Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
07/2008
07/09/2008CN101217800A A wireless resource control method in mobile communication system and wireless communication system
07/09/2008CN101217794A A bearer service type acquisition and load-carrying net shift implementation method
07/09/2008CN101217781A Handoff method of mobile device utilizing dynamic tunnel
07/09/2008CN100401841C Idle handoff method
07/09/2008CN100401838C Switch synchronization method for asynchronous CDMA system
07/09/2008CN100401653C Communication system
07/08/2008US7398088 Handover method and apparatus
07/08/2008US7398060 Method facilitating inter-mode handoff
07/08/2008US7397779 Minimizing handoffs and handoff times in wireless local area networks
07/08/2008US7397775 Method and apparatus for routing calls
07/03/2008WO2008079203A1 Detecting and reporting a picocell by a mobile station
07/03/2008WO2008079080A1 A method transferring voice calls
07/03/2008WO2008079063A1 SERVlCE BASED HANDOVER COMBINED WITH MS AND NETWORK INITIATED SECONDARY PDP CONTEXT ACTIVATION
07/03/2008WO2008078694A1 Wireless communication terminal device, handoff method in wireless communication terminal device and wireless system
07/03/2008WO2008078381A1 Radio communication system, radio base station, and radio communication method
07/03/2008WO2008078311A2 Multi-function wireless terminal
07/03/2008WO2008077416A1 Method for building neighboring cells lists in cellular radiocommunications networks
07/03/2008WO2008077315A1 Method, apparatus and communication system for making information interaction during media independent handover
07/03/2008WO2008077314A1 Method of negotiating about the resources, terminal, access network and communication system thereof
07/03/2008WO2008058224A3 Method and apparatus for srns relocation in wireless communication systems
07/03/2008WO2008057885A3 Method and computer-readable medium for user equipment managing an alternate radio system for quick handover and low-power operations
07/03/2008WO2008053302A3 Apparatus, method and computer program product providing extended measurement control signal for handoff measurement under interference coordination
07/03/2008WO2008041105A3 Efficient and dynamic identification of allocations in a wireless packet communication system
07/03/2008WO2008041085A3 Ps network with cs service enabling fuctionality.
07/03/2008WO2007129198A3 Handover optimization in a wireless network
07/03/2008US20080161003 Method of determining when a mobile station is ready to be served during a handoff in a wireless communications network
07/03/2008US20080161001 Method and apparatus for effecting handoff between different cellular communications systems
07/03/2008US20080161000 Apparatus, method and computer program product providing faster handover in mobile wimax system
07/03/2008US20080160999 Handover of a Mobile Station
07/03/2008US20080160998 Method and apparatus for handoff in a wireless network
07/03/2008US20080160991 Voice continuity among user terminals
07/03/2008US20080160989 Cellular wireless communiction device and method for managing the receipt of a handover command
07/03/2008US20080160982 Method for selecting a preferable wireless communications service provider in a multi-service provider environment
07/03/2008US20080159310 Packet Control Apparatus, Authentication Server, and Wireless Communication System
07/03/2008US20080159235 System and method for performing handover in a broadband wireless access communication system
07/03/2008US20080159233 Method and Apparatus for Managing Buffers During Transitions Between Heterogenous Networks
07/03/2008US20080159232 Enhanced cross-network handoff for mobile ip service mobility
07/03/2008US20080159231 System and method for performing handover operation in broadband wireless access communication system
07/03/2008US20080159230 Bridge-based cellular ethernet system and handover processing method therefor
07/03/2008US20080159229 Method and apparatus for handover in a communication system
07/03/2008US20080159228 Handover method, mobile node and anchor point device
07/03/2008US20080159225 Channel search method and system for vertical handoff in wireless network environment
07/03/2008US20080159223 Method and apparatus for maintaining call continuity between packet and circuit domains in a wireless communication system
07/03/2008US20080159222 Duplicate Address Detection Optimisation
07/03/2008US20080159221 Communication System, Mobile Terminal and Access Router
07/03/2008US20080159204 Techniques for lossless packet transition across basic service sets in wireless networks
07/03/2008US20080159201 Method for using a base station to selectively utilize b and d channels to support a plurality of communications
07/02/2008EP1940190A1 A cellular wireless communication device and method for managing the receipt of a handover command
07/02/2008EP1940183A1 Wireless communication system, wireless base station, and wireless communication method
