Patents
Patents for H04W 76 - Connection management, e.g. connection set-up, manipulation or release (36,637)
07/2002
07/31/2002CN1361996A Implementation of call setup procedures with separation of call control and bearer control
07/31/2002CN1361994A Capability negotiation in a telecommunications network
07/31/2002CN1361962A Dynamic bandwidth negotiation scheme for wireless computer networks
07/30/2002US6427075 Apparatus and method for delivering data in a cellular communications network
07/30/2002CA2260530C Proximity-based registration in a communication system
07/25/2002WO2002058413A2 Apparatus and method for operating a subscriber interface in a fixed wireless system
07/25/2002WO2002058411A2 System and method for on-line insertion of line replaceable units in wireless and wireline access systems
07/25/2002WO2002058409A2 Apparatus and method for creating signal and channel profiles at a receiving station
07/25/2002WO2002058325A2 Method and apparatus for coordinating end-to-end quality of service requirements for media flows in a multimedia session
07/25/2002WO2002058277A1 System for coordination of tdd transmission bursts within and between cells in a wireless access system and method of operating said system
07/25/2002WO2002057976A1 Search supporting apparatus, search supporting system, operation instructing terminal, search supporting method, and operation instructing system
07/25/2002WO2002057925A2 System and method for providing an improved common control bus for use in on-line insertion of line replaceable units in wireless and wireline access systems
07/25/2002WO2002057919A2 Redundant telecommunication system using standby unit memory updating apparatus and method of operation
07/25/2002WO2002028014A3 Method for transmission of voice over wireless packet-switched networks
07/25/2002WO2002009448A3 Method for establish packet-based connections in a wireless network
07/25/2002WO2002003718A3 Location based telephony services in mobile ip networks
07/25/2002US20020099799 Method and system for universal and transparent access to heterogeneous resources
07/25/2002US20020098869 System and method for on-line insertion of line replaceable units in wireless and wireline access systems
07/25/2002US20020098865 Method and system to transition from a facsimile communications session to a voice communications session
07/25/2002US20020098858 Apparatus for reallocating communication resources to establish a priority call in a fixed wireless access communication system
07/25/2002US20020098852 Methods and apparatus for identifying as set location in communication networks
07/25/2002US20020098825 Apparatus for establishing a priority call in a fixed wireless access communication system
07/25/2002US20020098799 Apparatus and method for operating a subscriber interface in a fixed wireless system
07/25/2002US20020097709 Method and device for performing a packet data communication
07/25/2002US20020097702 Method and apparatus for assigning codes
07/25/2002US20020097694 Method for establishing a prioirity call in a fixed wireless access communication system
07/25/2002US20020097693 Mobile to mobile calls
07/25/2002US20020097685 Apparatus and method for creating signal and profiles at a receiving station
07/25/2002US20020097670 Redundant telecommunication system using memory equalization apparatus and method of operation
07/25/2002US20020097564 System and method for providing an improved common control bus for use in on-line insertion of line replaceable units in wireless and wireline access systems
07/25/2002US20020097182 Methods and apparatus for identifying asset location in communication networks
07/25/2002CA2434382A1 Search supporting system
07/24/2002EP1225771A1 Method and system for selective reception of packet data in a wireless communication network
07/24/2002EP1224825A1 Method and system for redefinition of an interface
07/24/2002EP1224819A1 Packet data service in a mobile communications system
07/24/2002EP1224774A1 Activating packet data protocol context for roaming subscriber
07/24/2002EP1224771A2 Method, network and control station for the two-way alternate control of radio systems of different standards in the same frequency band
07/24/2002EP1224642A1 System and method for a handset-integrated emergency audible beacon
07/24/2002EP1064816B1 Method for the realization of a quick and complete pre-selection of the channels in a digital telecommunication system
07/24/2002CN1360797A Method for increasing flexibility of communication network with separated call control and bearer control
07/23/2002US6424639 Notifying a mobile terminal device of a change in point of attachment to an IP internetwork to facilitate mobility
07/23/2002CA2249819C Method for admitting new connections based on usage priorities in a multiple access system for communications networks
07/18/2002WO2002056620A1 Method for logging a terminal into a network
07/18/2002WO2002056271A2 Device and method for establishing contact
07/18/2002WO2001086880A3 Communication devices with signal level control
07/18/2002US20020095468 Message reception device, message reception method, and program for receiving message is recorded
07/18/2002US20020094832 Power control method for a mobile station
