Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 36 - Handoff or reselecting arrangements
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
10/2002
10/29/2002US6473614 Method and means for determining a handover in a radio communication system
10/29/2002US6473602 Mobile assisted handoff in radiocommunication systems
10/29/2002US6473413 Method for inter-IP-domain roaming across wireless networks
10/29/2002US6473411 Router device, datagram transfer method and communication system realizing handoff control for mobile terminals
10/25/2002EP1226723A4 Method and apparatus for providing forward link softer handoff in a code division multiple access communication system
10/24/2002WO2002085060A2 Commanding handover between differing radio access technologies
10/24/2002WO2002085048A1 A handover method in a gprs communication system
10/24/2002WO2002084427A2 Method and apparatus for efficient routing of mobile node packets
10/24/2002WO2002041605A3 System for rescuing multiple mobile station connections
10/24/2002US20020155839 Allocation of control channel in a communication system
10/24/2002US20020154682 Soft handoff between cellular systems employing different encoding rates
10/24/2002US20020154627 Method and apparatus for maintaining IP connectivity with a radio network
10/23/2002CN1376372A Handover performed within a base station controller
10/23/2002CN1376365A Method and apparatus for providing forward link softer handoff in a code division multiple access communication system
10/23/2002CN1376364A Method and apparatus for providing forward link softer handoff in a code division multiple access communication system
10/23/2002CN1375998A Honeycomb system
10/22/2002US6470188 Method for handover
10/22/2002US6470184 Mobile communication system in which traffics are equalized
10/22/2002US6470182 Mobile station roaming in a multiple service provider area
10/22/2002US6469995 Mobile radio communication system, communication apparatus applied in mobile radio communication system, and mobile radio communication method
10/17/2002WO2002082853A1 Method for detecting high-speed movement of mobile communication terminal, mobile communication terminal, and program
10/17/2002WO2002082847A1 Allocation period determination for packet data
10/17/2002WO2002082840A1 Cellular mobile communication system and mobile station apparatus
10/17/2002WO2002082831A2 Method and system for selecting a preferred cell in a wireless communication system
10/17/2002WO2002082751A2 Instantaneous joint transmit power control and link adaptation for rts/cts based channel access
10/17/2002WO2002082684A2 A cellular radio communication system with frequency reuse
10/17/2002WO2002082666A2 Transmissions in a communication system
10/17/2002WO2002082108A1 Reverse link handoff mechanism with hybrid-arq and cell site selection in cdma2000 1xev-dv systems
10/17/2002WO2002065789A3 Method for determining whether to grant access of a user equipment to a radio access network
10/17/2002US20020151306 Method for handover
10/17/2002US20020151304 Transmission of filtering/filtered information over the Iur interface
10/17/2002US20020150228 Mobile communication system, resource switching method thereof, network control apparatus included therein, same and network control method
10/17/2002US20020150074 CDMA/TDD mobile communication system and method
10/17/2002US20020150069 Mobile station supervision of the forward dedicated control channel when in the discontinuous transmission mode
10/17/2002US20020150062 Method and apparatus for efficient routing of mobile node packets
10/16/2002EP1249152A2 Method and system for improving the performance of inter-system handovers
10/16/2002EP1249151A1 Cell reselection signalling method
10/16/2002EP1249149A2 Method for the decentralised management of measurement results in a radio communications system
10/16/2002EP1057356B1 Measurement reporting in a telecommunication system
10/16/2002EP0948870B1 Controlling handover in a mobile communication network
10/16/2002CN1375171A Method, device and program unit for improving the transmission quality in a CDMA system
10/16/2002CN1092881C Method and equipment for improving runaway state in spread spectrum communication system
10/15/2002US6466790 Cell selection in a radio network
10/15/2002US6466789 Method and device for avoiding interruptions in voice transmissions
10/15/2002US6466556 Method of accomplishing handover of packet data flows in a wireless telecommunications system
10/15/2002US6466555 Mobile radio communications system
10/15/2002US6466547 System and method for optimizing forward power control in a personal communication service (PCS) code division multiple access (CDMA) system using a laboratory test
10/15/2002CA2245241C A method for performing a soft handoff
10/10/2002WO2002080607A1 Method for establishing a list of neighbouring cells in a mobile radiocommunication system
10/10/2002WO2002080605A1 Method for supporting a handover between radio access networks
10/10/2002WO2002080604A1 Method for providing parameters during a change of access, cellular communications system, user equipment and network element
