Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
05/2008
05/01/2008US20080102838 Handover control system, handover control method, mobile communication system usting the same, and base station used for the same
05/01/2008US20080102837 Method for inter-system handover
05/01/2008US20080102836 Method for performing a handoff in a telecommunication system
05/01/2008US20080102835 Motion Based Handoff Control
05/01/2008US20080102834 Selecting a target cell for a blind handover
05/01/2008US20080102832 System, Method, and Computer-Readable Medium for User Equipment Managing Multiple Radio Networks for Handover and Low-Power Operations
05/01/2008US20080102815 System, Method, and Computer-Readable Medium for User Equipment Decision-Making Criteria for Connectivity and Handover
05/01/2008US20080102813 Multi-link aircraft cellular system for simultaneous communication with multiple terrestrial cell sites
05/01/2008US20080102812 Air-to-ground cellular communication network terrestrial base station having multi-dimensional sectors with alternating radio frequency polarizations
05/01/2008US20080102798 Communication method, communication system, key management device, relay device and recording medium
05/01/2008US20080102794 Self-Configuring Cellular Basestation
05/01/2008US20080101301 Handover in a cellular communication system
05/01/2008US20080101300 Media independent handover (MIH) terminal, MIH server, and method of vertical handover by the terminal and the server
05/01/2008US20080101295 Packet transferring/transmitting method and mobile communication system
05/01/2008US20080101294 Method and apparatus for scanning signals of neighboring base station in broadband wireless communication system
05/01/2008US20080101293 Network-adaptive function control method for dual-mode mobile terminal
05/01/2008US20080101292 System, Method, and Computer-Readable Medium for Selecting a Network for Connectivity and Handover Based on Application Requirements
05/01/2008US20080101290 Apparatus for Arq Controlling in Wireless Portable Internet System and Method Thereof
05/01/2008US20080101289 Path Setting Method, Mobile Terminal, and Path Managing Device
05/01/2008US20080101282 Mobile communication system, core network apparatus, and mbms data transmission method used for the same
04/2008
04/30/2008EP1916866A2 WLAN-to-WWAN handover methods and apparatus using a WLAN support node having a WWAN interface
04/30/2008EP1916865A2 Method and apparatus for cell re-selection in mobile terminal
04/30/2008EP1916864A2 Media independent handover terminal, media independent server, and method of vertical handover by the terminal and the server
04/30/2008EP1916861A2 Apparatus and method for performing handover using compressed information in broadband wireless access communication system
04/30/2008EP1916860A2 Mobile communication system, core network apparatus, and MBMS data transmission method used for the same
04/30/2008EP1916858A1 Inter-RAT handover optimization
04/30/2008EP1704740B1 Method and computer program product for determining a target base station for hand-off of a mobile station
04/30/2008EP1702424A4 Method and equipment for lossless packet delivery to a mobile terminal during handover
04/30/2008EP1260034B1 Downlink transmit power synchronization during diversity communication with a mobile station
04/30/2008CN101171854A Method and system for reselecting an access point
04/30/2008CN101170835A A scanning trigger mechanism of mobile terminal and switching control mechanism
04/30/2008CN101170830A Method and device for cell switching
04/30/2008CN101170822A Radio net controller for carrying reorientation and transmission net control method
04/30/2008CN101170821A Mobile communication system, core network apparatus, and MBMS data transmission method used for the same
04/30/2008CN101170820A Apparatus and method for performing handover using compressed information in broadband wireless access communication system
04/30/2008CN101170818A Method and system for terminal to switch from TDCDMA to other networks
04/30/2008CN101170808A Switching method and system for heterogenous access systems
04/30/2008CN101170807A A carrier update method, system and device in switching process
04/30/2008CN101170799A A method for TDD system terminal to switch between different frequent points
04/30/2008CN101170795A A method, system and device for controlling user equipment to switch between cells
04/30/2008CN101170793A An inter-BSS packet exchange and switching method, system and a SGSN
04/30/2008CN101170758A User device and its switching method between different IP networks
04/30/2008CN101170723A Method for managing mobile information of mobile phone between communication systems
04/30/2008CN101170718A Method and system for obtaining continuous packet connection technology support capability information
04/30/2008CN100385994C Apparatus and method for identifying a neighboring cell boundary in a mobile communication system
04/30/2008CA2774295A1 Method and apparatus for resegmentation of packet data for retransmission on harq transmission failure
04/29/2008US7366538 Mobile communication system and communication method for mobile communication system
04/29/2008US7366537 Wireless network apparatus and system
04/29/2008US7366524 Using subnet relations for paging, authentication, association and to activate network interfaces in heterogeneous access networks
