Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
03/2005
03/17/2005WO2005025248A1 Information providing method and information providing program
03/17/2005WO2005025247A1 Passive probing for handover in a local area network
03/17/2005WO2005025240A2 Method for operating a base station of a mobile radio system, signalling unit, control unit, mobile station and computer program
03/17/2005WO2005025108A2 Method and apparatus in a wireless communication system for facilitating a handoff
03/17/2005WO2005025093A1 Apparatus and method for reducing paging channel loading for broadcast multicast services in a wireless network
03/17/2005WO2005025092A1 System and method for selecting a serving base station according to a drop of a mobile subscriber station in a broadband wireless access communication system
03/17/2005WO2005025091A1 Method for compulsorily performing handover in broadband wireless communication system
03/17/2005WO2004105350A3 Method and system for managing a streaming media service
03/17/2005WO2004075570A3 Handover of mobile node to a new access router
03/17/2005WO2004064292A3 Apparatus, and associated method, for performing packet zone timing operations at a mobile node operable in a packet radio communication system
03/17/2005WO2003055258A8 Method for transmitting packet switched data in a cellular radiocommunication system during cell change
03/17/2005US20050059401 Method of handoff within a telecommunications system containing digital base stations with different spectral capabilities
03/17/2005US20050059400 Method and system for triggering handoff of a call between networks
03/17/2005US20050059399 Method and apparatus for cell reselection within a communications system
03/17/2005US20050058112 Method of and apparatus for adaptively managing connectivity for mobile devices through available interfaces
03/17/2005US20050058099 System, apparatus, and methods for proactive allocation of wireless communication resources
03/17/2005DE10337091A1 Verfahren zur Verbindungssteuerung zu einem Funkkommunikationsendgerät Method for connection control in a radio communication terminal
03/17/2005CA2535912A1 Method for compulsorily performing handover in broadband wireless communication system
03/16/2005EP1515576A2 Handover control protocol terminating method, handover control signal terminating apparatus, and mobile communication system
03/16/2005EP1515510A2 Method and system for providing multiple encryption in a multi-band multi-protocol hybrid wired/wireless network
03/16/2005EP1515494A2 Method and system for providing bandwidth allocation and sharing in a hybrid wired/wireless network
03/16/2005EP1515485A2 Method and system for location based configuration of a wireless access point (wap) and a access device in a hybrid wired/wireless network
03/16/2005EP1515482A2 Method and system for providing an intelligent switch for bandwidth management in a hybrid wired/wireless local area network
03/16/2005EP1514447A1 A method of optimizing handoff hysteresis values in a cellular telecommunications network
03/16/2005EP1514387A1 A method and system for local mobility management
03/16/2005EP1514383A1 Method for effecting wireless communication between radio stations and device for carrying out the method
03/16/2005EP1514192A1 Method and apparatus for switching between a wireless local area network and a wide area network
03/16/2005EP0928078B1 Mobile communications system and mobile communications method
03/16/2005CN1596514A Method for generating and transmitting optimal cell id code
03/16/2005CN1596512A Method and apparatus for managing imbalance in a communication system
03/16/2005CN1596511A System and method utilizing dynamic beam forming for wireless communication signals
03/16/2005CN1596023A Method for implementing seamless switching between mobile nodes in mobile IP
03/16/2005CN1596020A Method of accessing target base station for mobile terminal switching between base stations
03/16/2005CN1595913A Communication protocol terminating method, control signal terminating server, and mobile communication system
03/16/2005CN1595912A Communication system, communication terminal, routing control method, and router
03/16/2005CN1595858A A method of hard switching in WCDMA system
03/16/2005CN1193638C Subscriber station, network control means and method for carrying out inter-frequency measurements in a mobile communication system
03/16/2005CN1193529C Method for regulating transmitting time in mobile radio system
03/15/2005CA2182881C Method for determining handover in a communications system
03/10/2005WO2005022943A1 System and method for using geographical location to determine when to exit an existing wireless communications coverage network
03/10/2005WO2005022937A1 System and method to improve wlan handover behavior at entry/exit points
03/10/2005WO2005022934A2 Methods and systems for performing call handover in a media gateway
03/10/2005WO2005022932A2 Handover during packet sessions in wireless communications networks and methods
03/10/2005WO2005022809A2 Random access communication opportunity method
03/10/2005WO2005022798A1 Enhanced uplink operation in soft handover
03/10/2005WO2005022770A1 Reverse link combination device and method in a mobile communication system supporting a softer handoff
03/10/2005WO2005022306A2 Method and apparatus for mobility impact mitigation in a packet data communication system