07/18/2002US20020094819 Method and apparatus for reducing signalling load in mobile telecommunications networks
07/18/2002US20020094812 System and method for providing exhibition information service through wireless communication
07/18/2002US20020093926 Method and system for a remote downlink transmitter for increasing the capacity of a multiple access interference limited spread-spectrum wireless network
07/18/2002DE10100567A1 Kontaktvermittlungseinrichtung Contact switch
07/17/2002EP1223767A1 Packet data transmission within a broad-band communication system
07/17/2002EP1223525A2 System and method for mail order business
07/17/2002EP1222826A1 Enhancement of mt call establishing procedure
07/17/2002EP1222776A1 Method and apparatus to limit frequency bands used by a low power radio frequency device
07/17/2002CN1359603A Arranging control signallings in telecommunication system
07/17/2002CN1359597A Variable fast page mode
07/17/2002CN1359582A Virtual numbering plan for inter-operability between heterogeneous networks
07/17/2002CN1359244A Method of registering mobile IP (MIP) for mobile node (MN), system and group data service node
07/17/2002CN1359215A Method for giving mobile terminal moveable property and radio interface equipment for executive said method
07/17/2002CN1359199A Mobile telecommunication system using fixing radio telephone network
07/11/2002WO2002054815A1 Radio base system, method for controlling transmission of synchronization burst, and transmission control program
07/11/2002WO2002054811A1 Positioning of terminal equipment
07/11/2002WO2002054795A2 Method and apparatus for communicating data based on a plurality of traffic classes
07/11/2002WO2002054794A2 Method for re-establishing a ms-sgsn connection after a partial restart of the gb-interface in gprs
07/11/2002WO2002054739A2 Signalling a rejected connection request within a mobile radio network to a calling mobile station
07/11/2002WO2002054696A2 Apparatus, and an associated method, for displaying packet-based data at mobile station
07/11/2002WO2001017275A3 Cellular phone system with data reply messaging
07/11/2002US20020090965 Method and apparatus for power level adjustment in a wireless communication system
07/11/2002US20020090954 Method and system for connecting proximately located mobile users based on compatible attributes
07/11/2002US20020090949 Prioritized-routing for an ad-hoc, peer-to-peer, mobile radio access system
07/11/2002US20020090947 Automatic reconnect of dropped calls
07/11/2002US20020090946 Method and apparatus for updating a mobile unit
07/11/2002US20020090000 Base station for supporting communication rate modifications
07/11/2002US20020089976 Method implemented by a subscriber unit for selectively suppressing communications
07/11/2002US20020089964 Routing decision in connection-oriented packet network
07/11/2002US20020089963 Wireless communication device, wireless communication system using the same, and communication method therefor
07/11/2002US20020089958 Point-to-point protocol encapsulation in ethernet frame
07/11/2002US20020089942 Communication of data
07/11/2002US20020089932 Method implemented by a base station for selectively suppressing communications
07/11/2002DE10100824A1 Verfahren zum Einbuchen eines Endgeräts in ein Netz Method of logging a terminal in a network
07/11/2002DE10063679A1 Data transmission method for radio communications system uses assigned time slots of reserved transmission capacity for data communication between base stations and base station controller
07/10/2002EP1221820A2 Arranging packet data connections in office system
07/10/2002EP1221796A2 System and method for providing exhibition information service through wireless communication
07/10/2002EP1221791A2 Wireless communication device, wireless communication system using the same, and communication method therefor
07/10/2002EP1221242A2 Communications system with a server, user stations, and a profile database
07/10/2002EP1221237A1 Satisfying data requests in a telecommunications system
07/10/2002EP1221235A1 Mobility within a packet-switched telephony network
07/10/2002CN1087580C Position registration for mobile phones
07/10/2002CN1087579C Dynamic channel allocation for sectorized radio access units of mobile communication system
07/10/2002CN1087572C Integrated cellular voice and digital packet data telecommunications systems and methods for their operation
07/09/2002US6418132 Multi-directional multiplex communication system and ISDN servicing method therein
07/04/2002WO2002052875A2 Adaptive call admission control for use in a wireless communication system
07/04/2002WO2002052874A2 System and method for connection-oriented access to packet data networks for wireless devices
07/04/2002US20020087701 Providing a dial-up connection in a packet radio system
07/04/2002US20020086701 Method for call establishment
07/04/2002US20020086676 Method and system for connecting mobile users based on degree of separation
07/04/2002US20020086670 Arranging control signallings in telecommunication system
07/04/2002US20020086664 Apparatus, and an associated method, for displaying packet-based data at mobile station
07/04/2002US20020085544 Subscriber unit for supporting communication rate modifications