A digital wireless transmitter and a method of transmitting a high-power modulated rf signal using a digital wireless transmitter. In one embodiment, the transmitter includes: (1) a digital system-on-a-chip configured to receive a complex digital input signal and having: (1a) an all-digital phase-locked loop and digital pulse modulator configured to modulate a phase and frequency modulation signal based on the complex digital input signal to yield a modulated complex signal, (1b) a driver configured to generate a pulse-position-modulated and pulse-width-modulated pulse train based on an instantaneous phase and amplitude of the modulated complex signal and (1c) a power supply modulation control block configured to develop an amplitude modulation control signal based on the complex digital input signal that defines a non-constant-envelope for an output signal of the transmitter.
Tallannquest, Inc.


05/19/16
20160142229 

Processing interference in a wireless network


Interference is processed in a waveform received at a device in a wireless network, the received interference comprising non-linear products of at least a first signal (c1) at a first carrier frequency and a second signal (c2) at a second carrier frequency. A complex composite baseband signal is generated comprising at least the first and second signal at baseband, occupying a respective first and second frequency range within a composite baseband frequency range and not overlapping in frequency.
Aceaxis Limited


05/19/16
20160142227 

Systems and methods for carrier frequency offset estimation for long training fields


This disclosure describes systems, and methods related to determining carrier frequency offset of a wireless communication channel based on a determined phase difference. In some embodiments, an access point is caused to receive one or more streams comprising one or more encoded long training field (ltf) symbols over the wireless communication channel from one or more user devices.

05/19/16
20160142213 

Authentication service and certificate exchange protocol in wireless ad hoc networks


A method for protecting data transmission in an ad hoc network including nodes, each node including a private key, a public key and a certificate of the public key signed by a certification authority, the method including transmitting by the first node to the second node: a first message signed with the private key of the first node; a third message containing a first set of initialization data including: a first certificate including the public key of the first node, signed by the certification authority; a second data set including the ip address of the first node; and the first certificate associated with the ip address of the first node, wherein the second data set is signed with the private key of the first node.. .
Cassidian Sas


05/19/16
20160142196 

Multiple data services over a distributed antenna system


Supporting multiple time division duplexed (tdd) based wireless services or frequency division duplexed (fdd) wireless services on a distributed antenna system (das). Tdd based services use a common clock signal to synchronize the components of the das for transmission and reception of tdd signals.
Corning Optical Communications Wireless Ltd.


05/19/16
20160142191 

Apparatus configured to report aperiodic channel state information ?for dual connectivity


Embodiments of a system and method for reporting channel state information (csi) in a wireless network are generally described herein. In some embodiments, an apparatus of a user equipment (ue) can include physical layer circuitry to receive, in a first subframe, a first aperiodic csi request from a first cell group, and a second aperiodic csi request from a second cell group.

05/19/16
20160142188 

Terminal device, base station device, integrated circuit, and wireless communication method


A subframe in a certain cell that satisfies criteria which includes at least a criterion (i) is regarded as being valid as a csi reference resource. In a case where, in the criterion (i), information which is signaled on a pdcch and that indicates an ul-dl configuration for a cell is detected, the ul-dl configuration for the cell is given by the information.
Sharp Kabushiki Kaisha


05/19/16
20160142187 

Tone plans for wireless communication networks


Methods and apparatuses for communicating over a wireless communication network are disclosed herein. One example apparatus includes a memory that stores instructions.
Qualcomm Incorporated


05/19/16
20160142185 

Method and multicast block acknowledgement


A method for wireless communications is disclosed that includes generating and interpreting multicast block acknowledgement frames. Group identifiers and apparatus identifiers are used for indicating the presence of aggregated acknowledgement information and for extracting acknowledgement information for individual stations..
Qualcomm Incorporated


05/19/16
20160142184 

Method for reporting a radio link control re-transmission failure and a device therefor


The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for reporting an rlc (radio link control) re-transmission failure in the wireless communication system, the method comprising: communicating with both the first bs and the second bs, wherein the first bs has a radio resource control (rrc) connection with the ue; and reporting to the first bs, a radio link control (rlc) retransmission error without rrc connection re-establishment for the first bs if the rlc retransmission error occurs in an rlc entity transmitting rlc pdu (protocol data unit) to the second bs..
Lg Electronics Inc.


