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Wireless patents



      
           
This page is updated frequently with new Wireless-related patents. Subscribe to the Wireless RSS feed to automatically get the update: related Wireless RSS feeds.

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Date/App# patent app List of recent Wireless-related patents
04/10/14
20140101755
 Mobile wireless communications device providing security features based upon wearable near field communication (nfc) device and related methods patent thumbnailMobile wireless communications device providing security features based upon wearable near field communication (nfc) device and related methods
A system may include at least one wearable near field communication (nfc) device including a carrier capable of being worn adjacent to a hand, a sensor coupled to the carrier and capable of sensing positioning adjacent to the hand, and a first nfc transceiver coupled to the carrier and the sensor. The system may further include a mobile wireless communications device including a second nfc transceiver capable of communicating with the first nfc transceiver, and a processor coupled to the second nfc transceiver and being capable of switching from a security mode to a normal operating mode based upon the sensor sensing positioning adjacent to the hand and the second nec transceiver establishing nec communication with the first nec transceiver..
04/10/14
20140101726
 Trusted wlan connectivity to 3gpp evolved packet core patent thumbnailTrusted wlan connectivity to 3gpp evolved packet core
Systems, devices, and configurations to implement trusted connections within wireless networks and associated devices and systems are generally disclosed herein. In some examples, a wireless local area network (wlan) may be attached to a 3gpp evolved packet core (epc) as a trusted access network, without use of an evolved packet data gateway (epdg) and overhead from related tunneling and encryption.
04/10/14
20140101561
 User terminal apparatus and ui providing method thereof, and server and control method thereof patent thumbnailUser terminal apparatus and ui providing method thereof, and server and control method thereof
A method for providing a user interface (ui) of a user terminal apparatus is provided. The method includes when the user terminal apparatus is tagged with an external object including a short-range wireless communication tag, receiving object information stored in the short-range wireless communication tag, determining a category that the external object belongs to based on the received object information, generating a ui based on the external object using a ui element related to the determined category, and displaying the generated ui..
04/10/14
20140101449
 Method and system for the remote provisioning of subscription patent thumbnailMethod and system for the remote provisioning of subscription
The present disclosure relates to a method and system for the remote provisioning of an access subscription of a user to a wireless communication network, wherein at least one network operator provides communication services to mobile communication devices provided with a user uicc card. Data of a temporary subscription are generated from the data of an initial subscription which will subsequently allow generating data of a definitive subscription in a network operator and in the uicc card requesting a subscription from the former without the need of remotely transmitting sensitive data of the definitive subscription..
04/10/14
20140101399
 Continuous data protection over intermittent connections, such as continuous data backup for laptops or wireless devices patent thumbnailContinuous data protection over intermittent connections, such as continuous data backup for laptops or wireless devices
A portable data protection system is described for protecting, transferring or copying data using continuous data protection (cdp) over intermittent or occasional connections between a computer system or mobile device containing the data to be protected, transferred or copied, called a data source, and one or more computer systems that receive the data, called a data target. Cdp can be broken down logically into two phases: 1) detecting changes to data on a data source and 2) replicating the changes to a data target.
04/10/14
20140101346
 Remotely controllable electrical sockets with plugged appliance detection and identification patent thumbnailRemotely controllable electrical sockets with plugged appliance detection and identification
Embodiments of the present invention provide for a remotely controllable electrical socket. Such sockets may include an electrical conductor for receiving a plug of an electrical device.
04/10/14
20140101332
 Method and system for access point congestion detection and reduction patent thumbnailMethod and system for access point congestion detection and reduction
A method and system for detecting and reducing data transfer congestion in a wireless access point includes determining a round-trip-time value for an internet control message protocol (icmp) packet transmitted from a source computing device to a first computing device of a plurality of computing devices via the wireless access point. A data rate for data transmissions from the source computing device is increased to a value no greater than a peak data rate value if the round-trip-time is less than a first threshold value.
04/10/14
20140101286
 Apparatus and method for controlling heating, cooling, and refrigeration sensor systems utilizing the wireless cloud patent thumbnailApparatus and method for controlling heating, cooling, and refrigeration sensor systems utilizing the wireless cloud
A system for controlling one or more structural appliances, such heating, cooling, and ventilation sensor systems utilizing cloud computing architecture, includes at least one intelligent controller, a local intelligent gateway in communication with the intelligent controller, and a cloud computing network in communication with the local intelligent gateway. A local device is operative to communicate through the cloud computing network to the intelligent controller..
04/10/14
20140100977
 Vending data communications systems patent thumbnailVending data communications systems
Vending machine circuitry adapted to interface with vending machine electronics so as to provide data communications between a handheld device, preferably a wireless handheld device operated by a potential consumer, and the vending machine electronics, with the handheld device providing the network communications connectivity for transmitting and receiving information to and from remote data centers, data bases, and/or servers.. .
04/10/14
20140100962
 Methods, systems, and computer readable media for ad-supported wireless offloading patent thumbnailMethods, systems, and computer readable media for ad-supported wireless offloading
Methods, systems, and computer readable media for advertisement-supported wireless offloading are disclosed. According to one aspect, a system for advertisement-supported wireless offloading includes an offload controller for controlling mobile device offloading, the controller including a network interface for sending and receiving messages in a telecommunications network and a control module for detecting a subscriber offload request, causing an advertisement to be sent to the subscriber's mobile device, determining whether the subscriber did or did not accept the advertisement, and providing a response to the offload request based on whether the subscriber did or did not accept the advertisement..
04/10/14
20140100953
Delivering mobile messages to wireless mobile devices based on current delivery preference and network capabilities to improve user experience
A mobile messaging server of in an example interacts with a wireless communication data network, a device database, a campaign content database, a device preference database, and operator's network requirement database to deliver one or more of images, bar codes, videos and/or simple plain text via a pushed mobile message to a mobile device identified by a mobile number for mobile messaging communication, for example, to meet a desirable, beneficial, good, and/or best possible user experience, for example, based on mobile device capabilities and operator's network requirements at current point in time based on real time capabilities detection.. .
04/10/14
20140100861
Medical analysis application and response system
Disclosed is an apparatus and method of communicating with a user of a wireless device for medical analysis purposes. One example method of operation may include identifying a group of participants to receive a broadcast message transmitted from a wireless device.
04/10/14
20140100588
Wireless force sensor on a distal portion of a surgical instrument and method
A surgical instrument includes a distal portion. A force sensor is operatively mounted on the distal portion.
