Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
12/2006
12/13/2006CN1879444A A method and device for mitigating P2P interference in P2P-enabled communication systems
12/13/2006CN1879442A Method and system for seamless handover between WLAN and WWAN
12/13/2006CN1879365A Access router apparatus, communication handover system using the same, and communication handover method using the same
12/13/2006CN1879363A Protocol context transfer in a mobile communication system
12/13/2006CN1879349A Method and apparatus for performing inter-frequency and inter-rat handover measurements in MBMS
12/13/2006CN1879336A Maintaining data connectivity for handoffs between compression-enabled and compression-disabled communication systems
12/13/2006CN1879335A System for application server autonomous access across different types of access technology networks
12/13/2006CN1878421A Method for carrying out switching on activated state access terminal
12/13/2006CN1878419A Cell switching method based on cell separate offset
12/13/2006CN1878413A 无线通信终端和通信方法 The wireless communication terminal and a communication method
12/13/2006CN1878410A Base apparatus, wireless communication channel changeover method, and wireless communication channel changeover program
12/13/2006CN1878405A Method for A-Flex circuit domain network realizing switching between bureaus and its system
12/13/2006CN1878404A Load redistribution handling method under A-Flex structure
12/13/2006CN1878403A Method for A-Flex circuit domain network realizing switching inside bureau
12/13/2006CN1878398A Method for virtual soft hand-off
12/13/2006CN1878393A Re-orienting processing method in broadband CDMA system
12/13/2006CN1878392A Cell switching method based on time-division duplex system
12/13/2006CN1878389A Next generation network service switching method and its device
12/13/2006CN1878386A Cell recognition method for OFDMA cellular system
12/13/2006CN1878346A Method and system for releasing mobile switching centre resource
12/13/2006CN1878085A State detection method based on main and backup Ethernet interface
12/13/2006CN1878046A Spread spectrum communication device and spread spectrum communication method
12/13/2006CN1290374C System and method of controlling handover, mobile terminal and device for controlling handover
12/13/2006CN1290362C Key consulting method for switching mobile station in wireless local network
12/13/2006CN1290346C Apparatus and method of using a ciphering key in a hybrid communications network
12/12/2006US7149539 Program for self-adjusting power at a wireless station to reduce inter-channel interference
12/12/2006US7149524 System and method for controlling handover
12/12/2006US7149521 Method, system and apparatus for providing mobility management of a mobile station in WLAN and WWAN environments
12/12/2006US7149520 Wireless channel selection program
12/12/2006US7149519 Transmission channel selection method
12/12/2006US7149518 Method of reconnecting radiocommunication terminal to a network, and a corresponding terminal
12/12/2006US7149478 Apparatus for ascertaining a dynamic attribute of a system
12/12/2006US7149202 Method and apparatus for assigning codes
12/07/2006WO2006130354A1 A method for seamless session transfer of a mobile station
12/07/2006WO2006130203A2 Method of generating a handoff candidate list
12/07/2006WO2006130063A1 Cell change in cellular networks
12/07/2006WO2006130058A1 A method and a network node for managing handovers in a packet data communication environment
12/07/2006WO2006129600A1 Communication system and communication method
12/07/2006WO2006128948A1 A method for reducing interference
12/07/2006WO2006128479A1 Technique for controlling handovers within a multi-radio wireless communication system
12/07/2006WO2006128380A1 Method and system for providing service quality ensurence in wireless communication system
12/07/2006WO2006097798A3 System and method for services access for a node in hanover
12/07/2006WO2006055933A3 Maintaining consistent network connections using a secondary pdp context
12/07/2006WO2006016777A3 Uplink transmission power control in wireless communication system
12/07/2006WO2005048502A3 Wireless communication method and apparatus with reconfigurable architecture for supporting an enhanced uplink soft handover operation
12/07/2006US20060277298 Reporting link layer status information using heterogeneous network handover module in mobile communication system
12/07/2006US20060276192 Seamless handoff across heterogeneous access networks using a handoff controller in a service control point
12/07/2006US20060276191 System and method for performing handover in a mobile communication system
12/07/2006US20060276190 Method and apparatus for implementing a handoff between radio access networks deployed under different radio access technologies
