Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
07/2008
07/16/2008EP1943859A1 Pro-active access handling in a multi-access network environment
07/16/2008EP1943774A1 Wireless telecommunications systems
07/16/2008EP1943754A1 Method of transmitting and receiving radio access information in a wireless mobile communications system
07/16/2008EP1830477B1 Spread spectrum communication device and spread spectrum communication method
07/16/2008EP1540864B1 Method and apparatus for indicating hsdpa activity information
07/16/2008EP1464130B1 Precoordination of return link for hand-off between coverage areas being traversed by a mobile transceiver platform
07/16/2008EP1323326B1 Mobile access networks
07/16/2008EP1212901B1 Method and arrangement in a radio communication system
07/16/2008EP1123630B1 Method and system for mobile communications
07/16/2008EP1088408B1 Method for supporting a discontinuous transmission mode in a base station in a mobile communication system
07/16/2008CN101223811A Mobile node, method and computer program product for handing off from one type of network to another type of network
07/16/2008CN101223809A 网络节点 Network Node
07/16/2008CN101223808A Method and system for handover negotiation optimization for wireless system
07/16/2008CN101223741A Method and aparatus for performing handover between core network entities in a packet-swiched network
07/16/2008CN101222765A Control method, system and device for circuit field fall-back
07/16/2008CN101222761A Method for handing off applications for webos-enabled user devices
07/16/2008CN101222690A Code switching method, system and device
07/16/2008CN101222427A Handover method, mobile node and anchor point device
07/16/2008CN101222423A Apparatus and method for vertical handover in broadband wireless communication system
07/16/2008CN101222419A Data communication method and system, data transmitting/receiving device
07/16/2008CN100403848C Method of virtual soft switching
07/16/2008CN100403845C Method for increasing switch success ratio in broad band CDMA system
07/16/2008CN100403841C Method for regulating user equipment active set dynamically
07/16/2008CN100403665C Method of uplink synchronization on soft switch or softer switch
07/16/2008CN100403662C Handover method for mobile station having mobile IP address in mobile communication system
07/15/2008US7400886 Call hand-over in a wireless local area network
07/15/2008US7400885 Method and apparatus for handing over a subscriber unit between cellular communication systems
07/15/2008US7400731 Scalable technique for ensuring real-time, end-to-end security in a multimedia mobile network
07/15/2008US7400605 Method for determining when a communication device should rate shift or roam in a wireless environment
07/15/2008US7400604 Probing method for fast handoff in WLAN
07/15/2008US7400602 Hysteresis methods for an always-on mobile station
07/15/2008US7400601 Mobile communication system, mobile terminal, and mobile communication method
07/15/2008US7400600 Method of transport provision for a service to a user
07/15/2008US7400584 Method of controlling transmission of data and a control unit for implementing the method
07/15/2008CA2578317C Mobile station supervision of the forward dedicated control channel when in the discontinuous transmission mode
07/15/2008CA2323447C Accommodating packet data loss at base stations interfacing between a packet switched network and a cdma macrodiversity network
07/15/2008CA2295550C A method of and apparatus for selecting base stations to communicate with a remote station
07/15/2008CA2290344C Providing a neighborhood zone within a mobile telecommunications network
07/10/2008WO2008082792A2 A cellular wireless communication device and method for managing the receipt of a handover command
07/10/2008WO2008082347A1 A method and arrangements for an event triggered drx cycle adjustment
07/10/2008WO2008082083A1 Network devices having handover information and method of exchanging handover information between the devices
07/10/2008WO2008081924A1 Mobile communication system, mobile communication method, access device, and gateway information storage device
07/10/2008WO2008081865A1 Communication system, base station, and mobile station
07/10/2008WO2008081552A1 Wireless communication system, wireless base station and wirelss communication method
07/10/2008WO2008081532A1 Handover processing method in radio communication system and radio base station and radio terminal in the system
07/10/2008WO2008081511A1 Wireless communication device
07/10/2008WO2008081310A1 Handover of circuit-switched call to packet-switched call, and vice versa
07/10/2008WO2008081267A1 A method of handover of circuit-switched voice call to packet-switched voice call
07/10/2008WO2008081251A2 Apparatus, method and computer program product providing faster handover in mobile wimax system
07/10/2008WO2008081137A2 Communication switching method, access point, network controller and associated computer programs
07/10/2008WO2008081007A1 Network initiated relocation of a gateway support node
07/10/2008WO2008080422A1 A method and apparatus for managing the assignment of radio resources of a radio communications network