04/10/14
20140100422
In-vivo information acquisition system and method for controlling in-vivo information acquisition system
An in-vivo information acquisition system is an in-vivo information acquisition system including an in-vivo information acquisition apparatus provided with a configuration capable of transmitting a wireless signal which includes in-vivo information about an inside of a subject, and a terminal apparatus provided with a configuration capable of receiving the wireless signal transmitted from the in-vivo information acquisition apparatus outside the subject, wherein the terminal apparatus includes a reception confirmation signal transmission section generating and transmitting a reception confirmation signal when the wireless signal which includes the in-vivo information about the subject can be received; and the in-vivo information acquisition apparatus includes a storage section, and a control section causing the wireless signal which includes the in-vivo information about the subject to be transmitted and at the same time, causing the same in-vivo information as included in the transmitted wireless signal to be stored into the storage section at least during a period during which the reception confirmation signal cannot be received.. .
04/10/14
20140100066
Arrow construction system having tip canister electronics
An arrow construction system comprising a tip canister configured to receive an arrow tip and to attach to an arrow shaft. The tip canister contains a power source and sensitive electronics.
04/10/14
20140100037
Wireless communication system for game play with multiple remote-control flying craft
A gaming system for enabling three-dimensional game play of remote-control craft controlled by a controller, each craft including a communication system with both radio frequency (rf) and infrared (ir) capabilities. The system can include a plurality of hovering remote-control flying craft each controlled by a handheld controller, and further may include at least one additional game accessory elements, such as a puck, a ground station or a gun.
04/10/14
20140099998
System, method, and device for intelligence gathering and position tracking
A mobile communication device that may be used by an investigator to secretly record a suspect and track the investigator's location includes a microphone for detecting sounds, a communication component for transmitting signals or data representative of the sounds to one of the portable computers via the wireless communication network, a display for displaying information related to operation of the device, a computing device, and a computer program implemented by the computing device. The computer program is operable to place the device in a stealth mode in which the display is turned off or otherwise deactivated to make the entire device appear to be turned off while the microphone continues to detect sounds and the communication component continues to transmit signals or data representative of the sounds to a surveillance or support team operating one of the portable computers.
04/10/14
20140099993
Mobile wireless communications device with shunt component and related methods
A mobile wireless communications device may include a portable housing including at least one electrically conductive housing portion configured to function as an antenna. The mobile wireless communications device may also include a printed circuit board (pcb) carried by the portable housing, and wireless transceiver circuitry carried by the pcb and including at least one circuit element carried by the pcb.
04/10/14
20140099987
Wireless communication device, program, and communication control method
There is provided a wireless communication device including a wireless communication section which receives, in a group for wireless communication, information indicating a state of content use or provision by another device in the group, a calculation section which calculates, based on the received information, a number of devices operating a function of providing the content in the group and a number of devices operating a function of using the content in the group, and a judgment section which judges whether to change a topology of the group based on a relationship between the number of devices operating the function of providing the content and the number of devices operating the function of using the content and on states of content provision and use by a device operating as a master unit in the group.. .
04/10/14
20140099985
Smart antenna for interference rejection
A smart antenna system is provided for communicating wireless signals between a mobile device and a plurality of different fixed base stations using one or more channels and one or more beams. The smart antenna system includes a control subsystem, a radio transceiver and an antenna subsystem coupled to each other and adapted to perform scanning of one or more combinations of base stations, channels and beams using one or more test links established with one or more of the fixed base stations where the test links use at least some of the channels and the beams.
04/10/14
20140099983
Smart antenna with multiple round selection
A smart antenna system for communicating wireless signals between a mobile device and a plurality of fixed base stations using different channels and beams. The system comprises a control subsystem, a radio transceiver and an antenna subsystem, providing a plurality of beams.
04/10/14
20140099978
Method and apparatus for connection context aware radio communication management with predictive mobile path
An information handling system includes a wireless adapter for communicating with a wireless link and a storage device for storing a spatial-temporal user profile comprising wireless device usage trend data for a location where the information handling system is operating. The information handling system further includes positional detector and an application processor that determines a trajectory estimation during a future time interval.
04/10/14
20140099977
Self positioning of a wireless station
A self-positioning mechanism is provided that determines and tracks the position of an access point in real time. A location unaware access point determines its location from the locations of location aware stations.
04/10/14
20140099971
Apparatus and method for measuring location of user equipment located indoors in wireless network
A method of measuring a location of a user equipment (ue) located indoors in a wireless network includes receiving signals from a plurality of access points (aps), performing training for machine learning using the received signals or information acquired from the received signals, setting a weight vector to be applied to a relevance vector machine (rvm) method using data subjected to the training for machine learning, and applying rvm regression to the set weight vector and measured strengths of the received signals and determining whether the signals received from the plurality of aps are line of sight (los) signals or non line of sight (nlos) signals.. .
04/10/14
20140099970
Methods and network nodes for positioning based on displacement data
Methods, a radio network node (110), a wireless device (120) and a positioning node (130) for obtaining a location estimate are disclosed. The location estimate indicates a location of a target radio node (110, 120).
04/10/14
20140099968
Method for scheduling users in a cellular environment, scheduler and wireless network
A method for scheduling users in a cellular environment such that a pareto optimal power control can be applied, includes determining whether a set of users in the cellular environment fulfills a feasibility condition for the pareto optimal power control, and in case the feasibility condition for the pareto optimal power control is not fulfilled, modifying the sinr targets of the users such that the feasibility condition for the pareto optimal power control is fulfilled.. .
04/10/14
20140099967
Method and apparatus for predicting mobile device wireless link quality of service requirements along a predicted path
An information handling system includes a wireless adapter for communicating with a wireless link and a storage device for storing a spatial-temporal user profile comprising historical wireless service type profiles for a location where the information handling system is operating. The information handling system further includes an application processor that selects a predicted future system during a future time interval.
04/10/14
20140099965
Methods and apparatus for optimizing paging mechanisms using device context information
Methods and apparatus enabling a wireless network to optimize paging channel operation, based on mobile device context information. In one embodiment, the wireless network is a cellular network (e.g., lte-advanced), and both base stations and cellular user devices dynamically exchange and maintain a paging agreement.
04/10/14
20140099964
Apparatus and method for configuring cell in wireless communication system
A method for configuring a cell in a wireless communication system is provided. The method includes generating a virtual field based on information of a remote radio header (rrh), generating grids in the virtual field at intervals, generating a virtual coverage map by regarding each of the grids as a virtual user equipment (ue) and determining a serving rrh for each of the virtual ues, determining grids which are located at a boundary region among rrhs among grids included in the virtual coverage map as boundary region grids, configuring a cell such that the cell includes less than or equal to a maximum sub-cell number of sub-cells, excluding boundary region grids included in a same cell among the boundary region grids from the boundary region grids, and selecting a sub-cell grouping combination which has a minimum number of boundary region grids among all sub-cell grouping combinations, and configuring the cell using the selected sub-cell grouping combination..
