Patents
Patents for H04W 76 - Connection management, e.g. connection set-up, manipulation or release (36,637)
04/2013
04/03/2013CN102065546B RRC (Radio Link Control) connection setup method and device
04/03/2013CN101931980B Method, system and device for network maintenance
04/03/2013CN101925053B Method, system and server for controlling session of IP multimedia subsystem (IMS) domain
04/03/2013CN101873584B Method and system for regenerating key in cell during failed switching
04/03/2013CN101720079B Service access method and tactical convergence system in network element tactical convergence network
04/02/2013US8412999 Method for specifying transport block to codeword mapping and downlink signal transmission method using the same
04/02/2013US8412218 Initial connection establishment in a wireless communication system
04/02/2013US8412217 Initial connection establishment in a wireless communication system
04/02/2013US8412216 Initial connection establishment in a wireless communication system
04/02/2013US8412215 Initial connection establishment in a wireless communication system
04/02/2013US8412214 Initial connection establishment in a wireless communication system
04/02/2013US8412213 Initial connection establishment in a wireless communication system
04/02/2013US8412212 Initial connection establishment in a wireless communication system
04/02/2013CA2654356C Methods and apparatus for line selection in a communication device
04/02/2013CA2647301C Devices and methods for placing a call on a selected communication line
04/02/2013CA2523003C Method for realizing voice preference over packet data service and voice service in a cdma system
03/2013
03/28/2013WO2013042913A1 Method and apparatus for performing network connection in wireless communication system
03/28/2013WO2013041947A1 Radio communication devices and methods for controlling a radio communication device
03/28/2013WO2013041574A1 Deferred address allocation of ipv4 or ipv6 in case of interworking between non-3gpp access and evolved packet core
03/28/2013WO2013041453A1 Method of controlling operation of a communication device, transceiver operating accordingly, and computer program
03/28/2013WO2013041053A1 Bearer establishment method and device
03/28/2013WO2013040928A1 Method, device and system for wireless network access
03/28/2013WO2013040923A1 Method and device for acquiring fixed identity, method and device for acquiring subscriber-stage and terminal-stage rrc connection success rate
03/28/2013WO2012165826A3 Communication method using internet address information and portable terminal
03/28/2013US20130078923 Pairing with directional code sequence
03/28/2013US20130077570 Apparatus and method for accessing local network in mobile communication system supporting local network internet protocol access scheme
03/28/2013CA2849254A1 Echo cancellation in wireless inband signaling modem
03/27/2013EP2574136A1 Implicit DRX cycle length adjustment control in LTE active mode
03/27/2013EP2574135A1 Method of controlling operation of a machine type communication (MTC) communication device, transceiver operating accordingly, and computer program
03/27/2013EP2574134A1 Method for Using Legacy Wi-Fi and Wi-Fi P2P Simultaneously
03/27/2013EP2574133A1 Method and apparatus for reporting radio bearer loss message
03/27/2013EP2574101A1 Method and device for automatically switching networks, wireless access device and intermediate device
03/27/2013EP2572551A1 Time-sliced search of radio access technologies during connected-mode radio link failure
03/27/2013EP2572524A1 Methods and apparatuses for discovery of the capabilities of wlan stations for direct link setup
03/27/2013EP2572508A1 Methods for increasing a number of media playback devices served by a communications base station
03/27/2013EP2572466A1 Method to control multiple radio access bearers in a wireless device
03/27/2013CN1685745B Methods and apparatus for operating mobile nodes in multiple states
03/27/2013CN103004284A Management of serving gateways for enhanced performance
03/27/2013CN103004279A Method and apparatus for managing packet data network connectivity
03/27/2013CN103004278A Signaling mechanism for inter-RAT carrier aggregation
03/27/2013CN103002594A Establishment method, device and system for direct communication channel
03/27/2013CN103002593A Method and system for achieving relay between base stations through back-to-back terminals
03/27/2013CN103002580A Method for acquiring corresponding relation between mobile terminal IP (internet protocol) address and UATI (unicast access terminal identifier)
03/27/2013CN103002548A Mobile terminal and method for maintaining connection of mobile terminal with application server
03/27/2013CN103002529A Mobile communication system and communication control method
03/27/2013CN103002527A Relay node switching method, base station and communication system
