Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 76 - Connection management, e.g. connection set-up, manipulation or release
Patents for H04W 76 - Connection management, e.g. connection set-up, manipulation or release (36,637)
11/2005
11/09/2005CN1695385A A communication method for calling on the circuit switched domain of core networks of GSM/WCDMA
11/09/2005CN1695357A Method and mobile radio communication network for the transmission of packet data
11/09/2005CN1695351A Radio communication system
11/09/2005CN1694553A Method for improving speaking quality of centreless multi-channel dress selection mobile communication system
11/09/2005CN1694504A Processing auxiliary data of video sequences
11/09/2005CN1226887C Equipment, method and system for matching user state in network
11/08/2005US6963558 Method and system enabling communications between a switched telephone network and a wireless network
11/08/2005US6963555 Method and system for authorization, routing, and delivery of transmissions
11/08/2005US6963551 Signal transmission method and base station in mobile communication
11/08/2005US6963543 Method and system for group call service
11/08/2005CA2354062C Method and arrangement for transferring information in a packet radio service
11/03/2005WO2005104600A1 Methods, systems and computer program products for suspending packet-switched sessions to a wireless terminal
11/03/2005WO2005104590A1 Mobile communication system with unlicensed radio access networks
11/03/2005WO2005104588A1 Mobile communications network slot cycle
11/03/2005WO2005104574A1 System and method for providing early ringback by a home legacy mobile station domain network
11/03/2005WO2005104480A2 Telecommunications system
11/03/2005WO2005104462A1 User configurable pre-activated gprs pdp context
11/03/2005WO2005072495A3 Method and apparatus for facilitating a ptt session initiation using an ip-based protocol
11/03/2005WO2005020598A3 Method and apparatus communication setup in a communication network
11/03/2005US20050245264 Methods and apparatus for operating mobile nodes in multiple states
11/03/2005US20050245250 Device, system and method for detection of communication disconnection
11/03/2005US20050245237 Base station apparatus and terminal apparatus
11/03/2005US20050243989 Method of managing trunk and querying and ascertaining ring-back sound to provide ring-back sound in subscriber-based ring-back sound service
11/03/2005US20050243934 Processing auxiliary data of video sequences
11/03/2005US20050243858 Disitributed trunking mechanism for VHF networking
11/03/2005US20050243849 Multichannel MAC data stream for wireless communication
11/03/2005US20050243820 Method and apparatus for data transfer in a packet-switched network
11/03/2005US20050243766 Methods and apparatus for using a paging and location server to support session signaling
11/03/2005US20050242860 FFT-based multichannel video receiver
11/02/2005EP1592259A1 Processing auxiliary data of video sequences
11/02/2005EP1590980A1 Provision of a multimedia broadcast/multicast service (mbms) for a user equipment moving along cells in a cellular mobile communication system
11/02/2005EP1590960A2 Method for storing and transmitting data generated by a security module
11/02/2005CN1691817A Session establishing method
11/02/2005CN1691798A Mobile node, mobile control node, packet communication system and mobile detection method
11/02/2005CN1691645A System and method for relaying data in coordinator-based wireless network
11/02/2005CN1225939C Method for transferring tunnel between nodes in GPRS system
11/02/2005CN1225922C Roam calling proxy equipment and proxy method for calling roam user
11/02/2005CN1225921C Dynamic resource distribution method under non-cascade operation mode of coding/decoding device
11/01/2005US6961780 Suspend state
11/01/2005US6961595 Methods and apparatus for operating mobile nodes in multiple states
11/01/2005US6961584 Tiered wireless, multi-modal access system and method
11/01/2005US6961578 Enhanced call delivery system for interoperability between circuit switched and packet switched networks
11/01/2005US6961576 Method for causing a communication link to be established
11/01/2005US6961570 Handling of a wireless device re-entering a service area
11/01/2005US6961564 Method for enabling a subscriber entity to actively communicate in a communication network
11/01/2005US6961328 Method and system enabling communications between a switched telephone network and a wireless network
11/01/2005US6961325 TDM-based fixed wireless loop system
11/01/2005US6961321 Mobile terminal and method of controlling the same
11/01/2005US6961312 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
10/2005