04/10/14
20140099962
Cell partitioning for high-speed users
The present invention relates to a radio access arrangement for operating a radio cell (c), and comprising at least one wireless transceiver (210) configured to set up and operate radio communication channels with mobile devices. In accordance with an embodiment of the invention, the radio access arrangement further comprises speed determination logic (240) configured to characterize a particular mobile device (320) as belonging to a high-speed or lower-speed category (hs; ls) according to speed information of the particular mobile device, and a radio resource controller (250) configured to assign a particular radio communication channel, for communication with the particular mobile device, within a first or second disjoint radio resource partition of the radio cell (b_dl1; b_ul1; b_dl2; b_ul2) if the particular mobile device is characterized as belonging to the lower-speed or high-speed category.
04/10/14
20140099954
Method and apparatus for balancing cell load in wireless communication system
A method and an apparatus for balancing a load by taking into consideration a load of each mobile communication network (public land mobile network (plmns)) of a network sharing architecture are provided. A base station apparatus of a communication system having a network sharing architecture capable of serving at least one mobile terminal via at least two plmns is provided.
04/10/14
20140099953
Apparatus and method for wireless device connectivity upon radio link failure
An apparatus and method for improving the connectivity when a radio link failure occurs is disclosed. The method includes detecting, by a user equipment (ue), a radio link failure to a first radio network controller (rnc) and receiving an information message from a second rnc.
04/10/14
20140099948
Method and apparatus for detecting and measuring for home node-bs
Methods and apparatus are disclosed for a wireless transmit/receive unit (wtru) to detect and perform measurements with respect to home node-bs (hnb) and home evolved node-bs (h(e)nb) (collectively “hnb”). The methods may include generating and transmitting a request for a measurement configuration that may include gap allocations to detect and measure a primary scrambling code or a physical cell identity of a target hnb for at least one frequency or radio access technology (rat).
04/10/14
20140099947
Smart antenna for interference rejection with enhanced tracking
A smart antenna system is provided for communicating wireless signals between a mobile device and a plurality of different fixed base stations using one or more channels and one or more beams. The smart antenna system includes a control subsystem, a radio transceiver and an antenna subsystem coupled to each other and adapted to perform scanning of one or more combinations of base stations, channels and beams using one or more test links established with one or more of the fixed base stations where the test links use at least some of the channels and the beams.
04/10/14
20140099946
Smart antenna for interference rejection with enhanced tracking
A smart antenna system is provided for communicating wireless signals between a mobile device and a plurality of different fixed base stations using one or more channels and one or more beams. The smart antenna system includes a control subsystem, a radio transceiver and an antenna subsystem coupled to each other and adapted to perform scanning of one or more combinations of base stations, channels and beams using one or more test links established with one or more of the fixed base stations where the test links use at least some of the channels and the beams.
04/10/14
20140099945
Policy-based roaming updates for mobile devices
Presented is a system and method for providing policy-based roaming updates for a mobile device. The method includes receiving one or more roaming policies from a server, monitoring several parameters of the mobile device for a change in one or more of the several parameters, and evaluating the one or more of the several parameters and the change according to the one or more roaming policies.
04/10/14
20140099944
Handling a communication to a user equipment in a cellular wireless network
User apparatus 2 in a cellular wireless network 14 comprises a user equipment 4 having a first network interface 6 comprising a radio transceiver 8 for communicating via the cellular wireless network 14. The radio transceiver 8 may be set to a first state or to a second state.
04/10/14
20140099943
Telephony interruption handling
The specification and drawings present a new method, apparatus and software related product for handling interruptions, specifically passive interruption (or unintended interruption) for telephone communications (e.g., wireless) between users or user equipments (e.g., in lte wireless systems). At least one monitoring electronic device can detect one or more unintended interruptions in an audio communication between at least two ues in one or both communication directions before each of the one or more unintended interruptions occur.
04/10/14
20140099936
Automated billing and distribution platform for application providers
Systems and methods according to certain embodiments of the invention include integrating a network-enabled application with a platform having a plurality of users and a plurality of communication channels with a respective plurality of wireless network carriers. The systems and methods include providing a developer library for use by developers in creating their network-enabled applications..
04/10/14
20140099934
Portable device with subscriber identity cards and method for controlling transmission power thereof
A portable device is provided. The portable device comprises a first wireless module, a second wireless module, a first subscriber identity card coupled to the first wireless module, a second subscriber identity card coupled to the second wireless module and a battery.
04/10/14
20140099933
Network access credential migration
A method for network access credential migration is provided. The method can include deprovisioning a network access credential for a wireless network from a first wireless communication device.
04/10/14
20140099925
Methods and apparatus for delivering electronic identification components over a wireless network
Methods and apparatus enabling programming of electronic identification information of a wireless apparatus. In one embodiment, a previously purchased or deployed wireless apparatus is activated by a cellular network.
04/10/14
20140099916
Location-based update of subscriber identity information in a wireless device
Location-based subscriber identity update in a wireless user equipment (ue) device. A location of the ue may be determined.
04/10/14
20140099914
Methods and apparatus to discover spectrum usage of mobile carriers
Methods and apparatus are disclosed for discovering spectrum usage of mobile carriers. An example method includes extracting channel information from a plurality of messages transmitted to mobile devices over a wireless communications radio spectrum, identifying a mobile carrier based on the channel information, associating the channel information with a network parameter of the mobile carrier, and determining a channel usage characteristic associated with mobile carrier based on the channel information and the network parameter..
04/10/14
20140099913
Anonymous location service for wireless networks
An anonymous location wireless network service for use in a wireless network. The service provides content providers with the location of network users without revealing their identities.
04/10/14
20140099912
Method and apparatus for controlling user equipment access in wireless communication system
Provided are a method and an apparatus for controlling user equipment access in a wireless communication system. When the user equipment (ue) is configured to perform extended access barring (eab), and a radio resource control (rrc) establishment cause is not set to either of emergency call mobile terminating (mt) access or high priority access, the eab execution is indicated to a lower layer..
04/10/14
20140099904
Switchable filtering circuit and the operation method using the same
The disclosure provides a switchable filtering circuit and the related operation method, in particular related to a filtering circuit which can be used for bluetooth system and wireless local area network system. By using a first switch, a hybrid filtering circuit and a second switch, the received mode and transmitted mode between these two systems is realized.
04/10/14
20140099902
Method and system for dynamic link control for a chip to chip communication system
A wireless device comprising a plurality of chips may be operable to dynamically configure wireless communication between the plurality of chips. Each of the chips may include one or more transceivers and one or more integrated directional antennas communicatively coupled to the one or more transceivers.
04/10/14
20140099900
Adaptive channel estimation for coordinated multipoint cellular communication
Adaptive channel estimation technique selection for coordinated multipoint (comp) cellular communication in a wireless user equipment (ue) device. A channel estimation technique according to which to perform channel estimation may be determined, from at least two possible channel estimation techniques, for each respective cell of a plurality of cells.
04/10/14
20140099894
Apparatus and method pertaining to testing a stylus communication path for interference
An apparatus having a stylus scribing surface and a sensor configured to communicate with a stylus via a wireless communication path regarding a location of the stylus with respect to that stylus scribing surface also has a control circuit that operably couples to that sensor. The control circuit is configured to automatically test that wireless communication path for interference.
