Patents
Patents for H04W 76 - Connection management, e.g. connection set-up, manipulation or release (36,637)
05/2005
05/06/2005WO2005041496A1 Method and devices for relayed peer-to-peer communications between terminals in mobile networks
05/06/2005WO2005041442A1 Method for operating a transmitting/receiving station of a wireless communication network in antenna diversity mode
05/06/2005WO2005041436A1 System and method for establishing mobile station-to-mobile station packet data calls directly between base stations of a wireless network
05/06/2005WO2005026955A3 Systems and methods for enhanced over-the-air programming
05/06/2005WO2005018096A3 Method and apparatus for efficient simultaneous re-activation of multiple dormant service instances in a cdma200 network
05/06/2005WO2005011296B1 Method and apparatus for reducing paging-related delays
05/06/2005WO2004059994A8 Mobile terminal connecting different terminal equipment te2 at rm interface with a plurality of wireless networks at um interface
05/05/2005US20050097356 Mapping wireless proximity identificator to subscriber identity for hotspot based wireless services for mobile terminals
05/05/2005US20050096071 Simultaneous voice and data communication over a wireless network
05/05/2005US20050096008 Method for connecting a call in a mobile station during an emergency situation
05/05/2005US20050094666 Methods and apparatus for continuous connectivity between mobile device and network using dynamic connection spreading
05/04/2005EP1528834A2 Mobile communication system, short range access points and related handoff procedure
05/04/2005EP1528780A1 Connection of one or more toll-free calls with one or more mobile phones associated with one or more toll-free numbers
05/04/2005EP1528766A2 Method in a mobile station for answering a call during an emergency situation
05/04/2005EP1527648A1 A method of speeding up the registration procedure in a cellular network
05/04/2005EP1527640A1 Technique for interworking a wlan with a wireless telephony network
05/04/2005EP1527638A2 Method for setting up a connection between a radio network controller and a media gateway
05/04/2005EP1527635A1 Method and apparatus for reestablishing a data connection with a wireless communication network
05/04/2005EP1527624A1 System and method of expediting call establishment in mobile communications
05/04/2005EP1527560A2 Method for exchanging higher layer system information on a wireless system and automatic system selection of a wireless lans
05/04/2005EP0804844B1 Packet radio system and methods for a protocol-independent routing of a data packet in packet radio networks
05/04/2005DE202004017122U1 Vorrichtung für die zentrale Steuerung von Maschennetzen Device for central control of mesh networks
05/04/2005CN1613210A Method for transmitting control signal for MBMS data in wireless mobile communication system
05/04/2005CN1612550A Methods and apparatus for processing message in wireless communication network
05/04/2005CN1612547A Method for providing mobile packet data service in mobile communication system
05/04/2005CN1612502A 通信终端 Communication terminal
05/04/2005CN1612500A Method in a mobile station for answering a call during an emergency situation
05/04/2005CN1200552C Portable telephone device
05/03/2005US6889048 Call processing method and apparatus for effective QoS control in mobile communication system
05/03/2005US6888822 Association update from a service support node to a pool of mobile switching centers
05/03/2005US6888808 System and method for providing transparency in delivering private network features
04/2005
04/28/2005WO2005039206A1 Method and system for handling messages addressed to multiple mobile nodes
04/28/2005WO2005039088A2 Channel allocation extension in wireless communications networks and methods
04/28/2005WO2005038566A2 Method and apparatus for routing messages in a network
04/28/2005WO2004077920A3 Method and system for radio link establishment and maintenance with p2p communication in wireless communication
04/28/2005WO2004071125A3 Method and apparatus to initiate point-to-point call during shared-channel delivery of broadcast content in a wireless telephone network
04/28/2005US20050091409 Policy co-ordination in a communications network
04/28/2005US20050091381 Attribute based communication part 2
04/28/2005US20050090260 System and method for establishing mobile station-to-mobile station packet data calls directly between base stations of a wireless network
04/28/2005US20050090254 Communication terminal
04/28/2005US20050090237 Call screening method and apparatus
04/28/2005US20050089008 Method for providing mobile packet data service in mobile communication system
04/28/2005US20050089007 System and method for performing handoffs of mobile station-to-mobile station packet data calls in a wireless network
04/27/2005EP1525741A1 Method and apparatus for mobile based access point name (apn) selection
04/27/2005EP1525712A2 System and method for minimizing guard time in a time division duplex communication system
04/27/2005EP1525680A1 Virtual dynamic cellular infrastructure based on coordinate information
04/27/2005EP1360825B1 Apparatus, and associated method, for effectuating a data service designated by a service delivery mode
04/27/2005CN1611084A Circuit-switched and packet-switched communications
04/27/2005CN1611051A System and method for routing voice over IP calls
04/27/2005CN1611036A Method and apparatus for out-of-band transmission of broadcast service option in a wireless communication system