10/10/2002WO2002080589A2 Method and apparatus for broadcast signaling in a wireless communication system
10/10/2002WO2002080585A1 Apparatus and method for assignin temporary identifiers to a mobile node during handover
10/10/2002WO2002080418A1 Downlink dpch with control channel interleaved
10/10/2002WO2002079796A1 A wireless communications network
10/10/2002WO2002047404A3 New session or handoff methods in wireless networks
10/10/2002US20020147024 Power management system for a mobile unit by reduced neighbor cell scanning
10/10/2002US20020147016 Wireless private branch exchange (WPBX) and communicating between mobile units and base stations
10/10/2002US20020147015 Communication control method in mobile communication system and base station used therefor
10/10/2002US20020147014 Methods, receivers, transmitters, and systems for performing a soft hand-over of a mobile terminal between base stations that communicate using different communication channels
10/10/2002US20020147008 GSM Networks and solutions for providing seamless mobility between GSM Networks and different radio networks
10/10/2002US20020145991 High-speed packet transmission system
10/10/2002US20020145990 Apparatus and method for supporting common channel packet data service in a cdma2000 RAN
10/10/2002US20020145988 Cellular radio communication system with frequency reuse
10/10/2002CA2442655A1 Method and apparatus for broadcast signaling in a wireless communication system
10/10/2002CA2410544A1 Method for supporting a handover between radio access networks
10/09/2002EP1247417A1 Method for preparing an interfrequency handover, a network element and a mobile station
10/09/2002EP1247415A2 Establishment of a control channel
10/09/2002EP1247412A2 Method and apparatus for global roaming
10/09/2002EP1247411A2 Method and apparatus in a telecommunications system
10/09/2002CN1373979A Relocation in communication system
10/09/2002CN1373976A System and method for performing soft hand off between frequency division duplex and time division duplex communication system
10/09/2002CN1373962A Method and device for synchronizing base stations of mobile communications network
10/09/2002CN1373625A Method for hand-over in radio communication system having multiple transmitting/receiving units
10/09/2002CN1373621A Method and device for switching communication in communication system
10/09/2002CN1373620A Communication controlling method in mobile communication system, and base station therefor
10/09/2002CN1092461C Power control method and arrangement of handover in mobile communication system
10/09/2002CN1092458C Transmission power control method in CDMA system and mobile station using same
10/09/2002CN1092439C 信元交换网络 Cell switching network
10/08/2002US6463298 Method of acquiring an alternate communication system upon failure of reverse link communications
10/08/2002US6463286 Method, exchange, telecommunication system and mobile station for temporary selective national roaming at predetermined network operation conditions in a mobile radio communication system
10/08/2002US6463285 Arrangement for data exchange in a wireless communication system
10/08/2002US6463265 Data source hand-off in a broadcast-based data dissemination environment
10/08/2002US6463054 Retrieving cell information in an overlaid circuit switched and packet switched wireless telecommunication network
10/08/2002US6463045 Mobile communication capable of avoiding congestion of call processing
10/03/2002WO2002077820A1 Methods and systems for enabling seamless roaming of mobile devices among wireless networks
10/03/2002WO2002058342A9 Packet communication system
10/03/2002WO2002028122A3 Method and apparatus for performing a candidate frequency search in a wireless communication system
10/03/2002WO1999067971A3 Method and apparatus for estimating the channel quality in a time division multiple access based network
10/03/2002US20020142778 Radio communication system and base station
10/03/2002US20020142776 Method and apparatus for performing idle handoff in a multiple access communication system
10/03/2002US20020142772 Minimum interference multiple-access method and system for connection rescue
10/03/2002US20020142771 Apparatus, and an associated method, by which to provide temporary identifiers to a mobile node involved in a communication handover
10/03/2002US20020142761 Handoff between digital wireless office system (DWOS) radio-infrastructure units using a conference call
10/03/2002US20020142757 Method and apparatus for broadcast signaling in a wireless communication system
10/03/2002US20020141436 Downlink dedicated physical channel (DPCH) with control channel interleaved for fast control of a separate high speed downlink common channel
10/03/2002US20020141369 Method, system and node for providing enhanced mobility in simple IP telecommunication networks when performing L2TP tunneling
10/03/2002US20020141361 Mobile IP registration in selected inter-PDSN dormant hand-off cases in a CDMA2000-based cellular telecommunications network
10/03/2002US20020141360 Soft handoff in IP-based CDMA networks by IP encapsulation
10/03/2002US20020141353 Method and device for improving a data throughput
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