Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
01/2012
01/04/2012EP2403219A1 Method for name to address resolution
01/04/2012EP2403181A1 Method for automatically setting language types of push-based services, client, and server thereof
01/04/2012EP2402878A1 System for tracking end-user electronic content usage
01/04/2012EP2401850A2 Communications systems
01/04/2012EP2401848A1 Method and device for establishing a communication session
01/04/2012EP2401717A2 User challenge using information based on geography or user identity
01/04/2012EP2401710A1 Method and apparatus for managing services using bearer tags
01/04/2012EP2298008B1 Regulating power duty cycle of an rf transmitter/receiver responsive to distance moved
01/04/2012EP2253152B1 Method and apparatus for asynchronous mediated communication
01/04/2012EP2193672B1 Distributed fault-tolerant voice message system for independent mobile telephony networks
01/04/2012EP2082385B1 Emergency alert
01/04/2012CN202103858U Earth electrode online monitoring system
01/04/2012CN202103857U Vehicle-mounted logistics information terminal
01/04/2012CN202103856U Solar energy cell powered wireless positioning information device
01/04/2012CN202103855U Interaction terminal for tourists in scenic area
01/04/2012CN202103741U GSM network-based remote intelligent control switch
01/04/2012CN202103683U Civil information receiving terminal
01/04/2012CN202103681U Civil information receiving terminal
01/04/2012CN202102106U Online controllable sensor node positioning device
01/04/2012CN1997222B Implementation method of one SIM card for multiple numbers and its system
01/04/2012CN102308604A Cluster on-line charge mode and device
01/04/2012CN102308603A Charge mode, network access device and core network device
01/04/2012CN102308602A Method and platform of simulation of fixed line telephone and communication system
01/04/2012CN102308601A Managing access control to closed subscriber groups
01/04/2012CN102308600A Broadcast multicast service data transmission method and apparatus
01/04/2012CN102308599A Method and apparatus for creating virtual graffiti in a mobile virtual and augmented reality system
01/04/2012CN102308598A Method and apparatus for maintaining location continuity for a ue following handover
01/04/2012CN102308531A Multi-access system
01/04/2012CN102308520A Association procedure to enable multiple multicast streams
01/04/2012CN102308496A System and method for efficient enhanced multicast broadcast system (e-mbs) Map decoding
01/04/2012CN102307338A Information transferring method and device
01/04/2012CN102307337A System and method for facilitating communications
01/04/2012CN102307336A Method for calling out-of-service mobile phone by special service number in mobile communication system
01/04/2012CN102307335A GSM-R (global system for mobile communication for railway) trunking communication terminal and call control method thereof
01/04/2012CN102307334A Method, system and associated equipment for processing short message service (SMS) for value-added service (VAS)
01/04/2012CN102307333A Centerless trans European trunked radio (TETRA) system consisting of radio link TETRA base station
01/04/2012CN102307332A VANET broadcast method based on extra degree
01/04/2012CN102307331A Method and system for selecting public safety access point for emergency call
01/04/2012CN102307330A Method and system for providing location-based internet service
01/04/2012CN102307329A Mobile terminal and information display method
01/04/2012CN102307328A Positioning signal generation method, transmitter and positioning system
01/04/2012CN101662723B Orientational push specific service decision method based on user feature analysis in 3G network
01/04/2012CN101635900B Method for realizing voice call continuity service, network device and network system
01/04/2012CN101631287B System, method and device for processing request message and aggregation agent
01/04/2012CN101626559B Method and system for realizing business migration among radio network controllers (RNC) of different manufacturers
01/04/2012CN101600157B Access method, device and terminal for subdistrict
01/04/2012CN101583082B Method, device and base station for dynamically adjusting multicast single frequency network area
01/04/2012CN101572873B Reply processing platform after active hang-up of mobile phone and service method thereof
01/04/2012CN101572872B Reply processing platform after active hang-up of mobile phone and service method thereof
01/04/2012CN101489206B Method and platform for solving problem of multiple numbers for one phone set and using the auxiliary number as the called of virtual network
01/04/2012CN101459570B Mobile communication terminal, mobile switching center, message storage device, and message storing method