04/10/14
20140099893
Systems and methods for active interference cancellation to improve coexistence
This disclosure describes techniques for providing active interference cancellation in a wireless communication system having a bluetooth transmit chain and a wlan receive chain. A signal sampled from the bluetooth transmit chain is gain and phase adjusted to offset interference in the wlan receive chain.
04/10/14
20140099890
Wireless platform for rotary joint
A rotary joint is provided. The rotary joint includes a stator and a rotor.
04/10/14
20140099889
Apparatus and method for controling power in a short-range communication device
An apparatus and method for controlling power in a short-range communication device are configured such that when the short-range wireless communication device is connected to a portable terminal by near field communication (nfc), a link key request message requesting a link key is transmitted to the portable terminal, and upon receipt of a link key confirm message from the portable terminal in response to the link key request message, the short-range wireless communication device is powered on.. .
04/10/14
20140099888
Systems and methods for secure intermediary data transfers using close proximity wireless communication
The present disclosure provides systems and methods for utilizing close proximity wireless communication (cpwc) technology for a secure out-of-band (oob) transfer of communication information between two or more devices at close range. The communication information may be used to establish a secure communication channel over a greater distance than possible using cpwc technologies.
04/10/14
20140099887
Systems and methods for establishing secure communication using close proximity wireless communication
The present disclosure provides systems and methods for utilizing close proximity wireless communication (cpwc) technology for a secure out-of-band (oob) transfer of communication information between two or more devices at close range. The communication information may then be used to establish a secure communication channel over a greater distance than possible using cpwc technologies.
04/10/14
20140099886
System and method for payment using a mobile device
A system and method is disclosed for a contactless payment enabled smartphone in which a user can toggle between multiple payment methods, i.e. Multiple different credit/debit card accounts, by predefined user actions, alone or in combination with the act of changing the physical orientation of the smartphone, and complete a payment transaction using the selected payment method via a contactless, wireless transmission..
04/10/14
20140099883
Satellite communication system
A satellite communication system comprises a wireless signal transmitter to be mounted to an outdoor satellite signal receiver and an indoor signal receiver to be connected to an output appliance and to wirelessly receive signals from the wireless signal transmitter.. .
04/10/14
20140099882
Networked communications system and segment addressable communications assembly box, cable and controller
A communication systems providing a fault-tolerant communications path for narrow and broad band communication comprising one or more self-powered satellite units each providing signal information to at least one command console through a segmented cable assembly system in operable communication with a central station that receives signal information from the at least one command console and relays signal information back to the command console wirelessly and via the segmented cable assembly system.. .
04/10/14
20140098983
Wireless communication device
A wearable wireless communication device is provided, including a behind-the-ear main electronics enclosure housing wireless communication electronics, a main electronics enclosure mount engaging the behind-the-ear main electronics enclosure, an ear mount fitting the main electronics enclosure mount, and a decorative mount including a speaker. The decorative mount attaches to the ear mount which is configured to fit over an ear of a wearer.
04/10/14
20140098979
Battery-powered stereo speaker assembly having power connection for charging a handheld device
The present invention provides a portable and compact battery-powered stereo speaker assembly that incorporates a dc to dc converter, which enables power from the internal stereo speaker assembly battery to charge an interconnected hand-held device, such as a smartphone, through a usb connection, thereby extending the time that the device can be used untethered from the ac power grid. A dc to dc converter enables the charging function can be implemented even if the speaker assembly is not connected to the ac power grid, and even if the battery of the stereo speaker assembly is not fully charged.
04/10/14
20140098956
Simple pairing to generate private keys for different protocol communications
An integrated circuit radio transceiver and associated method comprises a multi-mode device operable to support personal area network communications as well as traditional wireless local area network communications. In one embodiment, ieee 802.11 protocol ibss communications are used to transport bluetooth communication data packets.
04/10/14
20140098952
Communication apparatus and control method
This invention allows connection of an apparatus with a low security level without lowering the security level of a network even when such apparatus issues a connection request. This invention is directed to an access point which makes wireless communications with a station using an encryption method (aes).
04/10/14
20140098913
System and method for i-q imbalance correction
Systems and methods are disclosed for compensating i-q imbalance in a wireless receiver. The receiver may employ a quadrature downconverter configured to receive an rf signal input and output an in-phase component and a quadrature component at an if, an if rotation block configured to downconvert the in-phase and quadrature components to baseband and an i-q correction block configured to compensate for an i-q imbalance in the received signal, wherein the i-q correction block is positioned downstream from the if rotation block in the signal path.
04/10/14
20140098909
Multi-gigabit millimeter wave receiver system and demodulator system
A receiver system and a demodulator system are configured to receive and demodulate, respectively, multi-gigabit millimeter wave signals being wirelessly transmitted in the unlicensed wireless band near 60 ghz.. .
04/10/14
20140098904
Methods and arrangements for signaling control information in a communication system
The invention relates to devices and methods for signalling control information associated with transmission of data over a wireless channel. A second communication device receives (s2) data from a first communication device, wherein the data comprises an indication of recommended precoders and a recommendation of a first transmission rank to possibly use during transmission.
04/10/14
20140098846
Near-field mimo wireless test systems, structures, and processes
Systems, processes, and structures allow enhanced near-field testing of the uplink and/or downlink performance of mimo wireless devices (dut), such as for any of product development, product verification, and/or production testing. Signal channels may preferably be emulated to test the performance of a device under test (dut) over a range of simulated distances, within a near-field test environment.
04/10/14
20140098835
Temperature information assembly for a cooking hob
The present invention relates to a temperature information assembly for a cooking hob (18). The temperature information assembly comprises at least one saw (surface acoustic wave) temperature sensor (10) permanently or removably attached or attachable at or in a cooking pot (24), at least one sensor antenna (12) permanently or removably attached or attachable at the cooking pot (24) and electrically connected to the saw temperature sensor (10), at least one reader (14) permanently or removably attached or attachable in or on the cooking hob (18), and at least one reader antenna (16) permanently or removably attached or attachable in or on the cooking hob (18) and electrically connected to the reader (14).
04/10/14
20140098806
Method and apparatus for supporting wireless communication in a vehicle
A system, for a vehicle, including a first wireless client station implemented in the vehicle, a wireless access point implemented in the vehicle, and a controller implemented in the vehicle. The first wireless client station is configured to transmit a first packet.
04/10/14
20140098803
Apparatus and method for wireless mesh network communications
A portable apparatus for use in a wireless mesh network includes a radio configured to transmit and receive signals to one or more network nodes coupled to a machine. The portable apparatus also includes a communication interface coupled to the radio, the communication interface being configured to be coupled to a computing device comprising a processor coupled to an input interface..
