This page is updated frequently with new Den-related patent applications.
|| List of recent Den-related patents
|Interchangeable panel or plate for server case|
A server case, chassis, or enclosure with an easily removable front panel or plate. The outside or front of the front panel may be decorated with a logo, trademark, or other design, and thus be used by a vendor supplying a server case, with or without a computer or computer apparatus installed, as a means of decorating, identifying, or branding the case or contents, or both.
|Device for the tool-free mounting of modules on a top-hat rail and for the destruction-free, tool-free unmounting of the same|
A device for the tool-free mounting of modules (13) on a top-hat rail (19) and for the damage-free, tool-free unmounting of the same comprises a double leg spring (1), having a first leg coil spring (2) and a second leg coil spring (3), which are arranged coaxially about a common spring axis (4). At a first end of the double leg spring (1), a spring end of the first leg coil spring (2) forms a first spring leg (5) and a spring end of the second leg coil spring (3) forms a second spring leg (6).
|Opportunistic ioe message delivery via sensor-triggered forwarding|
Opportunistic wide area network (wan) connectivity for sensor devices with low transmit power, triggered by sensor device broadcasts, is disclosed which increases the likelihood of the sensor devices' data messages reaching the base station. Multiple sensor devices within proximity to each other establish device to device links.
|D2d communication devices and transmission for overlapped d2d resource pools|
An evolved node-b (enb), user equipment (ue) and method for handling overlapping resource pools for device-to-device (d2d) transmission are generally described. Resources for d2d communication with at least one other ue may be requested by the ue.
|System and information sharing based on wireless association|
In a communication network comprising a plurality of user equipment (“ues”) supported by one or more wireless access points (“aps”), identification data for a user of first ue is received, for example at a computing device or another ue in the network, for example in a packet. A unique identifier of an access point ap serving the first ue is also received, optionally in the same packet as the user identification data.
|Methods and systems for joining a sub-talkgroup of a first talkgroup|
A process carried out by a first mobile radio for joining a sub-talkgroup of a first talkgroup includes receiving, via a provisioning process or via an infrastructure wireless communication interface from an infrastructure radio access network (ran) while within wireless communication range of the ran, a talkgroup-specific security token associated with and shared by all group mobile radios in a first talkgroup to which the first mobile radio is subscribed via the ran. The first mobile radio then detects, via a short-range wireless communication interface, a second mobile radio, and authenticates, the second mobile radio using the talkgroup-specific security token.
Motorola Solutions, Inc
|Mban channel management scheme using patient acuity information|
A system (120) and method (150) manage medical body area network (mban) channels to provide differentiated quality of service (qos) based on patient acuity level. An available set of channels to be used by a plurality of mban systems (52) is identified (154).
Koninklijke Philips N.v.
|Method and first radio node for conveying a message to a second radio node|
A method and first radio node (400) of a mobile network, for conveying a message (m) to a second radio node (402) of the mobile network. The first radio node (400) identifies transport requirements of the message and determines whether the transport requirements are fulfilled by link characteristics of a fixed interface to the second radio node or not.
Telefonaktiebolaget Lm Ericsson (publ)
|Interference removal method in multi-node system and terminal using the same|
An interference removal method in a multi-node system is provided. A user equipment (ue) receives node information from a base station, a first signal from a first node, and a second signal from a second node.
Lg Electronics Inc.
|Frequency spectral management apparatus and method, geographical location database and secondary system apparatus|
A system that receives a request for resources from a first system of a plurality of systems having different levels of priority; identifies resources that are available in a second system different from the plurality of systems based on the received request; and determines whether to adjust a resource assigned to the plurality of systems based on the priority level of the first system and the resources that are available in the second system.. .
2d active antenna array operation for wireless communication systems
A method for operating a large scale antenna array in a wireless communication system includes receiving one or more signals. The one or more signals include information for beamforming to a plurality of user equipments (ues) using a full-dimensional multiple-input multiple-output (fd-mimo) beamforming scheme.
Samsung Electronics Co., Ltd.
Pucch for mtc devices
Methods, systems, and devices are described for wireless communication at a device. A wireless device may be configured with a transmission time interval (tti) bundling parameter.
System and exporting real-time user equipment and bearer state information
A mechanism to export user equipment (ue) and/or bearer state information from a e-utran node b (enb) mobility management entity (mme) and combine this state information with globally recognizable identifiers for the ue and/or bearer. The state information is collected by an external server and provided to application service providers (asps) and wireless service providers (wsp) to more effectively deliver content to the ue by adjusting throughput.
Base station, radio communication, program, radio communication system, and radio terminal
Provided is a base station including a control signal generating section that generates a control signal which includes resource information identified by a group identifier assigned to a plurality of radio terminals, and a transmitter section that transmits the control signal generated by the control signal generating section.. .