05/19/16
20160142180 

Improved receiver for wireless communications networks


A receiver receiving in a cell at least first and second data streams included in at least first and second signals. The receiver includes: a first estimating unit configured to receive the first and second signals and provide an estimate of first data on the first data stream; a regenerating unit configured to provide a regenerated first data stream based on the first data estimate and attenuation of first radio channels transmitting the first data stream; a second estimating unit configured to provide an estimate of second data on the second data stream based on the regenerated first data stream, on the first and second signals, on attenuation of second radio channels transmitting the second data stream, and on inter/intra-cell interference; and first and second extractions units configured to extract first and second information within the first and second data based on the estimates of the first and second data..
Telecom Italia S.p.a.


05/19/16
20160142177 

Rate indication and link adaptation for variable data rates in long range wireless networks


A method of fast link adaptation for bluetooth long-range wireless networks is provided. A data packet comprises a preamble, a first packet portion including a rate indication field, and a second packet portion including a pdu.
Mediatek Inc.


05/19/16
20160142176 

Enhancing modulation and coding scheme selection and medium access control protocol data unit aggregation based on under-utilization


Methods, apparatus, and computer-readable media for wireless communication by an access point (ap) may involve communicating with a station using a first modulation and coding scheme (mcs). An under-utilization of a medium access control (mac) protocol data unit (mpdu) aggregation of the station while using the first mcs may be identified.
Qualcomm Incorporated


05/19/16
20160142158 

Systems, methods, and devices for interference mitigation in wireless networks


Example systems, methods, and devices for mitigating interference in wireless networks are discussed. One example method includes the operations of passing channel frequency offsets of a plurality of ltf symbols on a plurality of subcarriers through a high pass frequency band, encoding the plurality of ltf symbols with a plurality of ltf sequences across frequency, and encoding the ltf symbols in time and/or frequency.

05/19/16
20160142128 

Method and cooperative wireless communications


A method and apparatus for wireless communications is disclosed. Channel state information (csi) for a plurality of network nodes is transmitted.
Interdigital Technology Corporation


05/19/16
20160142127 

Millimeter-wave relay device with bounded delay and retransmission of symbols


Embodiments of a wireless station to operate as a per-symbol relay device and method for retransmission of symbols between client devices and a master device using millimeter-wave links is generally disclosed herein. In some embodiments, the relay device may receive one or more of independent symbol streams from the master device.
Intel Corporation


05/19/16
20160142126 

Method and beamforming using polarized antenna in a wireless communication system


A method and apparatus for beamforming using a polarized antenna in a wireless communication system are disclosed. The apparatus includes a processor configured to process a signal, and a multi-polarized antenna including a plurality of antenna elements, configured to transmit the signal.
Korea Advanced Institute Of Science And Technology


05/19/16
20160142122 

Methods and channel state information feedback


Methods and apparatus for channel state information feedback are provided. In one aspect, a method for wireless communication is provided.
Qualcomm Incorporated


05/19/16
20160142117 

Methods to calculate linear combination pre-coders for mimo wireless communication systems


In a wireless communication system having an antenna array selectively configured to transmit channel state information reference signals (csi-rs) using a plurality of antenna ports and basis beam vectors selected from a master beam set or retrieved from memory, a codebook enables selection of a linear combination of at least a subset of the beams and co-phases and coefficients for each selected beam, where the co-phases determine the co-phasing weights for the selected beams for a cross-polarized antenna array, and the coefficients determine the linear combination of the selected beams. Feedback contains an indication of channel state information (csi) for the set of selected or retrieved basis beam vectors, the selected beams, co-phases, and coefficients.
Samsung Electronics Co., Ltd.