04/10/14
20140098802
Systems and methods of fast wireless output device activation in a mesh network system
Systems and methods of fast wireless output device activation in a mesh network system are provided. Methods can include a parent device receiving data from a child device, the parent device determining if the data received from the child device requires an output, and if so, the parent device activating an output device associated with the parent device.
04/10/14
20140098801
Contention based access of resources in a wireless network
A wireless communication device for a wireless network employing a wireless time division communication structure, where the wireless communication device includes a wireless transmitter, a wireless receiver and an access control unit, which is configured to order the wireless transmitter to transmit, in a contention interval, a priority setting of a wireless communication device competing for resources, where the priority setting is transmitted as a signal having a frequency representing the priority setting, order the wireless receiver to receive, in the contention interval, priority settings of other competing wireless communication devices as signals having frequencies representing these priority settings, compare the transmitted priority setting with the received priority settings and seize a following data interval if the transmitted priority setting is higher than the received priority settings.. .
04/10/14
20140098799
Apparatus and method for transmitting time interval reconfiguration in a mobile communication system
Methods and apparatus are provided for transmitting and receiving data in a wireless communication system. A number of errors for a received data is determined.
04/10/14
20140098795
Terminal device, base station device, and communication method
A terminal device is equipped with: a sequence determination unit that determines a sequence number with a different pattern than the assignment pattern for the sequence number assigned to the cell in which the host device resides; a reference signal generation unit that generates a reference signal for a sequence group corresponding to the sequence number that has been determined; and a wireless transmission unit that transmits the reference signal that has been generated to a base station. The sequence determination unit employs a configuration whereby, with the sequence number assigned to the cell in which the host device resides as a cell-specific sequence number, a dynamic offset which periodically changes over time and for which the same value is not consecutive is added to the cell-specific sequence number, thereby determining a sequence number which never overlaps with the cell-specific sequence number..
04/10/14
20140098793
Mimo wireless communication system
In a lte-based wireless communication system having neighbouring first and second cells a first user in the first cell may experience significant interference from downlink transmissions in the second cell. Such interference can be reduced by selecting a precoder for downlink transmission to a second user in the first cell which will result in reduced interference to the first user after the first user is handed-over to be served by the second cell.
04/10/14
20140098792
Roaming encoded information reading terminal
A portable encoded information reading (eir) terminal for incorporation in a data collection system having a host computer, a plurality of peer eir terminals, and a plurality of interconnected networks including one or more wireless networks, can comprise a central processing unit (cpu), a memory, an encoded information reading (eir) device configured to output raw message data containing an encoded message or decoded message data corresponding to an encoded message, and at least one wireless communication interface. The eir terminal can provide ieee 802.11-conformant wireless distribution system services, including association, disassociation, distribution, integration, and re-association, to the peer eir terminals.
04/10/14
20140098790
Data session continuity between wireless networks
Embodiments disclosed herein provide systems and methods to provide data session continuity between wireless networks. In a particular embodiment, a method provides receiving a request to create a data session for a wireless communication device exchanging communications with a wireless local area network via a wireless access point.
04/10/14
20140098789
Method, user equipment and base station for interoperation between wireless local area network and wireless wide area network
Embodiments of the present invention provide a method for interoperation between a wireless local area network wlan and a wireless wide area network wwan, comprising: sending a wireless local area network media access control wlan mac address to a base station through a radio resource control rrc message; and accessing the wlan network of the base station using the wlan mac address. In the method of the present invention, the wwan and the wlan can provide the user equipment and the base station with data service together or complementally, and the control method for the wwan and the wlan is simple..
04/10/14
20140098779
Method for a terminal to receive a downlink signal in a cooperative base station wireless communication system and device for same
The present invention relates to a method for a terminal to receive a downlink signal from a plurality of base stations in a wireless communication system. More particularly, the method comprises the steps of: receiving downlink scheduling information from a first base station; and using the downlink scheduling information in order to receive downlink data signals from the first base station and at least one second base station.
04/10/14
20140098777
Method and apparatus for resource allocation for transmitting uplink data on a cooperative terminal in a wireless connection system supporting terminal client cooperation
The present invention relates to a resource allocation method for transmitting uplink (ul) data on a cooperative terminal during a process of client cooperation (cc) between terminals, wherein the method comprises the steps of: executing the client cooperation between the cooperative terminal and a source terminal; transmitting, by the cooperative terminal to a base station, an uplink resource allocation request message for transmitting uplink data corresponding to the cooperative terminal; receiving, by the cooperative terminal, first uplink resource allocation information responding to the uplink resource allocation message from the base station; and transmitting, by the cooperative terminal to the base station, uplink data corresponding to the cooperative terminal, through the first uplink resource allocation information, wherein the uplink resource allocation request message includes control information in order to differentiate between uplink data corresponding to the source terminal and the uplink resource allocation request message.. .
04/10/14
20140098776
Apparatus and method for self-scheduling in a wireless communication system
The present disclosure provides channel sensing in an efficient manner in a cognitive radio mac protocol and improves channel utilization. Proposed is an adaptive channel sensing (acs) for variably sensing a channel in accordance with a fixed channel sensing (fcs) and a channel state so as to perform the channel sensing in an efficient manner while reducing the power consumption of a terminal further proposed is a self-scheduling mechanism which enables multiple terminals to simultaneously transceive data by means of a slot-based contention on the basis of the results of the fcs and acs, which are proposed by the present disclosure..
04/10/14
20140098774
Flexible disabling/enabling of cross-carrier scheduling in carrier-aggregated wireless data transmission
The invention allows flexible disabling/enabling of cross-carrier scheduling in carrier-aggregated wireless data transmission. In response to detecting a predetermined disabling indication of cross-carrier scheduling of received carrier aggregated wireless data transmission, the disabling indication targeting subframes allocated to uplink in a first component carrier transmitted from a cross-carrier scheduling cell and to downlink in a second component carrier transmitted from a cross-carrier scheduled cell: a downlink control region in the targeted subframes in the second component carrier is monitored for uplink/downlink grants; and in response to detecting an uplink/downlink grant, the detected uplink/downlink grant is utilized in uplink/downlink scheduling of the targeted subframe in the second component carrier..
04/10/14
20140098765
Wireless base station device using coordinated harq communication system, wireless terminal device, wireless communication system, and wireless communication method
A wireless communication system, includes a first wireless base station; a second wireless base station that performs a coordinated transmission; and a wireless terminal, wherein the wireless terminal includes a reception control unit that identifies a physical downlink channel transmitted from any of the first and second wireless base station according to one or more reference signals; a data reception unit that is capable of receiving data transmitted by the first wireless base station using a resource indicated by a first control channel and receiving data coordinately transmitted by the second wireless base station using a resource indicated by the received first control channel, a control channel transmission unit that transmits a second control channel and the reception control unit further controls hybrid automatic repeat request (harq) process for data coordinately transmitted by the first wireless base station and the second wireless base station based on the first control channel.. .
