Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
07/2011
07/06/2011CN102118742A Wimax (worldwide interoperability for microwave access) system capable of realizing switching without fixed anchor points and switching method thereof
07/06/2011CN102118734A Worldwide interoperability for microwave access (Wimax) system capable of realizing non-fixed anchor point switch and switch method thereof
07/06/2011CN101646211B Vertical-switching control method based on frequency spectrum mapping
07/06/2011CN101621811B Method, device and system for quick stay of mobile terminal into AP cell
07/06/2011CN101500212B Method, apparatus and system for processing circuit domain service by packet domain user
07/06/2011CN101480082B Network selection
07/06/2011CN101478795B Method, communication system for resource processing and mobile management network element
07/06/2011CN101444128B Methods and apparatus for reducing roaming latency in a mobile node
07/06/2011CN101422062B Mobile station, wireless access network, and mobility control method
07/06/2011CN101409898B Method for updating position in honeycomb wireless network and network side apparatus thereof
07/06/2011CN101361386B Method making packet data stream uninterrupted when mobile terminal moving across wireless access networks
07/06/2011CN101316282B Terminal long-range control method and correlative devices
07/06/2011CN101299876B Synchronisation method, communication switching method, wireless network and node
07/06/2011CN101247139B Association detecting test device and method
07/06/2011CN101204103B Method and apparatus for reducing latency during wireless connectivity changes
07/06/2011CN101120600B Method of releasing link connection after handover in multi-mode mobile terminal and terminal thereof
07/06/2011CN101064675B Method and apparatus for switching packet service connection
07/05/2011US7974650 Interoperability between different types of wireless networks for push to talk group calls
07/05/2011US7974642 System and method for estimating cell center position for cell ID based positioning
07/05/2011US7974630 Releasing a connection in a wireless communication network
07/05/2011US7974627 Use of radio access technology diversity for location
07/05/2011US7974626 Method and apparatus for improving success rate and time of call setup for a mobile station experiencing high interference
07/05/2011US7974625 Method, communication system, central interface device and mobile terminal for operating a wireless communication connection
07/05/2011US7974624 Registration messaging in an unlicensed mobile access telecommunications system
07/05/2011US7974623 Integrated circuit that controls transmission of a random access signal
07/05/2011US7974621 Method and apparatus for transitioning between radio link protocols in a packet-based real-time media communication system
07/05/2011US7974619 Systems and methods for mobility management in overlaid mobile communications systems
07/05/2011US7974617 Method and apparatus of performing frequency transitions in user equipment
07/05/2011US7974584 Wireless communication system
07/05/2011US7974294 System for context transfer for wireless internet devices
07/05/2011US7974249 Virtual access point for configuration of a LAN
07/05/2011US7974248 Wireless “whooper” system for consolidating wireless communication access points and client stations and providing differentiated wireless services
07/05/2011CA2566537C Minimized ip connectivity establishment procedures
06/2011
06/30/2011WO2011079223A1 Method and apparatus for inter user-equipment transfer (iut), access transfer and fallback initiated by a service centralization and continuity application server (scc as)
06/30/2011WO2011079210A1 Ferforming measurements in wireless communications using multiple carriers
06/30/2011WO2011078950A2 Method and system for multiband rate scaling
06/30/2011WO2011078545A2 Method for performing a handover through zone-switching in a broadband wireless access system
06/30/2011WO2011078364A1 Mobile communication method and exchange station
06/30/2011WO2011078363A1 Mobile communication method and exchange station
06/30/2011WO2011078330A1 Wireless base station and communication control method
06/30/2011WO2011078328A1 Wireless base station and connection establishment control method
06/30/2011WO2011078045A1 Control apparatus, base station apparatus, and terminal apparatus
06/30/2011WO2011076073A1 Method, device and mobile terminal for switching network connection automatically
06/30/2011WO2011076063A1 Method, device, and system for managing local internet protocol access or selected internet protocol traffic offload
06/30/2011WO2011076042A1 Communication system and method for updating system information in communication system
06/30/2011WO2011075897A1 A method and corresponding apparatus for coordinating executions of intra-radio handover
06/30/2011WO2011017563A3 Access point identification based on multiple pilot signature indicators
06/30/2011US20110159876 Cooperating Receiver Selection for UMTS Wireless Location
06/30/2011US20110159875 System and method for geographically locating a cellular phone