04/27/2005CN1611020A Position management server and mobile communication system
04/27/2005CN1610443A Method for providing playback of trans-network calling failure by mobile double-mode system
04/27/2005CN1610440A Wireless communicatiom network
04/27/2005CN1610421A Method for deleting radio link
04/27/2005CN1199491C Method and apparatus for requesting point-to-point protocol (ppp) instances from packet data services network
04/27/2005CN1199481C Method and device for establishing continuous grouped exchange radio connection
04/24/2005CA2482210A1 Connection of one or more toll-free calls with one or more mobile phones associated with one or more toll-free numbers
04/21/2005WO2005036844A1 System and method for providing transparency in delivering private network features
04/21/2005WO2005036843A1 A method of user access implementing the combination between cdma system and wireless local area net
04/21/2005WO2005036836A1 Establishment of a wireless link by a communications device using stored home device data predicting a counterpart communications device
04/21/2005WO2005036802A2 Group intercom, delayed playback, and ad-hoc based communications system and method
04/21/2005WO2005036299A2 System and method for releasing sessions at network entities associated with the sessions
04/21/2005WO2005015888B1 Method and apparatus for reducing call setup time in a wireless communication system
04/21/2005WO2004091177A3 Method and apparatus for supporting access network (an) authentication
04/21/2005US20050086535 Method for authenticating a user for the purposes of establishing a connection from a mobile terminal to a WLAN network
04/21/2005US20050085258 Integrated radio communication system, mobile communication system, switching apparatus, radio terminal, and communication method
04/21/2005US20050085250 Method of switching communication mode to voice communication in response to voice communication request during data communication in mobile station and system for managing service using the same
04/21/2005US20050085234 Signaling transport over a bearer network for low latency services
04/21/2005US20050083971 Methods and systems for providing wireless local area network (WLAN) - base transceiver station (BTS) gateway
04/21/2005US20050083940 Call processing in mobile telecommunications networks
04/21/2005US20050083924 Method for downloading data in a radio communications system
04/21/2005US20050083907 System and method for providing two-way communications network transmissions over internet protocol
04/21/2005US20050083876 Method for connection reconfiguration in cellular radio network
04/21/2005US20050083872 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
04/21/2005US20050083868 Method and system for handling messages addressed to multiple mobile nodes
04/21/2005US20050083843 Wireless communications network with allocation management of a section of bandwidth reserved for the transmission of priority requests to establish a link
04/21/2005US20050083832 Wireless local area network system, fault recovery method, and recording medium stored therein a computer program executing the fault recovery process
04/20/2005EP1524869A2 Faster call set up for Push-to-Call (PTC) services over cellular networks
04/20/2005EP1524798A1 Wireless network for the management of the allocation of a frequency band reserved to the transmission of priority requests of link establishment
04/20/2005EP1523840A2 Method and switching device providing mobile ip functionality for a non-mobile-ip capable mobile node
04/20/2005EP1523821A2 Registration of a wlan as a umts routing area for wlan-umts interworking
04/20/2005EP1430619A4 A system and method employing algorithms and protocols for optimizing carrier sense multiple access (csma) protocols in wireless networks
04/20/2005EP0938827B1 Channel resource management within a digital mobile communications network
04/20/2005CN1608388A Systems and methods for reducing message overhead in a wireless communication network
04/20/2005CN1607849A Method and system for establishing connection between network units
04/20/2005CN1607802A A service triggering method based on original called number information
04/20/2005CN1198472C Temporary device identifier message informing method
04/19/2005US6882933 Method and system for providing information for a mobile terminal and a mobile terminal
04/19/2005US6882854 System and method for discriminating a particular radio communication network among a plurality of radio communication networks
04/19/2005US6882632 Method and apparatus for releasing SCH in CDMA mobile communication system
04/19/2005CA2298295C Wireless network using high and low decision thresholds for selecting and maintaining a channel
04/14/2005WO2005034566A1 Method of handling automatic call origination and system determination on multi-network mobile devices
04/14/2005WO2005034559A1 A method and a device for reconfiguration in a wireless system
04/14/2005WO2005034538A2 Method for setting up a communication link
04/14/2005WO2005034535A1 Temporary block flow allocation method
04/14/2005WO2005034532A2 System and method for managing mobile communications
04/14/2005WO2005034491A1 Foldable cellular tv phone
04/14/2005WO2005034389A1 Method for modem switching for use with mm-mb terminal
04/14/2005WO2005034364A2 Resource negotiation in wireless communications networks and methods
04/14/2005WO2005033838A2 Apparatus and method for mixed-media call formatting