Communication control device, communication control method and communication device
Provided is a communication control device including a radio communication unit configured to perform radio communication with a terminal apparatus of a primary system using a frequency band of the primary system, and a selecting unit configured to select a subframe in which the frequency band is usable by a secondary system secondarily using the frequency band, the subframe being a unit of time in radio communication. The radio communication unit transmits system information of the frequency band including identification information of the selected subframe..
User equipment grouping and common control signaling to user equipment groups
A cellular telecommunications system and method of scheduling a group of user equipments is provided. The system includes a macro cell with a macro base station and multiple associated low power nodes (lpn's).
Zte (tx) Inc.
Method and transmitting group message to user equipment (ue)
The present disclosure relates to a communication method and system for converging a 5th-generation (5g) communication system for supporting higher data rates beyond a 4th-generation (4g) system with a technology for internet of things (iot). The present disclosure may be applied to intelligent services based on the 5g communication technology and the iot-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services.
Samsung Electronics Co., Ltd.
Combined open loop/closed loop controlling uplink power of a mobile station
A method and apparatus are disclosed comprising a combined open loop/closed loop uplink power control scheme for e-utra. The combined open and closed loop method for ul intra-cell pc controls the wireless transmit receive unit (wtru) transmit power spectral density (psd), psdtx, (e.g.
Interdigital Technology Corporation
Reducing power consumption in wireless stations executing various client applications
A wireless station of a wireless network identifies required active durations based on outbound request packets. Each active duration is from around a first time instance at which a corresponding request packet is to be transmitted to a second time instance corresponding to receipt of the corresponding response packet.
Obtaining information from a network source with limited access
A mobile communications device is configured to detect one or more radio signals emitted by local wi-fi routers and the unique identifier associated with each wi-fi router. The mobile communications device searches for the unique identifier in a database of registered wi-fi routers.
Network architecture enabling a mobile terminal to roam into a wireless local area network
A method is provided for granting access, for user equipment registered in a home mobile network to a wireless local area network. In this method, a probe request is received by an access network server located in the wireless local area network, wherein this probe request includes first information allowing to identify the home mobile network of the user equipment.
Opportunistic ioe message delivery via wan-triggered forwarding
Opportunistic wide area network (wan) connectivity for sensor devices with low transmit power, triggered by base station broadcasts, is disclosed that increases the likelihood of the data messages of the sensor devices reaching the base station. Multiple sensor devices within proximity to each other establish device to device links.
Method and performing handover procedure for dual connectivity in wireless communication system
A method and apparatus for performing a handover procedure in a wireless communication system is provided. A master enodeb (menb), in dual connectivity, performs a handover decision from a source secondary enb (senb) to a target senb, and transmits an offloading request message, which includes contexts of e-utran radio access bearers (e-rabs) to be offloaded and an offloading indication, to the target senb.
Lg Electronics Inc
Method and arrangements for handling an intra frequency sai list
A method for allowing a user equipment to determine whether service area identities (sais) of a list of sais are current sais or neighboring sais by: receiving a list of sais from a network node, where the list is indicative of service areas capable of providing the broadcasted service to the user equipment and comprise at least one current sai and at least one neighboring sai; identifying, in the list, the sais as arranged into two distinguishable groups, where a first group comprise the at least one current sai and a second group comprise the at least one neighboring sai, and distinguishing, based on the arrangement of the list, current sais from neighboring sais. A method is also disclosed for arranging a sai list into the two distinguishable groups by a network node..
Telefonaktiebolaget L M Ericsson (publ)
Wireless communication apparatus and method
A wireless communication device executes first and second virtual transmission nodes in a wireless communication network. The wireless communication device includes a database for storing identification information of the first and second virtual transmission nodes, and a centralized service unit for accessing the database.
Terminal-aided backhaul compression
A delegate wireless terminal can receive and store messages sent to it by a receiving network node. The wireless terminal can identify a message label based on a mapping for the received message.
Telefonaktiebolaget L M Ericsson (publ)
Ip media rate adaptation
A method of managing congestion in a packet switched access network. The method is performed within a packet core network providing a transit network for a user media stream sent from a sending device via the packet switched access network.
Telefonaktiebolaget L M Erisson (publ)
Method and routing traffic within a communication system
A method and apparatus for routing traffic around geographic location (such as an incident scene) is provided herein. During operation, base station rf load levels will be obtained.
Motorola Solutions, Inc
Method for enabling control of data packet flows belonging to different access technologies
The present invention relates to embodiments of nodes and methods in a node in a data telecommunication network. The method and embodiments thereof enables control of data packet traffic belonging to different access technologies to be sent with the same quality of service class over an aggregated encrypted internet security tunnel, ipsec tunnel.