07/10/2008WO2008080330A1 Method of location information transfer, and billing method and device and syestem based on the location information
07/10/2008WO2008064266A3 Dynamic operational mode management for a wireless multi-mode terminal
07/10/2008WO2008064165A3 Intelligent scanning in preparation for handover
07/10/2008WO2008057668A3 Improving broadcast efficiency in a multihop network
07/10/2008WO2008044215A3 Inter-system handoffs in multi-access environments
07/10/2008WO2008027504A3 Methods of mitigation of trombone routing in an ims/mmd network
07/10/2008WO2008002997A3 Domain handover and domain selection during registration for the feature voice call continuity vcc in wireless communication
07/10/2008WO2007094864A3 General access network controller bypass to facilitate use of standard cellular handsets with a general access network
07/10/2008US20080167089 Method and System for the Support of a Long DRX in an LTE_Active State in a Wireless Network
07/10/2008US20080167048 Method, device and network for base station controller multi-homing in cdma2000
07/10/2008US20080167047 Cell Selection in Soft Handover Using User Equipments' Buffer Occupancies as Occupancies as a Selection Criterion
07/10/2008US20080167046 Method of mobile terminal for handover/switch among different wireless communication networks in a heterogeneous network environment
07/10/2008US20080167045 Service handover control apparatus using an end-to-end service handover and method using the apparatus
07/10/2008US20080167044 Mobile station, radio communication establishing method and its radio communication system
07/10/2008US20080167043 Hard handover method, controller and communication system
07/10/2008US20080167042 Radio resource connection (rrc) establishment for wireless systems
07/10/2008US20080167041 Method and apparatus for handover using a candidate set
07/10/2008US20080167037 Method and Apparatus For Reducing Latency During Wireless Connectivity Changes
07/10/2008US20080165866 Cooperative Communication and Shared Handoff among Base, Relay, and Mobile Stations in OFDMA Cellular Networks
07/10/2008US20080165764 Session continuity in communication networks
07/10/2008US20080165740 Fast Context Establishment for Interworking in Heterogeneous Network
07/10/2008US20080165739 Network devices having handover information and method of exchanging handover information between the devices
07/10/2008US20080165737 Motion sensitive system selection for multi-mode devices
07/10/2008US20080165736 Macro Diversity Handover and Fast Access Station Switching in Wireless Multi-User Multi-Hop Relay Networks
07/10/2008US20080165735 Handoff method of mobile device utilizing dynamic tunnel
07/10/2008US20080165702 Communications System, Method for Controlling a Communications System, Network Access Device and Method for Controlling A Network Access Device
07/10/2008CA2673246A1 A method and arrangements for an event triggered drx cycle adjustment
07/10/2008CA2671892A1 Method and apparatus for linking mobile communication devices to wireless networks in underground edifices
07/09/2008EP1942697A2 Providing inner-cell registration of access terminal in a radio communication system
07/09/2008EP1942691A1 System and method for assisting a mobile terminal in reselecting or transferring cells between different technologies
07/09/2008EP1942624A2 Method for communication in a cellular network using OFDMA for multiple users
07/09/2008EP1942610A1 Layered mobile management system, access router, anchor node, mobile communication system, and path establishing method
07/09/2008EP1941774A2 Inter-frequency handoff
07/09/2008EP1941773A2 Tune-away protocols for wireless systems
07/09/2008EP1941768A2 Tune-away and cross paging systems and methods
07/09/2008EP1941757A1 Resource allocation during tune-away
07/09/2008EP1941747A2 Identifying one or more access points in one or more channels to facilitate communication
07/09/2008EP1941581A2 Wireless communication method and system for supporting call continuity
07/09/2008EP1784999A4 Fixed-mobile communications with mid-session mode switching
07/09/2008EP1668947B1 Methods and user terminals for handover between wireless wide area network and wireless local area network
07/09/2008CN101218843A Method and base station controller for handover of simultaneous voice and data sessions
07/09/2008CN101218842A Method and apparatus for identifying and tracking target subscribers in universal mobile telephone system
07/09/2008CN101218841A Method of hard handover in a wireless communication system
07/09/2008CN101218838A Crossover node detecting method, crossover node detecting program for executing that method by use of computer, and mobile terminal and relay apparatus used in crossover node detecting method
07/09/2008CN101218837A Mobile communication system using portable terminal and handover control method
07/09/2008CN101218836A Handover control apparatus, mobile communication system, and handover method
07/09/2008CN101218796A Method, system and apparatus for load balancing of wireless switches to support layer 3 roaming in wireless local area networks
07/09/2008CN101218765A System and method for notifying completion of network re-entry procedure in a communication system