Patents
Patents for H04W 76 - Connection management, e.g. connection set-up, manipulation or release (36,637)
04/2005
04/14/2005US20050079817 Radio frequency identification (rf-id) based discovery for short range radio communication
04/14/2005US20050078942 Information processing apparatus and method program, and recording medium
04/14/2005US20050078663 Method and system enabling communications between a switched telephone network and a wireless network
04/14/2005US20050078642 System and method for releasing sessions at network entities associated with the sessions
04/14/2005US20050078634 Network-based dormant handoff method in mobile communication system
04/14/2005US20050078629 Channel allocation extension in wireless communications networks and methods
04/14/2005US20050078616 Multiple wireless communication protocol methods and apparatuses including quality of service considerations
04/14/2005CA2799510A1 A method and a device for reconfiguration in a wireless system
04/14/2005CA2541630A1 A method and a device for reconfiguration in a wireless system
04/14/2005CA2540075A1 Method of handling automatic call origination and system determination on multi-network mobile devices
04/14/2005CA2537717A1 Temporary block flow allocation method
04/13/2005EP1523209A2 Mobile communication system
04/13/2005EP1502454A4 Aircraft data communication system and method
04/13/2005EP1269723A4 A tiered wireless, multi-modal access system and method
04/13/2005CN1606887A Call processing in mobile telecommunications networks
04/13/2005CN1606857A Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers
04/13/2005CN1606378A Selection of mobility agent in access network
04/13/2005CN1606284A 移动通信系统 The mobile communication system
04/13/2005CN1197407C Method for performing call origination within communication system
04/13/2005CN1197398C Data transmitting method in mobile communication system
04/12/2005US6879834 Method and system for limiting quality of service of data transmission
04/12/2005US6879832 Method and apparatus for transferring information between mobile terminals and entities in a radio access network
04/12/2005US6879828 Unbroken primary connection switching between communications services
04/12/2005US6879826 Communication device and communication method
04/12/2005US6879824 Portable telephone device
04/12/2005US6879585 Internet based mobile terminal provisioning
04/12/2005US6879568 Quick layer-3 message multiplexing
04/12/2005US6879566 Connection establishment in a wireless telecommunications network
04/12/2005US6879244 Call receiving system apparatus and method having a dedicated switch
04/07/2005WO2005032198A1 System for receiving call having priority in call regulation, method for receiving call having priority, and program thereof
04/07/2005WO2005032052A1 Method for operating a wireless connection, mobile communications terminal and network access node
04/07/2005WO2005031985A2 Method and apparatus for establishing radio bearer for point-to-multipoint multimedia service in mobile communication system
04/07/2005WO2004036786A8 Mobile node handoff methods and apparatus
04/07/2005US20050075128 System and method for managing mobile communications
04/07/2005US20050075114 Cellular telephone system that uses position of a mobile unit to make call management decisions
04/07/2005US20050073989 Procedure to determine radio link condition using radio link control layer observations
04/07/2005US20050073969 Method and apparatus for supporting a reduced resource dormant state for packet data
04/07/2005DE10339769A1 Verfahren zum Aufbauen einer Datenverbindung zwischen einem IP-basierten Kommunikationsnetz und einem Adhoc-Netz und Netzverbindungseinrichtung A method for establishing a data connection between an IP based communications network and an ad-hoc network and network connection device
04/06/2005EP1521435A2 Method for communication control and wireless communication system
04/06/2005EP1521400A2 Handsfree communication control method, portable radio communication apparatus and handsfree system
04/06/2005EP1521394A1 Method of initiating multimedia broadcast multicast services (MBMS)
04/06/2005EP1249147B1 Transmitter/receiver system and transmitter/receiver apparatus for controlling the exchange of audio data
04/06/2005CN1605203A Interactive protocol for remote management of access control to scrambled data
04/06/2005CN1605200A Terminal used in video transmission system
04/06/2005CN1604684A Method for communication control and wireless communication system
04/06/2005CN1604683A Handsfree communication control method, portable radio communication apparatus and handsfree system
04/06/2005CN1604678A Method of initiating multimedia broadcast multicast services
04/06/2005CN1604661A A method for answering multiple calls
04/06/2005CN1196368C Method for rapid assignment of traffic channel in digital cellular communication system
04/06/2005CN1196364C Communication system with a beam formed control channel and method of system control
04/06/2005CN1196357C Multi-mode communication network with handset-selected channel assignment function