Telefonaktiebolaget L M Ericsson (publ)
Call detail record-based multiple network optimization
According to some embodiments of the invention there is provided a method for evaluating a performance of a cellular radio network. The method comprises receiving two or more call detail records from a repository of a cellular radio network, wherein the cellular radio network comprises two or more directional sector antennas.
Method and controlling of ddn message, and computer readable medium for the same
The present disclosure relates to a method and device for controlling a downlink data notification (ddn) message, which can reduce the ddn messages that occur while a user equipment transits from an active (ecm-active) state to an inactive (ecm-idle) state. During a bearer activation procedure according to a request from a user equipment, the ddn message control apparatus of the present disclosure sets a ddn flag value to a predetermined value when uplink data is received.
Ericsson-lg Co., Ltd.
Method and interference mitigation utilizing antenna pattern adjustments
A system that incorporates the subject disclosure may perform, for example, a method for receiving interference information, identifying a plurality of interferers, approximating a location of the plurality of interferers, and adjusting an antenna pattern of an antenna. The method can include determining traffic loads and adjusting the antenna pattern according to the traffic loads.
Isco International, Llc
Physical broadcast channel for coverage enhancement
Methods, systems, and devices for wireless communication are described. A base station may select a repetition level for a physical broadcast channel (pbch) based on system configuration parameters.
Wi-fi privacy in an access point using media access control address randomization
Methods, systems, apparatuses, and devices are described for access point privacy using media access control (mac) address randomization. The access point may identify a mac address for use with over-the-air (ota) transmissions and a persistent mac address for backend communications.
Telephone caller authentication
Techniques for authenticating the identity of a caller in a telephone call are disclosed. The device generating the call implements encrypting caller identification information and initiating the telephone call, said initiating comprising providing a voice carrier signal including the caller identification information; and simultaneously providing a data carrier signal including the encrypted caller identification information.
International Business Machines Corporation
Systems and methods for verification conducted at a secure element
Systems and methods for verification conducted at a secure element are disclosed. In a method of verification conducted at a secure element interacting with a mobile device, the secure element receives at least one of an identifier of a universal integrated circuit card (uicc) and an identifier of the mobile device.
Visa International Service Association
Wi-fi privacy in a wireless station using media access control address randomization
Methods, systems, apparatuses, and devices are described for wireless station privacy using media access control (mac) address randomization. The wireless station may identify a mac address for use with over-the-air transmissions and a persistent mac address for backend communications.
Control apparatus, control method, communication system and program
A control apparatus includes: a determination unit that determines whether identification information for identifying a mobile communication terminal in a second mobile communication network can be changed from first identification information assigned in the first mobile communication network to a second identification information assigned in the second mobile communication network, when the mobile communication terminal in which the first identification information is stored is situated in a region in which the second mobile communication network can be used and the mobile communication terminal uses the first mobile communication network via a second mobile communication network; and a notification unit that transmits a notification of a change of the identification information to a request apparatus that is connected to the second mobile communication network and is configured to request the mobile communication terminal to change the identification information, if it is determined that the identification information can be changed.. .
Ntt Docomo, Inc.
Remote telematics unit band control with dynamic memory
A system and method of remotely changing use of a cellular protocol at a vehicle includes: storing, in a network access device (nad) at the vehicle, identities of one or more cellular bands that provide cellular service according to an up-to-date cellular protocol; wirelessly receiving at the vehicle a computer-readable instruction that deactivates the up-to-date cellular protocol; and in response to the computer-readable instruction, the vehicle: obtains the identities of the cellular bands stored in the nad; stores the obtained identities in a non-volatile memory device located apart from the nad; and erases in the nad the identities of the cellular bands that provide cellular service according to an up-to-date cellular protocol.. .
General Motors Llc
Method and device for managing a subscriber device
A method for managing a subscriber device includes a first detection step in which a first device detects a first status relating to a presence of a subscriber device under a radio coverage of a home mobile network. In the first detection step, the first device intercepts a message for requesting whether the subscriber device has or has not been stolen, as request message, the request message originating from a mobile switching center relating to the home mobile network and being addressed to an equipment identity register relating to the home mobile network.
Dynamic user recommendations for ban enabled media experiences
Disclosed is a method, performed in a body area network (ban) enabled media experience device for enabling transmission of a media experience according to a stored, predefined user configuration associated with an identification data, userid, of a ban enabled communication device, the method comprising: establishing a connection between the ban enabled media experience device and the ban enabled communication device by using ban; retrieving the identification data, userid, of the ban enabled communication device; retrieving the stored, predefined user configuration associated with the userid of the ban enabled communication device; and initiating transmission of the media experience by the ban enabled media experience device according to the stored, predefined user configuration.. .
Identifying an entity associated with wireless network access point
Systems and methods for identifying an entity associated with a wireless network access point are provided. An estimated location of a wireless network access point and a network name associated with a wireless network access point can be accessed.