04/10/14
20140098761
Method and apparatus for enhancing coverage of machine type communication (mtc) devices
A method and apparatus are described for a low cost machine-type-communication (lc-mtc) wireless transmit/receive unit (wtru) to enhance coverage. An example method for physical broadcast channel (pbch) enhancement includes receiving system information on an enhanced pbch (epbch).
04/10/14
20140098760
Dynamic bandwidth control in interference situations
When a wireless communications device intends to communicate with another device over a wide channel consisting of multiple narrow channels, but detects interference on one or more of those narrow channels, it may restrict subsequent communications with that other device to those narrow channels that don't suffer from the interference. In one embodiment the device may simply refuse to monitor the interfering channel(s) for signals for a particular period of time.
04/10/14
20140098758
Efficient transactional messaging between loosely coupled client and server over multiple intermittent networks with policy based routing
A system includes a server; a plurality of wireless networks coupled to the server; and one or more mobile devices coupled to the wireless networks with intermittent access to the wireless networks, the plurality of wireless networks providing data communication between client and server applications over multiple intermittent connections.. .
04/10/14
20140098757
Cqi reporting and generation in wireless network
When reporting a channel quality metric, such as a channel quality index (cqi) to a base station, a user equipment (ue) may base its report on a calculated spectral efficiency for allocated data channels. The ue may calculate a spectral efficiency metric over a number of subframes to arrive at an average spectral efficiency measurement which may be converted to cqi and reported to a base station..
04/10/14
20140098756
Apparatus and methods for improved user equipment (ue) capability signaling
A method of random access in wireless communications that includes transmitting a radio resource control (rrc) connection request message, receiving an rrc connection setup message, and transmitting a modified rrc connection setup complete message that does not include at least a portion of a user equipment (ue) capability.. .
04/10/14
20140098753
Node and method for uplink detection with an assigned uplink physical layer identity
Example embodiments presented herein are directed towards the elimination of physical layer identity ambiguities for uplink detection in a wireless network. Some of the example embodiments are directed towards a source network node, and corresponding methods therein, for assigning an unique uplink physical layer identity for a user equipment uplink transmission of a first user equipment being served by the source network node.
04/10/14
20140098752
Lte random access channel (rach) back off
A system and method for wireless communication reduces the number of number of preambles transmitted in a random access channel (rach) process. The rach preamble is transmitted at a maximum transmit power.
04/10/14
20140098751
Reference signals for an enhanced physical downlink control channel
A method of wireless communication includes generating a first reference signal (e.g., dm-rs) based on a first scrambling identifier. The method also includes generating a second reference signal (e.g., dm-rs) based on a second scrambling identifier.
04/10/14
20140098748
Dynamic bandwidth selection for wide bandwidth wireless local area networks
Dynamic bandwidth selection techniques are provided for a plurality of wireless access point devices that operate in a wireless local area network. Each access point device is capable of serving wireless client devices with a bandwidth from a set of possible bandwidths associated with one or multiple contiguous or non-contiguous radio frequency channels.
04/10/14
20140098744
Method for controlling transmission of protocol data units
A method and system are disclosed that allow for the control of transmission characteristics associated with an exchange of protocol data units (pdus) between a first wireless device and a second wireless device. The first wireless device determines a number of transmission conditions that may include, for example, a maximum duration of time that the first wireless device can spend receiving or transmitting each pdu.
04/10/14
20140098741
Indoor and outdoor 700 mhz or 4g lte fabric wi-fi non mesh and non relay enterprise private network wi-fi solution
The 4g lte fabric wi-fi network solution provides a secure, wi-fi private networking solution for indoor, outdoor, and multi-location deployments. The “fabric” wi-fi solution improves on the legacy mesh or web wi-fi networks used today, by eliminating relay latency that is experienced due to the recognized degradation of the internet signal which is distributed from the centralized hub, connected to the internet.
04/10/14
20140098740
Signaling control for reduced signaling storm and improved user equipment battery life
A ue comprising a transmitter configured to transmit data from a network; and a processor coupled to the transmitter and configured to execute an application that performs signaling with a wireless network via the transmitter, determine that the application is assigned to an application group based on signaling requirements of the application, and determine that the application group is associated with a connection parameter that limits network signaling of all applications in the group, and initiate a network signaling link for the application according to the connection parameter.. .
04/10/14
20140098739
Wireless access and networking system and method for spacecraft
A system and methods for spacecraft wireless access and networking are presented. An orbital position of an orbiting spacecraft is determined, and a wireless access point of a terrestrial wireless communication network is selected from a wireless access point database based on the orbital position.
04/10/14
20140098737
Multi-hop booster
A two-way wireless repeater and booster system and method are disclosed. The system and method improve signal quality and strength for the middle hop of a three-hop repeater, between user and network units operating in the unlicensed bands (ism and/or unii), and supporting the cellular (or wireless) network communications channels.
04/10/14
20140098736
Decentralizing core network functionalities
The present invention relates to methods and apparatuses for providing network access, wherein a connection to a core network is established via a wireless access device (20) and a gateway device (42). Connectivity of the wireless access device (20) is restricted to a pre-defined group of core network address of a pool of gateway devices (42) with multi-node connectivity to the core network, and a single address is selected to establish the connection to a one of the gateway devices (42).
04/10/14
20140098735
Method and apparatus for reliable multicast communication over wireless network
Method and apparatus for reliable multicast communication over wireless network are provided. According to embodiments of the invention, the method includes determining a priority category for a multicast communication to be transmitted.
04/10/14
20140098734
Transmission of mbsfn subframe within a non-lte service area
A proxy multicast-broadcast single-frequency network (mbsfn) subframe conforming to a 3rd generation partnership project (3gpp) long term evolution (lte) communication specification is transmitted within an mbsfn proxy region that at least partially overlaps with a non-lte service area of a non-lte access node providing wireless service to user equipment (ue) devices in the non-lte service area. The non-lte access node provides wireless service in accordance with a non-lte communication specification that is different from the lte communication specification.
04/10/14
20140098732
Processing pmch and epdcch in lte
Methods and apparatuses are provided for resolving collisions between a multicast channel (such as a physical multicast channel (pmch)) and a control channel (such as an enhanced physical downlink control channel (epddch)) in a wireless network, such as lte. In an aspect, a ue determines whether to process an enhanced physical downlink control channel (epdcch) or a signal of a service in a subframe.
04/10/14
20140098731
Terminal based grouping virtual transmission and reception in wireless networks
Virtualized group-wise communications between a wireless network and a plurality of user equipments (ues) are supported using ue cooperation. Ue cooperation includes receiving, at a cooperating ue (cue), downlink information from the wireless network destined for a target ue (tue) and associated with a group identifier (id).
04/10/14
20140098729
Buffered indication of individually addressed traffic with reduced power consumption
Embodiments provide a technique for enabling a wireless device to operate in a power saving mode without completely cutting off the wireless device from receiving outside communications. The technique includes, at an access point (ap), generating traffic indication map (tim) information that indicates whether downlink data directed to the wireless device is buffered at the ap.
