Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
01/2006
01/12/2006WO2004093336A8 System and method for power adjustment in a wireless network.
01/12/2006US20060009253 Intersystem cell reselection from GERAN to UTRAN
01/12/2006US20060009246 Neighbor scanning in wireless local area networks
01/12/2006US20060009228 System and method for allocating safety channels in a broadband wireless access communication system
01/12/2006US20060009224 Apparatus and method for supporting soft handover in broadband wireless access communication system
01/12/2006US20060009220 Mobile terminal apparatus and system selecting method
01/12/2006US20060009206 Method of adding a sector to an active set
01/12/2006US20060009202 Messaging for release of radio resources in an unlicensed wireless communication system
01/12/2006US20060009201 Mobile station messaging for release of radio resources in an unlicensed wireless communication system
01/12/2006US20060009158 Establishing or releasing a radio connection between a mobile and a cell for wireless telecommunications
01/12/2006US20060007896 Soft and softer handover in time division duplex code division multiple access (TDD-CDMA) networks
01/12/2006US20060007889 Cell switching and packet combining in a wireless communication system
01/12/2006US20060007888 Handover method for OFDM wireless communication system
01/12/2006US20060007877 Enhanced handling of system information messages when moving from dual transfer mode to packet transfer mode
01/12/2006US20060007862 Method and apparatus for managing packet data loss in a wireless network
01/12/2006CA2572099A1 Methods and apparatus for inter-bsc soft handoff
01/11/2006EP1615460A1 Cell switching and packet combining in a wireless communication system
01/11/2006EP1615459A1 Method and system for managing handoff in a mobile station.
01/11/2006EP1615458A1 Mobile communication system, radio base station containing control device in the mobile communication system and control method thereof
01/11/2006EP1615401A2 Home network system and a method for performing continuous data transfer in the home network system
01/11/2006EP1615394A1 Method and apparatus for managing packet data loss in a wireless network
01/11/2006EP1615355A1 Handover function testing method and spectrum spread mobile communication system
01/11/2006EP1614319A1 System and method for minimizing voice packet loss during a wireless communications device candidate frequency search (cfs)
01/11/2006EP1614314A1 Protocol parameter re-negotiation after certain types of non-transparent data call handovers
01/11/2006EP1614307A1 Secure roaming between wireless access points
01/11/2006EP1614226A1 System and method for power adjustment in a wireless network.
01/11/2006EP1002438B1 A method and an arrangement supporting propagation delay compensation
01/11/2006CN1720756A System and handover mechanism in frequency multiple band environment and equipment therefor
01/11/2006CN1719940A Cell switching and packet combining in a wireless communication system
01/11/2006CN1719937A Method and circuit for roaming between different networks
01/11/2006CN1236636C Radio base station and communication method between radio base station and radio handset
01/10/2006US6985758 Mobile device power saving
01/10/2006US6985741 Estimation of interference in a radio communication network
01/10/2006US6985740 System for and method of providing priority access service and cell load redistribution
01/10/2006US6985736 Increasing the capacity of a cellular radio network
01/10/2006US6985732 Handover in a mobile communication system using conference facility
01/10/2006US6985731 Location defined control of cellular system
01/10/2006US6985474 Random access in a mobile telecommunications system
01/10/2006US6985464 Managing packet data interconnections in mobile communications
01/10/2006US6985463 Resource utilization efficiency during hand-off in mobile communication systems
01/10/2006US6985461 Software for installation and configuration management of network nodes
01/10/2006US6985092 Robust system for transmitting and receiving map data
01/10/2006CA2310486C Primary transfer for simplex mode forward-link high-speed packet data services in cdma systems
01/10/2006CA2249862C Registration scheme for network
01/05/2006WO2006001902A2 System and method for implementing a media independent handover
01/05/2006WO2006000686A1 Method for fallback from a high speed service to a low-speed service in the event of a change in radio coverage and network equipment for carrying out said method
01/05/2006WO2006000528A1 Method and arrangement for determining at least one suggestion for changing location for a user of a mobile terminal
01/05/2006US20060004643 Method and system for gsm billing during wlan roaming
01/05/2006US20060003799 Method and apparatus for radio frequency band assignment in a wireless communication system