Enabling mobile computing devices to track data usage among mobile computing devices that share a data plan
A method, system and computer program product for enabling mobile computing devices to track data usage among mobile computing devices that share a data plan. A threshold amount of data to be consumed over a period of time (e.g., billing period) by the mobile computing devices belonging to the shared data plan is received.
International Business Machines Corporation
Emergency call sending system and method thereof
An emergency call sending system includes a telematics unit including a determiner configured to determine whether a telematics antenna of a vehicle has a fault and a telematics terminal, and a user terminal connected to the telematics unit. An emergency call sending method includes determining whether a telematics antenna of a vehicle of an accident has a fault, and sending an emergency call to a telematics center through a user terminal connected to the telematics unit..
Hyundai Motor Company
Usage data associated with a user of a telephonic device is accessed by a remote learning engine. A service or a product that is likely to be of interest to the user is identified by the remote learning engine based on the accessed usage data.
Cloud-based device twinning
A network-based service is utilized to facilitate twinning of two or more communication devices associated with a subscriber account. Incoming communication is intercepted by a communication device and forwarded to a network server, which in turn transmits the incoming communication to the multiple twinned devices.
At&t Intellectual Property I, L.p.
Conditional message forwarding functions
Message forwarding by communication devices is conditionally and/or automatically controlled. A network message management component and/or handset message management component can monitor messages (e.g., short message service (sms) messages) communicated between user equipment (ue) in a communication network, identify and/or intercept a message for which one or more forwarding conditions have been specified by the message originator, target, or forward target, and conditionally and/or automatically route the message to the target and/or forward target in accordance with predefined message routing rules based at least in part on the conditions specified by the originator, target, or forward target.
At&t Intellectual Property I, L.p.
Streaming unicast services to multiple user equipment
A content adapter receives a request from a first user equipment to receive a unicast service via a base station and determines that the base station is providing the unicast service to a second user equipment using a service identifier. The content adapter transmits a signal instructing the base station to allocate the service identifier to the first user equipment for receiving the unicast service concurrently with the second user equipment.
Alcatel-lucent Usa Inc.
Public service awareness of crowd movement and concentration
According to one exemplary embodiment, a method for predicting crowd formation based on the movement of a plurality of mobile devices is provided. The method may include collecting a plurality of location data snapshots based on the plurality of mobile devices and a plurality of cell towers.
International Business Machines Corporation
Location-based discovery of network members by personal attributes using dynamic and static location data
A technique for allowing members of the same social network using mobile devices to discover others in the vicinity by personal attributes and in specific picture(s) and name for the purpose of connecting, and the ability to use functions provided by a social network such as sms, e-mail, chat/instant messaging, multimedia, or video by using unique hardware identification of each member mobile device and personal login information that are stored in a network server computing device; and associating the unique apparatus of the members' hardware with the members' personal profile such that when a search is initiated between members, the results contain the members' profile's picture(s), name, location and additional information as stored in the profiles. The proximity of the users is determined by static or dynamic location of the actual device location identified through mobile radio frequency location technology and internet ip information and saved in the user profile..
Wireless Discovery Llc
Methods and identifying and authorizing location servers and location services
Techniques are provided which may be implemented in various methods, apparatus, and/or articles of manufacture to allow a mobile device to obtain certain location service(s) and/or the like from one or more computing devices that have been authorized for use. For example, in certain implementations, an authorizing location server may obtain a first message from a mobile device indicating a first set of location servers, determine a second set of location servers based, at least in part, on the first set of location servers, and transmit a second message to the mobile device indicating that the second set of location servers are authorized for location service related access by the mobile device..
Mobile device monitoring and analysis
Numerous mobile devices report their respective locations to a server which collects the location reports to provide real-time pedestrian traffic information, e.g., as a map that shows locations of individual mobile devices. Distribution of mobile devices in a geographic area more closely represents overall population locations and densities.
Uniloc Luxembourg S.a.
Determining the geographic location of a portable electronic device
Determining the geographic location of a portable electronic device (100) in a radio communications network, by transmitting radio signals from a plurality of first network transmitters (200, 300, 400); receiving, in the network, a measurement signal from the portable electronic device, which measurement signal comprises, for each transmitted radio signal, a plurality of data samples obtained in the electronic device from the respective transmitted signal at different time points during a measurement period with movement of the portable electronic device (100), and local position data associated to each data sample obtained from a local positioning unit in the electronic device, so as to form a synthetic antenna array; obtaining, a direction measurement between the electronic device and the first network transmitter from the synthetic antenna array; obtaining geographic location data for the first network transmitter; and identifying geographic location data of the portable electronic device based on the direction measurement and the geographic location data for the first network transmitter.. .