04/10/14
20140098727
Methods and apparatus for network signaling during low-power operation
Methods and apparatus for signaling during a low power state. Wireless devices that are operating in “sleep” modes may be kicked off wireless local area network (wlan) networks due to inactivity.
04/10/14
20140098725
Controlling transmission of protocol data units
A method and system are disclosed that allow for the control of transmission characteristics associated with an exchange of protocol data units (pdus) between a first wireless device and a second wireless device. The first wireless device determines a recovery time period and transmits the recovery time period to the second wireless device.
04/10/14
20140098723
Wireless sensor interface with mobile terminal satellite modem and global location system
A system and method for implementing a low-power local-area wireless network for use with a mobile terminal satellite modem. This low-power local-area wireless network enables sensors on an asset to wirelessly transmit sensor data to a mobile terminal affixed on the asset.
04/10/14
20140098722
Radio-frequency transceiver device in wireless communication system
A radio-frequency transceiver device, used in a wireless communication system, includes a housing; a first printed circuit board, disposed on a first surface of the housing; a second printed circuit board, disposed on a second surface of the housing, for cooperating with the first printed circuit board to process a receive signal; and a waveguide, connected to the housing, having an orthomode transducer, having a common port, for conveying a transmit signal and the receive signal; a first low-pass filter, coupled to a co-polar port of the orthomode transducer; and a diplexer, coupled to a cross-polar port of the orthomode transducer, for cooperating with the first low-pass filter to separate the transmit signal and the receive signal; wherein connection of the housing and the waveguide substantially conforms to an l shape.. .
04/10/14
20140098719
Method and apparatus for performing harq process in wireless communication system
A method and an apparatus for performing hybrid automatic repeat request (harq) in a wireless communication system is provided. Ues that use the same application for d2d communications form a sharing group so that reliability of transmission of a physical uplink shared channel (pusch) and a physical uplink control channel (pucch) among terminals that perform the d2d communications is guaranteed.
04/10/14
20140098718
Wireless communications system including single channel retransmission and related methods
A wireless communications system may include wireless communications devices configured to communicate with one another on a given channel via a time division based communications protocol. A communication initiation wireless communications device configured to transmit data in an initiator time slot of the given channel.
04/10/14
20140098713
Methods and apparatus for multicast optimization
Certain examples accommodate multicast and unicast frame forwarding via wired and/or wireless port connections. An example method includes identifying a message including a frame of data to be directed to a group of playback devices via a network protocol.
04/10/14
20140098712
Method and system for improved communication network setup utilizing extended terminals
Aspects of a method and system for improved communication network setup utilizing extended terminals are presented. Aspects of the method may comprise configuring a wireless ethernet terminal functioning as a client station by a configurator via a network.
04/10/14
20140098708
Method and tooling for configuring a network of unattended ground wireless sensors
The method for configuring a network of deposited wireless sensors. In certain aspects, these methods include defining performance criteria forming constraints, with associated threshold values, and at least one performance criterion to be optimized, for at least one zone to be equipped with nodes, each performance criterion being defined by a model; defining for said or each zone; the allocation to said or each zone to be equipped, a number of nodes; applying an optimization process per zone on said or each zone; increasing the number of nodes or modifying the performance criteria defined in said or each zone where the performance criteria are not met and reproducing in these zones the optimization process per zone with the new number of nodes or the new performance criteria, and applying the configuration determined at each node in said or each zone..
04/10/14
20140098704
Channel estimation by time-domain parameter extraction
Methods and apparatus of channel estimation using time-domain parameter extraction are disclosed. The wireless channel can be modeled by a multipath model with a limited number of parameters in the continuous time domain.
04/10/14
20140098701
Method and device for channel measurement in a wireless lan system
The present invention relates to a method and device for channel measurement in a wireless lan system. A station (sta) receives a plurality of sounding frames from an access point (ap), estimates the plurality of sounding frames in order to generate long-term channel state information (lcsi), provides the generated lcsi to the ap as feedback, and receives from the ap a group identifier (id) management frame comprising information on a group id determined on the basis of the lcsi..
04/10/14
20140098698
Method of performing link adaptation procedure
Methods and apparatuses for communicating in a wireless local area network are provided. The method includes receiving, by a responding station, from a requesting station, a modulation and coding scheme (mcs) feedback request frame to request the responding station to provide a mcs feedback, the mcs feedback request frame including a first mcs feedback sequence identifier identifying a mcs feedback request.
04/10/14
20140098696
Combining channel quality measurements based on sounding reference signals and demodulation reference signals
A first communication node communicates by multiple-input-multiple-output (mimo) wireless communications with a second communication node of a wireless communication system. The method includes receiving a sounding reference signal (srs) over a plurality of subcarriers transmitted by the second communication node for mimo communications.
04/10/14
20140098695
Apparatus and method for transmitting/receiving feedback information in a wireless communication system using beamforming
An apparatus performs a method for generating information indicating channel quality when a dynamic range of a receive signal strength and an interference signal strength is considerable in a wireless communication system using beamforming. A base station (bs) for processing feedback information for scheduling receives from a mobile station (ms) first feedback information comprising a receive signal strength measurement result in paths selected from a plurality of downlink paths between the bss and the ms, designates a transmit (tx) resource for interference measurement of the ms based on the first feedback information, receives from the ms second feedback information comprising an interference measurement result in the designated tx resource region, and calculates a signal to interference plus noise ratio (sinr) of the ms based on the first feedback information and the second feedback information.
04/10/14
20140098694
Dynamic receive diversity selection for lte
Methods, apparatuses and computer readable media are described that configure wireless circuitry in a wireless communication device. The wireless communication device establishes a connection to a wireless network using wireless circuitry that includes a first radio frequency receive signal chain and a second radio frequency receive signal chain.
04/10/14
20140098693
Triggering cell transition in an uplink power limited condition
A method for triggering cell transition in an uplink power limited condition is disclosed. The method can include a wireless communication device determining that the wireless communication device is experiencing an uplink power limited condition; deriving a modified downlink channel quality measurement by adjusting a measured downlink channel quality to indicate a lower downlink channel quality than the measured downlink channel quality; generating a measurement report including the modified downlink channel quality measurement; and sending the measurement report to the serving cell to trigger transition of the wireless communication device from the serving cell to a second cell..
04/10/14
20140098691
Methods for performing parallel uplink wireless signal measurements
Systems, methods, and apparatuses are presented for performing parallel uplink wireless signal measurements (ul measurements), in which a signal measuring apparatus determines information on ul measurements being performed or to be performed by the signal measuring apparatus over a predetermined measurement period. The signal measuring apparatus further determines a capability of the signal measuring apparatus to perform parallel ul measurements.