01/05/2006US20060003771 Management of cell-specific address information
01/05/2006US20060003769 Mobile terminal device for handover in WLAN and method thereof
01/05/2006US20060003768 Method for detecting and reducing ping-pong handover effect of cellular network
01/05/2006US20060003767 System and method for supporting soft handover in a broadband wireless access communication system
01/05/2006US20060003765 Method for roaming between networks
01/05/2006US20060002478 Coding image signal
01/05/2006US20060002360 Dynamic restrictive reuse scheduler
01/05/2006US20060002355 Method and system for providing handoff between mobile communication network and wireless local area network, and switching device therefor
01/05/2006US20060002350 Access point control of client roaming
01/05/2006US20060002345 Handover mechanism for mobile IP
01/05/2006US20060002344 Application handover method for mobile communications system, and mobility management node and mobile node used in the mobile communications system
01/05/2006US20060002342 System and method for a handoff in an Internet Protocol-based multimedia mobile network
01/05/2006DE102004027811A1 Kommunikationssystem, Teilnehmergerät, Steuervorrichtung, Verfahren zum Steuern eines Kommunikationssystems, Verfahren zum Steuern eines Teilnehmergeräts und Verfahren zum Steuern einer Steuervorrichtung Communication system, subscriber unit, controller, method of controlling a communication system, method for controlling a subscriber unit and method for controlling a control device
01/05/2006CA2565955A1 System and method for implementing a media independent handover
01/04/2006EP1613117A2 System and method for transmitting uplink control information in an OFDMA communication system
01/04/2006EP1613114A1 Handover mechanism for mobile IP
01/04/2006EP1612998A2 System and method for performing soft handover in broadband wireless access communication system
01/04/2006EP1612993A1 Method and arrangement for changing the operation mode of an agent of a management network
01/04/2006EP1612960A2 Spread spectrum communication device and method
01/04/2006EP1611757A2 Method for analysing the interference and supply situation in umts sub-networks
01/04/2006EP1611705A2 Internetworking between a first network and a second network
01/04/2006EP1611702A1 Node b scheduling method for mobile communication system
01/04/2006EP1527617A4 Radio network controller peer-to-peer exchange of user equipment measurement information
01/04/2006EP1034668B1 Method and apparatus for determining hand-off candidates in a communication system
01/04/2006CN1717952A Inter-RAT cell reselection in a wireless communication network
01/04/2006CN1717951A Resource granting in multi-carrier CDMA systems
01/04/2006CN1717879A Method and device for establishing links in an ad hoc wireless system
01/04/2006CN1717109A Handover mechanism for mobile IP
01/04/2006CN1717104A Blind switching target small area selecting method
01/04/2006CN1717091A Method for detecting ping-pong handover effect of cellular network
01/04/2006CN1717057A Coding image signal
01/04/2006CN1716946A Data transmission method between equipment in network
01/04/2006CN1716898A Mobile terminal device for handover in WLAN and method thereof
01/04/2006CN1716836A Read enable generator, read enable signal generating method and data transmission method
01/04/2006CN1235440C Method and apparatus for link quality estimation in mobile communication network
01/04/2006CN1235436C Moblie communication method and base station side sub-system unit of using reliable information
01/04/2006CN1235431C Method and system for estimating mobile speed of mobile unit
01/03/2006US6983149 for cellular radio communication networks
01/03/2006US6983148 Handover performed within a base station controller
01/03/2006US6983147 Method of transmitting signaling information, a master station, a mobile station and message elements
01/03/2006US6982971 Method and system for handoff between an asychronous CDMA base station and a synchronous CDMA base station
01/03/2006US6982959 Measurement reporting in a telecommunication system
01/03/2006US6982949 Vertical roaming in wireless networks through improved wireless network cell boundary detection
12/2005
12/29/2005WO2005125263A1 Dynamic restrictive reuse scheduler
12/29/2005WO2005125260A1 Smooth hard handover method, mobile station and base station adapted for the method
12/29/2005WO2005125256A1 Inter-mode/inter-rat handover
12/29/2005WO2005125255A1 Enhanced handling of system information messages when moving from dual transfer mode to packet transfer mode
12/29/2005WO2005125254A1 A method of determining neighbour cell selection
12/29/2005WO2005125253A1 A method of scheduling a mobile terminal in soft handover
12/29/2005WO2005125252A1 Scheduling mode dependent data transmissions
12/29/2005WO2005125250A1 Soft handoff in ofdma system