10/27/2005WO2005101891A1 Neighbor cell measurements during packet mode in wireless communications networks
10/27/2005WO2005101865A1 Method and apparatus for call setup
10/27/2005WO2005101786A1 Method for a session initiation protocol push-to-talk terminal to indicate answer operating mode to an internet protocol push-to-talk network server
10/27/2005WO2005101765A1 Enhanced voice pre-emption of active packet data service
10/27/2005WO2005101757A1 Personal communication device having multiple user ids
10/27/2005WO2005101745A1 A communication control method and wireless communication apparatus
10/27/2005WO2005101729A1 A method for clearing the network resource occupied by the user in the wireless local area network
10/27/2005WO2005101699A1 Content distributing system and content distributing method
10/27/2005WO2005101261A1 Attendance management system
10/27/2005WO2005099420A2 System and method for managing communication interoperability switches
10/27/2005WO2005099405A2 System and method of providing private dispatch calling between users in distinct geographical areas
10/27/2005US20050239498 Fast call set-up for multi-mode communication
10/27/2005US20050239476 Method and system for providing location information of a mobile station
10/27/2005US20050239470 Method and system for providing access to a telecommunications network
10/27/2005US20050239461 Registration of a wlan as a umts routing area for wlan-umts interworking
10/27/2005US20050239449 Mobile communications network slot cycle
10/27/2005US20050238047 System and method for providing seamless roaming
10/27/2005US20050238040 Distributed trunking mechanism for VHF networking
10/27/2005US20050238002 Mobile network having IP multimedia subsystem (IMS) entities and solutions for providing simplification of operations and compatibility between different IMS entities
10/27/2005US20050237933 Delivering services in a wireless communications system
10/27/2005DE102004058239A1 Bildwandler Image converter
10/27/2005CA2559096A1 Personal communication device having multiple user ids
10/26/2005EP1589718A2 Mobile host, paging agent, packet communication system and movement detection method
10/26/2005EP1588227A2 Voice-controlled wireless communications system and method
10/26/2005EP1430697B1 Method for transmitting data
10/26/2005EP1374494B1 Method and apparatus for establishing a protocol proxy for a mobile host terminal in a multimedia session
10/26/2005EP1055342B1 A method for a secure detach procedure in a radio telecommunication network
10/26/2005EP1053655B1 Control of a multicall in a telecommunications system
10/26/2005CN1689369A Method and system for establishing a connection via an access network
10/26/2005CN1689364A Method and device for managing radio link interruption in a radio communication shadow zone
10/26/2005CN1689356A Internet assisted mobile calling
10/25/2005US6958986 Wireless communication system with enhanced time slot allocation and interference avoidance/mitigation features and related methods
10/20/2005WO2005099286A1 Method for activating multimedia broadcast/multicast service
10/20/2005WO2005099177A1 Method for reducing session establishment time in cdma-2000 networks
10/20/2005WO2005088919A3 Method in a communication system to allocate resources
10/20/2005WO2005053330B1 Telecommunications services apparatus and methods
10/20/2005US20050233726 Communication terminal equipment
10/20/2005US20050232251 Personal communication device having multiple user IDs
10/20/2005US20050232148 Method in a communication system, a communication system and a communication device
10/20/2005CA2559317A1 Method for reducing session establishment time in cdma-2000 networks
10/19/2005EP1587337A1 Communication resource management device
10/19/2005EP1587335A1 Neighbour cell measurements during packet mode in wireless communications networks
10/19/2005EP1587281A1 System and Method for Implementing a Wireless Access Protocol Push
10/19/2005EP1586214A2 System and method of exchanging identification information for mobile stations
10/19/2005EP1586206A1 Method for performing synchronization in radio communications systems
10/19/2005EP1586205A1 High bandwidth communications technique for mobile communications devices
10/19/2005EP1266506B1 Ip communication in a cellular telecommunications system
10/19/2005CN1685748A Method and system for communicating messages using a radio signal
10/19/2005CN1685745A Methods and apparatus for operating mobile nodes in multiple states
10/19/2005CN1685694A Session key management for public wireless lan supporitng multiple virtual operators
10/19/2005CN1684544A System and method for implementing a wireless access protocol push
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