Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
03/2013
03/13/2013EP2567593A2 Method and apparatus for establishing connection between enb
03/13/2013EP2567579A1 Signal transmission pattern
03/13/2013EP2567573A2 Method and apparatus for performing handover
03/13/2013EP2567572A2 Method and system for handover of video calls from a packet switched network to a circuit switched network in a single radio environment
03/13/2013EP2567571A2 Improvements to handover
03/13/2013EP2567570A1 Signaling radio bearer security handling for single radio voice call continuity operation
03/13/2013EP2567569A1 Handover during carrier aggregation operation in wireless communication network
03/13/2013EP2567567A1 Method and device for data processing in a wireless network
03/13/2013EP2567566A1 Apparatus and method for inter-radio access technology carrier aggregation mobility enhancement
03/13/2013EP2567561A1 Method and telecommunications network for deactivating or activating a cell in such a network
03/13/2013EP2567556A1 Apparatus and method to control the collection of measurement data in a communication system
03/13/2013EP2567499A1 Shared circuit switched security context
03/13/2013CN202799171U System for supporting discontinuous transmission (DTX) in wireless communication system
03/13/2013CN202799170U Device used for mobile interaction between LTE (long term evolution) and HRPD (high rate packet data) wireless network
03/13/2013CN202799167U Telephone traffic allocation system
03/13/2013CN102972081A System and method for flow control in a multi-point HSDPA communication network
03/13/2013CN102972066A Detection of radio link failure (RLF) for recovery
03/13/2013CN102972054A Local security key update at a wireless communication device
03/13/2013CN102970720A Handover apparatus and method of portable terminal
03/13/2013CN102970719A Android mobile communication terminal and network switching method
03/13/2013CN102970718A Method, device, system and software product for providing system information to enable packet switched handover
03/13/2013CN102970717A Method and device for switching different downlink transmission modes of LTE (long term evolution) system
03/13/2013CN102970680A Method and device for network switching
03/13/2013CN101998566B Method and device for switching mobile access gateway (MAG) in proxy mobile Internet protocol (PMIP)
03/13/2013CN101951652B Method for automatically switching WiFi and 3G in video transmission
03/13/2013CN101841876B Transfer method and device between unauthorized mobile access network and honeycomb communication network
03/13/2013CN101801053B Method for removing local exchange, core network equipment and base station subsystem
03/13/2013CN101772135B Network communication method, device and system
03/13/2013CN101754172B Method, equipment and system for providing service for mobile terminals
03/13/2013CN101682402B System and method for transmitting/receiving neighbor bs information in a communication system
03/13/2013CN101668323B Access station selecting method, switching method, accessing method and equipment
03/13/2013CN101647309B Mobile communication method, radio base station, and upper level node
03/13/2013CN101601207B A method for supporting a mobile station to carry out ranging and corresponding base station
03/13/2013CN101595752B Mobility management in telecommunication systems
03/13/2013CN101574009B Cell search method, mobile station, and base station
03/13/2013CN101518127B Method for power efficient activation of an inactive communication interface in a mobile station having multiple communication interfaces
03/13/2013CN101507326B 通信方法 Communication method
03/13/2013CN101491141B Expedited handoff
03/13/2013CN101473620B Method and apparatus for using the synchronization channel to obtain measurements of neighboring cells in an OFDM communications system
03/13/2013CN101466120B Communication methods in a network
03/13/2013CN101263693B Inter-system handover using legacy interface
03/12/2013USRE44065 Method of communicating signals in a mobile communication system
03/12/2013US8397269 Fast digital channel changing
03/12/2013US8396480 Load sharing in multi-access systems
03/12/2013US8396479 Handover processing method and device
03/12/2013US8396478 First base station managing a neighboring condition and cell area operation of a cell area, and system for managing a neighboring condition and cell area operation of a cell area
03/12/2013US8396477 Radio communication base station device and radio communication method to shorten a suspension time of an MBMS service when a user equipment moves from a single frequency network area to a non-single frequency network area
03/12/2013US8396476 Method for mobility management in a system architecture supporting mobility between different access systems
03/12/2013US8396471 Mobile switching centre handover
03/12/2013US8396076 System and method for roaming between wireless networks
03/12/2013US8396041 Adapting a communication network to varying conditions