04/29/2008US7366514 Method of handing off a packet switched to a circuit switched call
04/29/2008US7366513 Method and apparatus for routing on hold calls
04/29/2008US7366504 Program for associating access points with stations using bid techniques
04/29/2008US7366475 Signal strength measurements in cellular telecommunication systems
04/29/2008US7366185 System for evolutionary service migration
04/29/2008US7366147 Methods and apparatus for tunneling between different addressing domains
04/29/2008US7366103 Seamless roaming options in an IEEE 802.11 compliant network
04/29/2008CA2438621C A communication system comprising a plurality of communication networks
04/24/2008WO2008049128A2 Managing communications using a mobile device
04/24/2008WO2008048794A1 Method and apparatus for time-warping packets at the sender side
04/24/2008WO2008048757A2 Method and apparatus for management of inactive connections for service continuity ystem
04/24/2008WO2008048072A1 Method and apparatus for performing handover using packet data convergence protocol (pdcp) reordering in mobile communication system
04/24/2008WO2008048071A2 Methods of executing handover in a mobile communication system
04/24/2008WO2008048022A1 Method and apparatus for performing handover of user equipment (ue) during discontinuous reception (drx) operation in mobile communication system
04/24/2008WO2008047124A1 Controlling the use of access points in a telecommunications network
04/24/2008WO2008046965A1 Network element and method for making handover
04/24/2008WO2008046453A1 Node allocation within a core network comprising local pool areas
04/24/2008WO2008046356A1 Cells handovering system of wireless communcation system, device and method thereof
04/24/2008WO2008046348A1 System, device and method for controlling the carry change
04/24/2008WO2008046347A1 A broadcast mode switching mehtod of mbms service, a terminal handover mehtod, a base staion and a network
04/24/2008WO2008046337A1 A wimax system and a terminal handover method and base station thereof
04/24/2008WO2008004053A3 Apparatus, method and computer program product providing handover with selective bi-casting by network node
04/24/2008WO2007143251A3 Mobile handoff functionality using asynchronous channel in a communication system
04/24/2008US20080096575 Load balancing
04/24/2008US20080096572 Method for background scan in a mobile wireless system
04/24/2008US20080096569 Sfn and signaling mechanisms for softer handoff groups
04/24/2008US20080096568 Mobile station and method of performing handover based on information of movement between cells
04/24/2008US20080096567 Handover method
04/24/2008US20080096565 Methods and circuits for roaming between different networks
04/24/2008US20080096562 Method for performing handovers in a communication system
04/24/2008US20080096561 Method for handover in a mobile wireless system
04/24/2008US20080096560 System and method for ensuring handoffs across heterogeneous networks
04/24/2008US20080096558 Apparatus for registering media independent handover and method using the same
04/24/2008US20080096557 Efficient and dynamic identification of allocations in a wireless packet communication system
04/24/2008US20080096552 Apparatus and method for vertical handover in broadband wireless communication system
04/24/2008US20080096546 Collaborative Beam Forming of Base Transceiver stations for Reducing Interference in a Wireless Multi-Cell Network
04/24/2008US20080095138 Method for performing handovers in a communication system
04/24/2008US20080095132 Method and apparatus for compressed mode handling in a dual receiver user equipment (ue)
04/24/2008US20080095120 Method and apparatus for handover decision by using context information in a mobile communications network
04/24/2008US20080095119 Wlan to Umts Handover with Network Requested Pdp Context Activation
04/24/2008US20080095118 Packet-forwarding for proxy mobile IP
04/24/2008US20080095117 Apparatus for managing media independent handover and method using the same
04/24/2008US20080095116 Method and apparatus for performing handover using packet data convergence protocol (pdcp) reordering in mobile communication system
04/24/2008US20080095115 Apparatus and method for performing handover using compressed information in broadband wireless access communication system
04/24/2008US20080095112 Method and Devices for Duplicated Packets Identification During Handover
04/24/2008US20080095111 Method for Hand-Over Between Asynchronous Communication Network and Synchronous Communication Network of Multi Mode Multi Band Mobile Communication Terminal and Mobile Communication Terminal Therefor
04/24/2008US20080095101 Mobile terminal using priority processing for packets that require urgency in communications
04/24/2008US20080095088 Method for Reestablishment of Ip Address for Idle Mode Mss and Method for Transmitting Information Thereof in Broadband Wireless Access System
04/24/2008US20080095087 Method and apparatus for system interoperability in wireless communications
04/24/2008DE102007044985A1 Verfahren zum Hintergrundscannen in einem mobilen drahtlosen System A method for background scanning in a mobile wireless system
04/24/2008DE102007044984A1 Verfahren zum Weiterreichen in einem mobilen drahtlosen System Handoff method in a mobile wireless system