04/10/14
20140098690
Methods for requesting parallel uplink wireless signal measurements
Systems, methods, and apparatuses are presented for requesting parallel uplink wireless signal measurements (ul measurements), in which a measurement management apparatus determines information on ul measurements being performed or to be performed by a signal measuring apparatus over a predetermined measurement period. The measurement management apparatus further determines a capability of the signal measuring apparatus to perform parallel measurements.
04/10/14
20140098689
Wireless communication using multi-dimensional antenna configuration
Communications may be performed in a communications system using multi-dimensional antenna configurations. A wtru may receive communications from a base station via one or more channels.
04/10/14
20140098688
Outer loop control of cqi reporting and generation in wireless network
An outer loop for channel quality metric estimation may analyze channel realization and perform adaptive averaging to correct for an inner loop bias. The outer loop may take into account varying channel conditions and may adjust a reported channel quality metric up or down depending on throughput..
04/10/14
20140098686
Geocast protocol for wireless sensor network
A protocol for providing location-based communication services in wireless sensor networks utilizes dynamic selection of forwarding devices, dynamic forwarding decisions, and intelligent backoff. Dynamic selection of forwarding devices limits the number of transmissions by dynamically selecting the devices that forward a message.
04/10/14
20140098685
Content delivery in wireless wide area networks
Selecting an edge-server set in a wireless network comprises generating channel-quality measurements of wireless links between available nodes; determining a network topology state based on the measurements; calculating a performance metric for each candidate edge-server set; and selecting a candidate edge-server set based on the performance metric. An iterative process may be employed for selecting the best edge-server set.
04/10/14
20140098682
Direction aware neighbor list infrastructure assisted roaming
The direction of movement of a wireless local area network client device, determined based on data generated by one or more sensors onboard the client device, is provided by the client device to its serving access point. Using the direction of movement information, a list is generated of neighbor access points that are likely to be in the path of travel of the client device.
04/10/14
20140098681
High density deployment using transmit or transmit-receive interference suppression with selective channel dimension reduction/attenuation and other parameters
In a wireless local are network, each of multiple access points, in a high density deployment, are configured to suppress co-channel interference. A first access point having a plurality of antennas beamforms a transmission to a wireless client device within a null-space or with the weakest singular eigenmodes of a wireless channel between the first access point and at least one co-channel second access point.
04/10/14
20140098671
Intermediate networking devices
A wireless communication device comprising: one or more network modems enabling the wireless communication device to communicate over a first wireless network; one or more network modems enabling the wireless communication device to communicate with two or more end-point devices over a second wireless network; one or more processors configured to execute one or more instructions; and memory coupled to the one or more processors and configured to provide the one or more processors with the one or more instructions. The one or more instructions, when executed by the processors, cause processors to: establish a first connection between the wireless communication device and a first end-point device; establish a second connection between the wireless communication device and a second end-point device; apply a first control to traffic transmitted by or to the first end-point device; and apply a second control to traffic transmitted by or to the second end-point device..
04/10/14
20140098670
Method and apparatus for distributing load in wireless communication system
A method and an apparatus for distributing a load of a base station in a wireless communication system supporting multi-carriers are provided. In the method, carriers are classified into a plurality of groups.
04/10/14
20140098667
Method and apparatus for ranging transmission by mobile station in wireless communication system
Disclosed is a ranging transmission method comprising: a mobile station receiving a message including backoff window information from a base station; and the mobile station performing ranging transmission on the basis of the backoff window information, wherein the backoff window information comprises information indicating a size k0 of a 0-th backoff window, wherein a size kx of a nx-th (x being a non-negative integer) backoff window is determined according to kx=k0/(2x) wherein x denotes a ranging retry count.. .
04/10/14
20140098666
Method and system for optimal load balancing in a hybrid wired/wireless network
Aspects of the invention may provide a system and method for load balancing in a hybrid wired/wireless local area network. A method for load balancing in a hybrid wired/wireless local area network may include the step of receiving a polling message from an access device by at least one of a plurality of access points.
04/10/14
20140098665
Signaling to application lack of requested bandwidth
A system for signaling an application when a requested data rate and quality of service cannot be achieved using ofdm wireless data transmission, and the application proceeds by either renegotiating qos and data rate, or waiting until they requested rate and qos are met.. .
04/10/14
20140098660
Method and system for optimized access of a physical random access channel
A method for optimized access of a physical random access channel (prach) includes sampling a plurality of mapped zones associated with a base station. Each of the mapped zones has a plurality of endpoints.
04/10/14
20140098657
Error recovery
Measures for use in recovering from ciphering errors in an unacknowledged mode environment. The measures, including methods, apparatus, and computer program products, may utilize a user equipment (ue), such as a mobile terminal, to communicate with a network node, such as a wireless station.
04/10/14
20140098640
Method and system for transmission of seismic data
The transmission system combines a self-contained, wireless seismic acquisition unit and a wireless, line of site, communications unit to form a plurality of individual short-range transmission networks and also a mid-range, line of sight transmission network. Each seismic unit has a power source, a short-range transmitter/receiver disposed within a casing and a geophone disposed within the casing.
04/10/14
20140098250
Information processing apparatus and connection control method
Identification information for identifying each network out of a plurality of wireless networks is received. A wireless network identified by arbitrary identification information is wirelessly connected.
04/10/14
20140098247
Home automation and smart home control using mobile devices and wireless enabled electrical switches
A system and method for home control and automation including a smart home with control of devices and appliance using mobile devices, cellular telephones, smart devices and smart phones is described. The mobile device may download a software application configured to control an electrical switch or electrical power outlet.
04/10/14
20140098206
Multimedia communication and display device
A garment having audio-video display capabilities, has a garment body bearing a a video display device. The display device is preferably mounted to a surface of the garment body whereby it cannot be seen unless activated.
04/10/14
20140098073
Method and apparatus pertaining to user-sensed transmission power control in a stylus
A stylus includes a wireless transmitter and a user sensor configured to detect a stylus-user's proximity (such as, for example, the proximity of the user's hand). A control circuit adjusts transmission power for the wireless transmitter as a function, at least in part, of the stylus-user's proximity..
04/10/14
20140098071
Method and apparatus pertaining to an interference-assessing stylus
A stylus is configured to use a local wireless receiver to assess interference at a transmission frequency that corresponds to the stylus's location-information wireless transmitter. By one approach, the stylus carries out this assessment during transmission nulls for the location-information wireless transmitter.
04/10/14
20140098033
Active stylus with noise immunity
In one embodiment, a method includes receiving a first signal at a stylus. The stylus is able to wirelessly transmit signals to and receive signals from a device.
04/10/14
20140098006
Systems, methods, and devices for highly interactive large image display and manipulation on tiled displays
Display units which can be arranged to form a single arrayed display system, thereby allowing the display of much larger images than can be shown on a single display. Each display unit can include an image display, a communication mechanism, such as a network interface card or wireless interface card, and an image display module, such as a video card and an image processor.


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