05/19/16
20160142116 

Method of allocating resources for transmitting uplink signal in mimo wireless communication system and apparatus thereof


A method and terminal are described for allocating resources for transmitting a signal in a multiple-input multiple-output (mimo) wireless communication system. An uplink signal is transmitted using l layers at a terminal in a multiple-input multiple-output (mimo) wireless communication system.
Lg Electronics Inc.


05/19/16
20160142110 

Portable terminal having a wireless charger coil and an antenna element on the same plane


A portable terminal is provided. The portable terminal includes a shielding member attached to an inner surface of an external part, a shielding wall formed on the shielding member, a first coil attached to a surface of the shielding member that faces the inner surface of the external part, and a second coil attached to the surface of the shielding member, with the second coil surrounds the first coil on a same plane and the shielding wall being disposed between the first and second coil..
Samsung Electronics Co., Ltd.


05/19/16
20160142094 

Method and relative transceiver calibration for wireless communication systems


A method and apparatus is disclosed herein for relative calibration of transceivers in a wireless communication system. In one embodiment, the method comprises transmitting multiple pilots from units in the first group; receiving, in response to the multiple pilots, a first set of pilot observations at each unit in the second group; transmitting a single pilot simultaneously from at least two units in the second group; in response to the single pilot, receiving a second set of pilot observations at each unit in the first group; and using the first and second sets of pilot observations to calibrate each of at least two units in the second group based on a reference array of transceivers in the first group of transceivers..
Ntt Docomo, Inc.


05/19/16
20160142093 

Protective case accessory with multi-function button for smart-phone device


A protective case accessory with integrated multifunction button configured for attachment to a cellular smartphone device, facilitating the initiation of embedded features or software applications, or both, when attached to the smartphone device. The invention includes a multifunction button integrated into a protective case accessory and preferably uses a bluetooth transceiver to connect wirelessly to a smartphone device to send and receive audio or data communication, or both..

05/19/16
20160142092 

Multifuctional protective case with wirelss router functionality


A multifunctional protective case for a tablet computer includes a front plate (110) with a sandwich structure (111), a holding plate configured to hold a back of the tablet computer and a supporting plate (130) connecting the front plate (110) and the holding plate (120) via a bendable portion (140) to support the tablet computer. A printed circuit board (112) with wireless router functionality is installed in the sandwich structure (111) in the front plate (110), therefore enabling the protective case with wireless router functionality.
Huizhou Tcl Mobile Communication Co., Ltd


05/19/16
20160142088 

System and providing service license aggregation across multiple physical and virtual sim cards background of the invention


A system, a computer program product and a method associate service licenses with a wireless device. A device identifier (device id) which identifies the wireless device and a subscriber identity module identifier (sim id) identifying a sim card currently inserted in the wireless device are received.
Blackberry Limited


05/19/16
20160142087 

System and methods for improving recovery from an out-of-service state by sims of a multi-sim device based on user activity


Methods and devices for controlling recovery from an out-of-service state on a multi-sim wireless device that has at least two subscription identification modules (sims), and that determines whether a voice call or an active data communication session was dropped upon losing service, and prioritizes service recovery on the modem stack associated with the dropped voice call or active communication session. If neither a voice or data call was dropped upon losing service on both sims, the multi-sim wireless device may calculate a priority value for each of the first and second sims, calculate an rf resource allocation percentage for each of the first and second sims, and grant use of the rf resource to the modem stacks associated with the first and second sims based on the calculated rf resource allocation percentages..
Qualcomm Incorporated


05/19/16
20160142086 

System and providing service license aggregation across multiple device sim cards


A system, a computer program product and a method associate service licenses with a wireless device. A device identifier (device id) which identifies the wireless device and a subscriber identity module identifier (sim id) identifying a sim card currently inserted in the wireless device are received.
Blackberry Limited


05/19/16
20160142079 

In-vehicle communication apparatus


An in-vehicle communication apparatus includes an antenna module, and a wireless communication device physically separated from the antenna module and connected to the antenna module through a coaxial cable. The antenna module includes an antenna, and a transmission amplifier of the antenna.
Denso Corporation






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