07/02/2008EP1940182A1 A relocation method of serving radio network controller to avoid the interference caused by ue measurement report
07/02/2008EP1940095A2 System for efficient recovery of node B buffered data following serving high speed downlink shared channel cell change
07/02/2008EP1938648A1 Method, device, system and software product for providing system information to enable packet switched handover
07/02/2008EP1938646A1 Handoffs in a wireless local area network
07/02/2008EP1938641A1 Uplink cell changes in a mobile communication network
07/02/2008EP1938640A1 Method for performing handoff in a packet-switched cellular communications system
07/02/2008EP1938562A2 Seamless mobility for a multiple interface device in a co-located wireless environment
07/02/2008EP1938545A1 A network architecture and a method relating to access of user stations
07/02/2008EP1938518A1 An apparatus and a method for service continuity between umts network and wlan network
07/02/2008EP1938476A1 Method and apparatus to provide for a handover on a wireless network
07/02/2008EP1459151B1 Method of pre-authorizing handovers among access routers in communication networks
07/02/2008EP1444853B1 Optimizing data transfer in radio system
07/02/2008EP1156693B1 Handover control method and system
07/02/2008EP1145580B1 Reconfiguring diversity legs during cn-rnc interface streamlining
07/02/2008CN201081864Y Radio transceiver configured to facilitate inter-network switching
07/02/2008CN101213866A Method of supporting media independent handover with resource management function in a mobile communication system
07/02/2008CN101213862A Measuring method and device for user terminal signal quality in wireless communication
07/02/2008CN101213860A Method and device applied to pilot capture for handover between wireless systems
07/02/2008CN101213859A Identity recognizing method and device for handover between wireless communication networks
07/02/2008CN101213857A Apparatus and method for cell selection in a wireless network
07/02/2008CN101213848A Method and system for inter-network mobile number portability
07/02/2008CN101213790A Apparatus and method for performing fast handover
07/02/2008CN101213770A Method and apparatus for performing fast handover in wireless network
07/02/2008CN101212815A Data transfer system, approach informing system and data transmisstion method
07/02/2008CN100399860C Service wireless network subsystem repositioning method involving user terminal
07/02/2008CN100399859C Implementation method for switching arranged resources in mobile communication system
07/02/2008CN100399858C Selecting method of switching target community in TDD/CDMA system
07/02/2008CN100399367C Method and system for sending signals using frequency hopping
07/01/2008US7395092 Radio network controller and mobile communication control method
07/01/2008US7395066 Method, system and device for improving performance during cell change
07/01/2008US7395065 Routing calls to facilitate call handover
07/01/2008US7394871 Digital implementation of multi-channel demodulators
07/01/2008US7394790 Packet data transmitting method and mobile communication system using the same
07/01/2008US7394789 Handoff control method, base station controller, and base transceiver subsystem
07/01/2008US7394788 Method and system for setting TCP proxy to reduce packet loss and transmission delay in wire/wireless integrated IP network
07/01/2008US7394787 Method and system for preventing call drop by restricting overhead message updated in 1X system during 1xEV-DO traffic state
06/2008
06/26/2008WO2008076859A2 Fast handoff for wireless devices in a wired-wireless network
06/26/2008WO2008076626A1 Systems and methods for allowing ip address handoff for mobile devices
06/26/2008WO2008076617A2 Systems and methods for increasing mobility in fixed wideband wireless applications
06/26/2008WO2008076222A1 Establishing cell codes for picocells within a macrocell
06/26/2008WO2008076073A1 Transfer of buffered data from a source base station to a target base station
06/26/2008WO2008076063A2 Handling of idle gap commands in a telecommunication sysytem
06/26/2008WO2008076030A1 Arrangement and method relating to direct tunnelling in connection with handover in a communications network
06/26/2008WO2008075843A1 Apparatus and method for handover in a communication system
06/26/2008WO2008075182A2 Apparatus, method and computer program product providing avoidance of data duplication during packet switched handover
06/26/2008WO2008075078A1 Mobile device and method of network access control
06/26/2008WO2008074228A1 The processing method and system for guaranteeing qos in the multimode communication network
06/26/2008WO2008057658A3 A cellular communication system
06/26/2008WO2008040503A3 Method for supporting quality of service over a connection lifetime
06/26/2008WO2008038093A3 Apparatus, method and computer program product providing non-synchronized random access handover
06/26/2008WO2008033434A3 Security optimization for ims/mmd architecture