03/27/2013CN103002521A Context transmission method and mobility management entity
03/27/2013CN103002511A Data distribution triggering method, network side equipment, user equipment and network system
03/27/2013CN103002501A Mobile relay implementing method and mobile relay system
03/27/2013CN103002428A Attach method and attach system for internet-of-things terminal
03/27/2013CN103002405A Group calling starting method of broadband multimedia cluster system and related device and system
03/27/2013CN103000018A Electric-power supplying apparatus, method, and program
03/27/2013CN101959174B Data transmission method, communication system and associated equipment
03/27/2013CN101917429B Domain switching method, server and control device
03/27/2013CN101848534B Mobile communication node networking control method based on directional antenna
03/27/2013CN101841864B Call control method and system
03/27/2013CN101841576B Base station access method, base station and wireless network controller
03/27/2013CN101836485B Communication apparatus and communication control method
03/27/2013CN101778441B Activation switch method and terminal based on HRPD (High Rate Packet Data) system
03/27/2013CN101772108B Method, system and device for realizing handoff in micro-micro cellular communication system
03/27/2013CN101730271B Method and device for recycling radio resource
03/27/2013CN101730159B Resource admission control method and system thereof
03/27/2013CN101730103B Resource and admission control method
03/27/2013CN101690323B Handling cell reselections and state transitions for high-speed downlink packet access
03/27/2013CN101682894B Discontinuous reception in mobile radio communications network
03/27/2013CN101682837B Establishing wireless links via orientation
03/27/2013CN101669393B Method of transmitting and receiving paging messages in a wireless communication system
03/27/2013CN101668249B RRC connection request method and apparatus for mobile communications
03/27/2013CN101632320B Compressed mode operation and power control with discontinuous transmission and/or reception
03/27/2013CN101523946B Conditional parallel execution of access stratum (AS) and non-access stratum (NAS) signaling
03/27/2013CN101483580B Initial service stream establishment method, apparatus and communication system
03/27/2013CN101459929B Guidance confirmation apparatus and method
03/27/2013CN101449539B Connection configuration in a wireless telecommunications system using hash values
03/27/2013CN101416159B Communication terminal, user data transferring system and user data transferring method
03/27/2013CN101375554B Wireless communication system and method of implementing an evolved system attachment procedure
03/27/2013CN101287289B Signaling in convergence sublayer in WiMAX
03/27/2013CN101170767B Controlling communication link of mobile terminal
03/26/2013US8406795 Methods and apparatus for performing timing synchronization with base stations
03/26/2013US8406750 Method and device for establishing a communication connection between a control center and a terminal
03/26/2013US8406746 Server and subscriber terminal for voicemail transmissions via packet switched data communication
03/26/2013US8406228 Message generating arrangement
03/26/2013US8406222 Control system of communication network
03/26/2013US8406170 Gateway selection mechanism
03/26/2013CA2446966C Method for indicating a ue that it must register
03/21/2013WO2013039709A1 Methods for managing at least one broadcast/multicast service bearer
03/21/2013WO2013039146A1 Base station and communication control method
03/21/2013WO2013038897A1 Communication system
03/21/2013WO2013038359A1 Wireless lan connection handover by docking system and generic network device driver
03/21/2013WO2013015571A3 Electronic device and operating method thereof
03/21/2013WO2012154005A3 Method and apparatus for mtc in a wireless communication system
03/21/2013US20130072122 Systems and methods for channel pairing a transmitter and a receiver
03/21/2013US20130070739 Discovering network information available via wireless networks
03/20/2013EP2571326A2 Apparatus and method for connecting to device in wireless terminal
03/20/2013EP2571304A1 System and method for secure communication via secure cellular phones
03/20/2013EP2570001A2 Apparatus and method for setting up communication relationship
03/20/2013EP2569998A1 Enabling set up of a connection from a non-registered ue in ims
03/20/2013EP2569976A1 Resource coordination for peer-to-peer groups through distributed negotiation
03/20/2013EP2569972A1 Method to control configuration change times in a wireless device
03/20/2013EP2569915A2 Method and system of managing voice call and ip media sessions in a wireless network environment
03/20/2013CN202818624U System for keeping GPRS connected and not to automatically disconnected
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