Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
07/2009
07/08/2009EP2077052A1 Apparatus for registering media independent handover and method using the same
07/08/2009EP2077048A1 Link quality measurements based on data rate and received power level
07/08/2009EP2077045A1 Broadcast-based communication in a radio or wireless access network to support mobility
07/08/2009EP2077023A1 Packet-forwarding method for proxy mobile ip
07/08/2009EP2076977A1 Apparatus for managing media independent handover and method using the same
07/08/2009EP2007034A9 Mobile communication system, radio base station device, and transmission power control method
07/08/2009EP1762105A4 Routing calls to facilitate call handover
07/08/2009EP1579704B1 Handover decision for ip services broadcasted on a dvb network
07/08/2009EP1537753A4 Method and apparatus for cell reselection within a communications system
07/08/2009EP1529393A4 Method and apparatus for detecting a cell reselection
07/08/2009CN201270597Y Dual mode wireless transmitting/receiving unit for supporting handover
07/08/2009CN101480088A A method of dynamically populating a neighbor list in a wireless communication system
07/08/2009CN101480084A Cell selection method, mobile station apparatus, and mobile communication system in hierarchical cell structure
07/08/2009CN101480083A Domain handover and domain selection during registration for the feature voice call continuity VCC in wireless communication
07/08/2009CN101480080A Transmission parameter negotiation after packet-switched handover
07/08/2009CN101480034A Home gateway supporting voice communications
07/08/2009CN100512542C Method and apparatus for switching high-speed down group inserting users
07/08/2009CN100512541C Method for avoiding data loss in switching process
07/08/2009CN100512540C Cell reselecting system and method in mobile communication network
07/08/2009CN100512539C Radio access network for mobile radio communications system and operating method therefor
07/08/2009CN100512538C Secure intra- and inter-domain handover
07/08/2009CN100512537C IEEE802.11 network and method for communicating in network
07/08/2009CN100512525C Fast switching method in MAP field of HMIPv6
07/08/2009CN100512499C Method for preventing ping-pong switch and device with ping-pong switch filtering function
07/08/2009CN100512491C Method and system for positioning communication link search window
07/08/2009CN100512470C System and method for selecting a point-to-point or point-to-multipoint transmission mode
07/08/2009CN100512239C System and method for providing transparency in delivering private network features
07/08/2009CN100512077C An inter-system switching method for dual-mode terminal
07/08/2009CN100512071C A method of hard switching in WCDMA system
07/08/2009CN100512033C Spread spectrum communication device and spread spectrum communication method
07/07/2009USRE40824 Mobile station handoff between different CDMA frequencies
07/07/2009US7558581 Apparatus and method for resetting physical channel
07/07/2009US7558577 Methods for dividing base station resources
07/07/2009US7558576 Employing frequency offset to compensate for Doppler shift
07/07/2009US7558575 Method and apparatus for wireless communication in a high velocity environment
07/07/2009US7558573 Method and system for handling the transcoding of connections handed off between mobile switching centers
07/07/2009US7558572 Methods and apparatus for determining and/or communicating parameter switching point information in wireless communications systems including wireless terminals supporting multiple wireless connections
07/07/2009US7558571 Wireless communication method and apparatus for implementing access point startup and initial channel selection processes
07/07/2009US7558567 BSS-switch module for wireless devices
07/07/2009US7558566 Method for informing about the properties of a communication network, a system and a mobile terminal
07/07/2009US7558532 Measurement technique for a radio access telecommunications terminal
07/07/2009US7558293 Method for detecting initial operation mode in wireless communication system employing OFDMA scheme
07/07/2009US7558283 Method, apparatus and computer program product providing quality of service support in a wireless communications system
07/07/2009US7558236 Communication method and system for improving control signal receiving quality during handover
07/07/2009US7558226 Performing an idle mode handoff in a wireless communication device
07/02/2009WO2009082172A2 A system and method of handover decision for inter rat handover
07/02/2009WO2009082111A2 Communication system and method
07/02/2009WO2009081265A1 Assignment and handover in a radio communication network
07/02/2009WO2009080649A2 Method, apparatus and computer program for handover from a first access point to a second access point
07/02/2009WO2009080169A1 Handover method and apparatus in a wireless telecommunications network