03/12/2013US8396040 Systems, methods, and devices to enable selection of radio access technology
03/12/2013US8396039 Apparatus and method for multimode device handover
03/12/2013US8396036 Handover processing method, and access point and mobile terminal for use in the method
03/12/2013US8396006 System and method for enabling wireless communications with cell coordination
03/12/2013CA2589215C Network selection involving ganc redirection
03/12/2013CA2506205C Method and apparatus for adaptive carrier allocation and power control in multi-carrier communication systems
03/07/2013WO2013032259A2 Method for performing a change of mode in devices directly communicating with each other in a wireless connection system, and apparatus for same
03/07/2013WO2013032093A1 Method for transmitting a terminal group zone identifier in machine-to-machine communication
03/07/2013WO2013031808A1 Communication system, communication method, base station, and mobile station
03/07/2013WO2013031804A1 Base station, hand-over control method, and program
03/07/2013WO2013031604A1 Wireless base station and handover control method
03/07/2013WO2013031233A1 Communication terminal, communication method, communication system, and program
03/07/2013WO2013031114A1 Mobile terminal and method for controlling rate change
03/07/2013WO2013030438A1 Enhanced mobility for devices using moving relay
03/07/2013WO2013029639A1 Methods of and nodes for selecting a target core network for handing over a voice session of a terminal
03/07/2013WO2013029628A1 Rate - less wireless communication using protocol coding
03/07/2013WO2013029521A1 Method, flow-distribution equipment, user terminal and system for data transmission
03/07/2013WO2013029517A1 Method and device for detecting mobility state
03/07/2013WO2013029461A1 Secure data transmission method and associated device
03/07/2013WO2013029395A1 Base station apparatus and channel machine switching method
03/07/2013WO2013019035A3 Apparatus and method for supporting handover
03/07/2013WO2013009147A3 Method and apparatus for performing membership verification or access control in wireless communication system
03/07/2013WO2013009130A3 Method for reporting system information in wireless communication system and apparatus for supporting same
03/07/2013WO2012148206A3 Method and device for providing continuity in mbms service
03/07/2013WO2012141533A3 Method and system for controlling data transmission rate during an upward vertical handover in nested network environment
03/07/2013WO2012141524A3 Cell reselection method for increasing random access success rate in wireless access system
03/07/2013WO2012138137A3 Method for user equipment transmitting service preference information in wireless communication system and apparatus for same
03/07/2013WO2012093886A8 Method and apparatus for verifying release of lipa pdn connection in wireless communication system
03/07/2013US20130059592 Femtocell timing synchronization using mobile device messaging
03/07/2013US20130059591 System and method for multimode device handover
03/07/2013US20130059590 Neighbor management for mobile relay nodes
03/07/2013US20130059589 Enhanced mobility for devices using moving relay
03/07/2013US20130059588 Method for switching service of management device serving network or device
03/07/2013US20130059587 Storing of Neighbour Cell Information for Rapid Recovery in Case of Handover Failure
03/07/2013US20130059586 Network searching methods and apparatuses for multi-mode user equipment
03/07/2013US20130059585 Cellular communication system with moving base stations and methods and apparatus useful in conjunction therewith
03/07/2013US20130059565 Method and apparatus for performing handover in consideration of authentication procedure
03/07/2013US20130059564 Method and apparatus for performing handover in consideration of authentication procedure
03/07/2013US20130058313 Inter-Base-Station Interface Enhancement for Multi-Operator Core Networks
03/07/2013US20130058312 Method, apparatus and system for processing local address in shunt connection
03/07/2013US20130058311 M2m device which performs communication during network entry and handover, and corresponding method for performing communication
03/07/2013US20130058310 Apparatus and method for setting channel in wireless network
03/07/2013US20130058309 Method and apparatus for performing timing advance (ta) group change in a wireless communication system
03/07/2013US20130058308 3G LTE Intra-Eutran Handover Control Using Empty GRE Packets
03/07/2013US20130058272 Method and apparatus for performing handover with a relay node
03/07/2013US20130058245 Handover with carrier aggregation
03/07/2013US20130058241 Method And Apparatus For Cell Reselection
03/07/2013CA2846674A1 Methods of and nodes for selecting a target core network for handing over a voice session of a terminal
03/06/2013EP2566249A1 Mobile communication system and radio access network apparatus