04/06/2005CN1196352C Method and system for logging subscriber station onto packet service-service state-control unit in communication system
04/05/2005US6877104 Wireless local area network system, fault recovery method, and recording medium stored therein a computer program executing the fault recovery process
04/05/2005US6876849 Method for supporting multi-call when interworking between UTRAN and synchronous core network in IMT-2000 system
04/05/2005US6876640 Method and system for mobile station point-to-point protocol context transfer
03/2005
03/31/2005WO2005029898A1 Method for maintaining a connection when a request is pending
03/31/2005WO2005029853A1 Data conversion system
03/31/2005WO2005029787A1 Method for quality of service differentiation in packet-mode mobile communication networks
03/31/2005WO2005029750A2 A device, system, method and computer readable medium for attaching to a device identifited by an access point name in a wide area network providing particular services
03/31/2005WO2005029732A1 System and method for reallocating a traffic channel in soft handoff state
03/31/2005WO2005029271A2 Method and apparatus to facilitate conducting an internet protocol session using previous session parameter(s)
03/31/2005WO2005011298A3 Wireless communications network and method for enabling wireless presence-based services
03/31/2005WO2005011173A3 Mobility in a multi-access communication network
03/31/2005WO2004107769A3 System, method and apparatus for facilitating media content channels
03/31/2005WO2004077867A3 Radio terminal session control and interface set up method
03/31/2005WO2004073288B1 Conference call facility
03/31/2005WO2004062202A3 Method and apparatus to establish communication
03/31/2005WO2004034720A3 Method and system for establishing a connection via an access network
03/31/2005US20050070338 Handsfree communication control method, portable radio communication apparatus and handsfree system
03/31/2005US20050070336 Method for communication control and wireless communication system
03/31/2005US20050070327 Cellular phone having a function of receiving a television broadcasting wave
03/31/2005US20050070291 Method of handling automatic call origination and system determination on multi-network mobile devices
03/31/2005US20050070290 Method and apparatus for achieving good usability for networked applications in multi mode mobile terminals
03/31/2005US20050070286 System and method for reconnecting dropped cellular phone calls
03/31/2005US20050070277 Method of initiating multimedia broadcast multicast services
03/31/2005US20050070273 Apparatus and method for responding to a CELL/URA update confirm message using a correct C-RNTI in universal mobile telecommunications system user equipment
03/31/2005US20050070250 Call receiving system apparatus and method having a dedicated switch
03/31/2005US20050068963 Method and apparatus for establishing radio bearer for point-to-multipoint multimedia service in mobile communication system
03/31/2005US20050068938 Internet Enhanced Cordless Telephone System
03/30/2005EP1519612A2 A system and method for providing data services using idle cell resources
03/30/2005EP1519605A1 Management of cell radio network temporary identifiers
03/30/2005EP1519597A1 Method and apparatus for processing a Cell Update Confirm message in a 3rd Generation Wireless Telecommunication System
03/30/2005EP1518432A1 Communicating information associated with provisioning of a service, over a user plane connection
03/30/2005EP1518392A2 Method for dynamically providing a terminal connected to a public communication network, with services offered by a private telecommunication network
03/30/2005EP1518369A1 A method for establishing a connection between a mobile device and a second device
03/30/2005EP1518365A1 Method and apparatus for speaker arbitration in a multi-participant communication session
03/30/2005EP1518362A1 Method of creation of a new communication network by a wireless terminal and terminal implementing the method
03/30/2005CN1602612A System for transferring information in a wireless data communication network
03/30/2005CN1602477A Method and apparatus for dormant mode support with paging
03/30/2005CN1602476A System and method for session control in a mobile internet protocol network
03/30/2005CN1602104A Method of carrying out fast calling setup
03/30/2005CN1602103A Method of carrying out fast calling setup
03/30/2005CN1602081A Method of calling short dialing to client setup by cluster system
03/30/2005CN1602076A Converter and method with hybrid RGB chart and YUV video signal
03/29/2005US6873859 Method for sevicing facsimile using wireless local loop system
03/29/2005US6873854 Method and an apparatus for adding a new member to an active group call in a group communication network
03/29/2005US6873847 Mobile communication system using multiplex zone configuration and operation method of the same
03/29/2005US6873839 Prioritized-routing for an ad-hoc, peer-to-peer, mobile radio access system
03/29/2005CA2377889C Arranging control signallings in telecommunication system
03/24/2005WO2005027481A1 Bearer setup for a multimedia service