06/30/2011US20110159874 Radio communication system, radio base station, radio relay station and radio communication method
06/30/2011US20110159873 Mobile communication method
06/30/2011US20110159841 Systems, apparatus and methods to facilitate handover security
06/30/2011US20110159838 Mobile communication method, radio controller, network device, radio base station and concentrator
06/30/2011US20110158201 Radio terminal and communication terminal
06/30/2011US20110158121 Explicit indication of bearers subject to voice call continuity
06/30/2011US20110158118 Measurement and carrier group based optimization in wireless OFDM multi-carrier communication systems
06/30/2011DE102010052539A1 Apparatus and methods for upgrading an airlink in a wireless system Apparatus and methods for upgrading to airlink in a wireless system
06/30/2011DE102009029937B4 Verfahren zur Integration von Funkzellen-Messungs-Vorgängen eines Kommunikations-Gerätes und Kommunikations-Geräte zur Anwendung derselben Method for the integration of wireless cell measurement operations of a communication device and communications equipment to apply the same
06/30/2011CA2784803A1 Method and apparatus for inter user-equipment transfer (iut), access transfer and fallback initiated by a service centralization and continuity application server (scc as)
06/29/2011EP2339884A2 Communication apparatus, communication system, and sector selecting method for the communication apparatus
06/29/2011EP2339879A1 Methods and apparatus for use in switching communication operations between a wireless wide area network and a wireless local area network
06/29/2011EP2338300A1 System and method for reduced interruption time in mobile communications
06/29/2011EP2338299A2 Methods, apparatuses and computer software for extending the mme-ganc interface to report which ues have registered for the gan to tunnel cs voice over evolved packet system (eps)
06/29/2011EP2338291A1 Application identification in mobile networks
06/29/2011EP2338264A1 Optimization of handovers to untrusted non-3gpp networks
06/29/2011EP2253160B1 Configuration of HS-DSCH serving cell change improvements
06/29/2011EP2053871B1 A method and system for transferring user equipment in mobile communication system
06/29/2011EP1360862B1 Coordinated subscriber access handling for shared network support
06/29/2011CN1846449B Passive probing for handover in a local area network
06/29/2011CN102113400A 用于在无线网络中发起随机接入过程的方法和装置 Initiates a random access procedure in a wireless network, a method and apparatus for
06/29/2011CN102113376A 用于在无线网络中处理测量间隙的方法和装置 Method and apparatus for processing measurement gaps in a wireless network for
06/29/2011CN102113375A 在无线通信系统的软切换过程中发送和接收数据的装置和方法 Apparatus and method for transmitting and receiving data in a soft handover process in a wireless communication system
06/29/2011CN102113373A 无线通信系统中用于在切换期间减少数据丢失的方法和装置 For a wireless communication system during a handover method and apparatus for reducing data loss
06/29/2011CN102113372A Packet data convergence protocol end of handover indication
06/29/2011CN102113362A Moving relay technology option
06/29/2011CN102111841A Cell selection method and mobile station
06/29/2011CN102111840A Base station clustering method under multi-point collaboration in wireless communication
06/29/2011CN102111839A Switching implementation method
06/29/2011CN102111838A Self-adaptation vertical handover method based on RSS (Really Simple Syndication) variation trend
06/29/2011CN102111837A Base station synchronization method and device for handover in a hybrid gsm/cdma network
06/29/2011CN102111836A DRD method
06/29/2011CN102111835A Method and device for processing non-access stratum message in handover process of network evolution
06/29/2011CN102111834A Fast ranging IE distribution method and system and base station
06/29/2011CN102111833A Method for acquiring configuration information and base station
06/29/2011CN102111832A Hard-switching method, communication system and base stations
06/29/2011CN102111831A Method for improving HO (Hand Over) efficiency in cellular mobile communication system
06/29/2011CN102111830A Method for distinguishing causes of radio link failure (RLF)
06/29/2011CN102111829A Cross-area HO method for called service in group calling
06/29/2011CN102111828A Base stations,method and system for achieving base station switch preparation
06/29/2011CN102111827A Switching control system and method in terminal collaboration of PAN
06/29/2011CN102111826A Mobile station handover method based on business priority in heterogeneous network
06/29/2011CN102111825A Method, system and device for distinguishing Direct Tunnel
06/29/2011CN102111824A Inter-cell switching parameter negotiation method
06/29/2011CN102111821A Resource distribution method and system
06/29/2011CN102111818A Switching control method for wireless AN and AN
06/29/2011CN102111806A Method, system and equipment of selecting target cell
06/29/2011CN102111804A Quality monitoring method for cell of mobile terminal
06/29/2011CN102111794A Concurrent processing method for on-hook process and changing-over across AN
06/29/2011CN102111787A Method for reselecting mobile terminal cell
06/29/2011CN102111778A Preemptive Dynamic Frequency Selection