03/10/2005WO2005022305A2 A communication controller and method for maintaining a communication connection during a cell reselection
03/10/2005WO2005022304A2 A communication controller and method for managing the traffic flow of a communication connection during a cell reselection
03/10/2005WO2005002267A3 Seamless inter-system handover using pre-authentication and session pre-activation
03/10/2005WO2005002247A3 Method and apparatus for performing soft-handoff in a wireless communication system
03/10/2005WO2004107780A3 Facilitating 802.11 roaming by pre-establishing session keys
03/10/2005US20050055551 Interactive protocol for remote management of access control to scrambled data
03/10/2005US20050054368 Intra-frequency searching in the presence of frequency gaps
03/10/2005US20050054353 Method and mobile communication network for providing multicast and/or broadcasting services
03/10/2005US20050054344 MBMS method and apparatus for UMTS network
03/10/2005US20050054323 Radio communication system and gateway exchange methods therefor
03/10/2005US20050053208 Process, arrangement, devices for seizure of a shared telephone line
03/10/2005US20050053035 Method and apparatus for providing uplink packet data service on uplink dedicated channels in an asynchronous wideband code division multiple access communication system
03/10/2005US20050053034 System and method for IP handoff
03/10/2005US20050053023 Apparatus and method for reducing paging channel loading for broadcast multicast services in a wireless network
03/10/2005US20050053011 Communication system, communication terminal, routing control method, and router
03/10/2005CA2537007A1 System and method for using geographical location to determine when to exit an existing wireless communications coverage network
03/10/2005CA2535424A1 Random access communication opportunity method
03/09/2005EP1513365A2 Optimization of handover between wireless base stations connected to the same router
03/09/2005EP1513364A2 Method for compulsorily performing handover in broadband wireless communication system
03/09/2005EP1513361A1 Method for handing over a mobile device between a first radio network and a second radio network
03/09/2005EP1513294A2 A method of obtaining user data to be transmitted to a network side, and a radio control base station
03/09/2005EP1513289A1 Radio communication system
03/09/2005EP1512306A1 Proactive deployment of decision mechanisms for optimal handover
03/09/2005EP1512300A1 Wireless communication system architecture, mobile station and method
03/09/2005EP1512248A1 Efficient handoffs between cellular and wireless local area networks
03/09/2005EP1512240A2 Apparatus and an associated method for facilitating communications in a radio communication system that provides for data communications at multiple data rates
03/09/2005EP1036479B1 Device and method for performing handoff in a mobile communication system
03/09/2005CN1593071A Communication system, communication terminal device, and handover method
03/09/2005CN1593070A System and method for selecting access point
03/09/2005CN1593069A Method and system for optimizing system-access and soft-handoff parameters based on location information
03/09/2005CN1593068A Cellular telephone
03/09/2005CN1593037A Method and apparatus for data packet transport in a wireless communication system using an internet protocol
03/09/2005CN1592486A Method for handling transcoding of connections handed off between mobile switching centers
03/09/2005CN1592485A Trans-zone switchover method for phs personal station
03/09/2005CN1592481A Methods and apparatus for selecting a base station transceiver system based on service communication type
03/09/2005CN1592479A 移动通信系统和控制站 Mobile communication system and a control station
03/09/2005CN1592476A Switching method for use in CDMA mobile communication system and apparatus thereof
03/09/2005CN1592475A Method for fast roaming in a wireless network
03/09/2005CN1592465A 移动通信终端和无线通信系统 The mobile communication terminal and a radio communication system
03/09/2005CN1592433A Handover method based on positioning information
03/09/2005CN1592303A Methods and systems for application instance level workload distribution affinities
03/09/2005CN1592241A Network apparatus
03/09/2005CN1592202A A method of obtaining user data to be transmitted to a network side, and a radio control base station
03/09/2005CN1592175A Method for producing long code mask for cluster service
03/09/2005CN1592106A Adapting device capable of converting picture element clock pulse into character clock pulse
03/09/2005CN1591513A Method and device for connecting sensors or actuators to a bus system
03/09/2005CN1192675C Automatic media switching apparatus and method
03/09/2005CN1192666C Method for estimating carrier-to-interference radio in radio communication system and communication device implement the method
03/09/2005CN1192664C Method and system for controlling radio communications network and radio network controller
03/09/2005CN1192572C Method for header compression context control during handover in mobile data communication network
03/08/2005US6865389 System and method for a virtual soft handover in a high data rate network based on data transmission information
03/08/2005US6865173 Method and apparatus for performing an interfrequency search
03/08/2005US6865167 Method and system for soft handoff in wireless code division multiple access (CDMA) internet protocol (IP) networks