07/02/2009WO2009079949A1 A handover method of a ms, a system and a device thereof
07/02/2009WO2009053710A8 Cellular basestation
07/02/2009WO2009038677A3 High level instruction convergence function
07/02/2009WO2009018164A3 Method and apparatus for handling mobility between non-3gpp to 3gpp networks
07/02/2009WO2007078663A8 Mobility middleware architecture for multiple radio access technology apparatus
07/02/2009US20090172391 Communication handover method, communication message processing method, and communication control method
07/02/2009US20090170519 Handoff for Cellular and Internet Protocol Telephony
07/02/2009US20090170518 System and Method for Providing a Handoff Leg Associated With a Preexisting Leg in a Network Environment
07/02/2009US20090170517 Method and apparatus for handling uplink transmission rate in a handover region
07/02/2009US20090170516 Method And Arrangements For Providing Information Regarding GAN Coverage In The Cellular Radio Communication Network
07/02/2009US20090170515 Base station and handover control method
07/02/2009US20090168728 Method and apparatus for cell reselection
07/02/2009US20090168727 Methods and apparatus for selecting or reselecting a home node-b (closed subscriber group (csg) cell) among cells having colliding physical layer signals
07/02/2009US20090168725 Communication handover management
07/02/2009US20090168724 User apparatus, base station and method for use in mobile communication system
07/02/2009US20090168723 Method and apparatus for handling out-of-order packets during handover in a wireless communication system
07/02/2009US20090168722 Handover procedure
07/02/2009US20090168721 Telecommunications System and Method
07/02/2009US20090168719 Method and apparatus for adding editable information to records associated with a transceiver device
07/01/2009EP2076077A2 Radio communication apparatus and communication control method
07/01/2009EP2074860A1 Method and system for managing address prefix information associated with handover in networks
07/01/2009EP2074852A1 Node allocation within a core network comprising local pool areas
07/01/2009EP2074851A1 Mimo mode selection at handover
07/01/2009EP2074837A2 Method for managing calls in a communication network
07/01/2009EP2074835A1 Method and arrangement in a telecommunication system
07/01/2009EP2074755A2 Methods of mitigation of trombone routing in an ims/mmd network
07/01/2009EP2074739A2 Cryptographic key management in communication networks
07/01/2009EP2074720A1 A system and method of providing user equipment initiated and assisted backward handover in heterogeneous wireless networks
07/01/2009EP2007148A9 Method and application of reducing traffic interrupt of a terminal during ps handover procedure of mobile communication
07/01/2009EP1654835B1 Bss-switch module for wireless devices
07/01/2009EP1405540B1 Method for carrying out a qos-oriented handoff between a first and a second ip-based, especially mobile ipv6-based, communication path, between a mobile node (mn) and a correspondent node (cn)
07/01/2009CN101473683A Cumulative neighboring cell list
07/01/2009CN101473681A Synchronization method for discontinuous transmissions in a communications network
07/01/2009CN101473680A Neighbourg cell measurement and reporting in a multiple radio access technologies (RAT) environment
07/01/2009CN101473679A An apparatus and method for transferring PDP context information for a terminal in the case of intersystem handover
07/01/2009CN101473678A Changing LTE specific anchor with simple tunnel switching
07/01/2009CN101473677A Methods and system for performing handover in a wireless communication system
07/01/2009CN101473676A Method and device for switching in wireless access network
07/01/2009CN101473620A Method and apparatus for using the synchronization channel to obtain measurements of neighboring cells in an OFDM communications system
07/01/2009CN101472303A Radio communication apparatus and communication control method
07/01/2009CN101472171A Data conversion system
07/01/2009CN100508657C Cell reselection signaling method
07/01/2009CN100508655C Method for increasing mobile station switching measurement accuracy and handoff control method
07/01/2009CN100508630C Method and apparatus for performing soft-handoff in a wireless communication system
07/01/2009CN100508438C Network connecting control technology in CDMA system
06/2009
06/30/2009US7555299 Mobile communication system with position detection to facilitate hard handoff
06/30/2009US7555298 Queue prediction to reduce virtual handoff latency
06/30/2009US7555267 Network communication system wherein a node obtains resources for transmitting data by transmitting two reservation requests
06/30/2009US7554951 Method, apparatus and system for controlling ARQ-related timers in broadband wireless access communication system
06/30/2009US7554950 Handover method and mobile communication system and mobile terminal using same