01/04/2012CN101453687B Method and system for providing service to customer using SGSN pool, and SGSN pool
01/04/2012CN101420277B Method, apparatus and system for target zone filtering
01/04/2012CN101313613B Channel resource allocating method, system and apparatus for cluster service
01/04/2012CN101268705B Methods and apparatus for providing PTT data buffering support indications from mobile devices and PTT data buffering control by wireless networks
01/04/2012CN101170723B Method for managing mobile information of mobile phone between communication systems
01/04/2012CN101164324B Mobile communication device, and method for updating telephone directory of mobile communication device
01/04/2012CN101150781B Called recovery method, device and system for mobile switching center pool
01/03/2012US8090616 Visual identification information used as confirmation in a wireless communication
01/03/2012US8090397 Group communication method and communication terminal
01/03/2012US8090396 Push-to-talk features in wireless communications devices and methods
01/03/2012US8090395 Scanning channels while a device is out of service
01/03/2012US8090394 Dynamic pattern elimination based compression method for text-based signaling protocols
01/03/2012US8090393 System and method for collecting and analyzing malicious code sent to mobile devices
01/03/2012US8090392 Method and system for reporting a short message capability via an IP multimedia subsystem
01/03/2012US8090386 Estimation of speed and direction of travel in a WLAN positioning system
01/03/2012US8090382 Allocating radio resources in mobile communication system
01/03/2012US8090376 Measurements in communications systems
01/03/2012US8090371 Network controller messaging for release in an unlicensed wireless communication system
01/03/2012US8090370 Combined base transceiver station and base station controller optimized assignment of frame offsets
01/03/2012US8090369 User equipment capability handling in long-term evolution systems
01/03/2012US8090368 Temporary data service in wireless networks
01/03/2012US8090367 Information providing system for vehicle
01/03/2012US8090363 System and methods for data communications in a wireless communication system
01/03/2012US8090360 Mobile wireless communication terminals, systems, methods, and computer program products for publishing, sharing and accessing media files
01/03/2012US8090352 Method for sending individuation receipt information by a short message receiving terminal
01/03/2012US8090341 Integrated services user part (ISUP) /session initiation protocol (SIP) gateway for unlicensed mobile access (UMA) emergency services call flow
01/03/2012US8090322 Emergency call forking and notification
01/03/2012US8090007 Position-based modulation system and method
01/03/2012US8089970 Method and apparatus for managing admission and routing in multi-hop 802.11 networks taking into consideration traffic shaping at intermediate hops
01/03/2012US8089956 Method and system for implementing communications
01/03/2012US8089949 Distributed access point for IP based communications
01/03/2012US8089948 Header compression of multimedia data transmitted over a wireless communication system
01/03/2012US8089946 Bandwidth efficient wireless network modem
01/03/2012US8089943 Data communications between short-range enabled wireless devices over networks and proximity marketing to such devices
01/03/2012US8089942 System and method for inter-radio access technology signal measurement
01/03/2012US8089941 Mobile communication device and system supporting personal media recorder functionality
01/03/2012US8089939 Predictive roaming by a wireless LAN client station
01/03/2012US8089938 Method of synchronizing with an uplink channel and a method of determining a propagation delay in a wireless communications system
01/03/2012US8089937 Method and apparatus for handover in mobile communication network including satellite network
01/03/2012US8089936 Communications system, communications processing method, and nodes
01/03/2012US8089935 Method for performing a handoff in a telecommunication system
01/03/2012US8089933 Inter-radio access technology measurement system and method
01/03/2012US8089932 Handover method in a wireless access network
01/03/2012US8089931 Fast handover method using candidate CoAs
01/03/2012US8089930 Wireless communication control method and radio terminal
01/03/2012US8089928 Apparatus and method for allocating resources in a transparent multi-hop relay network
01/03/2012US8089927 Wireless communication device
01/03/2012US8089926 TBF bi-directional optimization for TCP
01/03/2012US8089924 Method and apparatus for high rate packet data transmission