12/07/2006US20060276189 Supporting inter-technology handover using IEEE 802.16 handover procedures
12/07/2006US20060276161 Remote sensor interface (rsi) stepped wake-up sequence
12/07/2006US20060276127 System for managing call handoffs between an aircraft and multiple cell sites
12/07/2006US20060274699 Mechanism to discover 802.21 remote events and information services
12/07/2006US20060274698 Using wake-up receivers for soft hand-off in wireless communications
12/07/2006US20060274697 Method of supporting handover in a multi-mode mobile station
12/07/2006US20060274694 Method for seamless session transfer of a mobile station
12/07/2006US20060274693 Ip mobility
12/07/2006US20060274692 Handoff method in a high-rate packet data mobile communication system
12/07/2006CA2610444A1 Method and system for providing quality of service assurance in wireless communication system
12/06/2006EP1729537A1 Base station synchronization for handover in a hybrid GSM/CDMA network
12/06/2006EP1729534A2 Mobile communication system, compressed-mode controlling method for the system, and base and mobile stations in the system
12/06/2006EP1729530A2 Cell search control method, mobile station and mobile communications system
12/06/2006EP1565995A4 Soft handoff of a cdma reverse link
12/06/2006EP1530840B1 Interference based escape mechanisms in third generation wireless systems
12/06/2006EP1307065B1 Cell transfer method
12/06/2006CN1875581A Method and apparatus for controlling a cell reselection mode
12/06/2006CN1875579A Communication handover method, communication handover program, and communication system
12/06/2006CN1874608A Radio communication system, base station, switching controlling method and base station controlling method
12/06/2006CN1874601A Implementation method for switching between offices in system
12/06/2006CN1874597A Mobile communication system, compressed-mode controlling method for the system, and base and mobile stations
12/06/2006CN1874594A Implementation method for switching terminals in wireless communication system
12/06/2006CN1874593A Statistical method for switching systems
12/06/2006CN1874588A Automatic method and equipment for dynamic dispatching local GSM carrier wave
12/06/2006CN1874573A 无线通信终端 The wireless communication terminal
12/06/2006CN1874238A Farend access communication system, and control method
12/06/2006CN1288939C Radio communication system, base station device and communication terminal accommodated in the system
12/06/2006CN1288938C Mobile communication system with position detection and hard handoff based thereon
12/06/2006CN1288857C Method for optimizing mobile terminal performance
12/05/2006US7146636 Method and system for enabling centralized control of wireless local area networks
12/05/2006US7146428 Secure in-band signaling method for mobility management crossing firewalls
12/05/2006US7146289 Time delay evaluation
12/05/2006US7146186 System and method for re-routing communications based on wireless communication link quality
12/05/2006US7146182 UMTS-GSM dual mode timing device
12/05/2006US7146177 Radio access network for a mobile radio communications system and an operating method therefor
12/05/2006US7146175 Uplink load determination and signaling for admission and congestion control
12/05/2006US7146169 Power balancing for downlink fast power control using central processing
12/05/2006US7146168 Method and system for providing a downlink connection in a cellular network
12/05/2006US7146167 Non-instantaneous hard handover control device and method
12/05/2006US7146166 Transmission channel selection program
12/05/2006US7146135 Method and adjusting transmission times in a mobile radio system
12/05/2006US7145890 Method for carrying out handoff between macrocell and microcell in hierarchical cell structure
11/2006
11/30/2006WO2006128046A2 Method and apparatus for accessing a wireless communication network
11/30/2006WO2006128040A2 Method and apparatus for wifi terminal with dual mac structure that enables seamless voice communicatons handover
11/30/2006WO2006127887A2 METHOD, SYSTEM AND APPARATUS FOR LOAD BALANCING OF WIRELESS SWITCHES TO SUPPORT LAYER 3 ROAMING IN WIRELESS LOCAL AREA NETWORKS (WLANs)
11/30/2006WO2006127255A1 Method and system using a conference bridge for handoff of a multi-mode mobile station
11/30/2006WO2006126958A1 Connection type handover of voice over internet protocol call based low-quality detection
11/30/2006WO2006126957A2 Connection type handover of voice over internet protocol call based on resource type
11/30/2006WO2006126838A1 Terminal having sctp-based handover function and sctp-based handover method of the terminal
11/30/2006WO2006126369A1 Wireless communication device
11/30/2006WO2006126072A1 Circuit-switched and multimedia subsystem voice continuity with bearer path interruption