Patents
Patents for H04W 76 - Connection management, e.g. connection set-up, manipulation or release (36,637)
02/2005
02/16/2005EP1506664A2 Method and system for access point roaming
02/16/2005EP0945039B1 Packet transmission in telecommunication network
02/16/2005CN1582587A System and method for accessing subscriber information of mobile telephone network from TCP/IP network
02/16/2005CN1582583A A dual proxy approach to TCP performance improvements over a wireless interface
02/16/2005CN1581997A Method for realizing circuit domain multimedia business backspace to voice business
02/16/2005CN1581995A Local business full-network open realizing method in mobile communication system
02/16/2005CN1581914A Method for realizing official telephone of SDH device using IP telephone
02/16/2005CN1581867A Method and system for realizing tracked interface message
02/16/2005CN1581772A System and method for controlling a mobile terminal using a digital signature
02/16/2005CN1581746A Treatment method for establishing context request of packet data protocol
02/16/2005CN1581744A Method for providing multiple QOS for MBMS business
02/16/2005CN1190095C Method for transmitting radio signals, radio communication access network and terminal using same
02/16/2005CN1190046C Method for controlling load in telecommunication system
02/10/2005WO2005013514A1 Method of providing multiple qos for mbms service
02/10/2005WO2005013048A2 Communication device with intelligent communication management and method therefor
02/10/2005WO2004105349A3 Systems and methods for performing a service on content requested by a client device
02/10/2005US20050033860 Method, network device, and terminal device for controlling context activation
02/10/2005US20050033821 Method for connecting to a wireless internet service
02/10/2005US20050031102 System and method of providing emergency response to a user carrying a user device
02/10/2005US20050030942 Method and system for providing data communication with a mobile station
02/09/2005EP1504617A1 Method and system for performing the transfer of provisioning data in a wireless communication system
02/09/2005EP1504596A2 High-resolution image projection
02/09/2005CN1578533A Communication system, communication method, base station apparatus, controller, device, and recording medium storing control program
02/09/2005CN1578313A Internet service synchronization method for mobile communication terminal
02/09/2005CN1576787A Guide apparatus, guide system, and guide method
02/09/2005CN1189057C System and method for selectively blocking or dropping calls in telecommunications network
02/09/2005CN1189043C Method for transmitting information between node and radio terminal
02/08/2005US6853646 Fast switching of forward link in wireless system
02/08/2005CA2321957C Wireless communication system having mobile stations establish a communication link through the base station
02/03/2005WO2005011310A1 Method and apparatus for providing a hand-in to a wireless local area network
02/03/2005WO2005011306A2 Method and apparatus for base station transmitting broadcast multicast service(s) on traffic channel
02/03/2005WO2005011298A2 Wireless communications network and method for enabling wireless presence-based services
02/03/2005WO2005011296A2 Method and apparatus for reducing paging-related delays
02/03/2005WO2005011251A1 System and method of providing emergency response to a user carrying a user device
02/03/2005WO2005011173A2 Mobility in a multi-access communication network
02/03/2005WO2004063937A3 Downloading data files
02/03/2005WO2004045237A3 Method, device and system for establishing communications with multiple communication devices
02/03/2005US20050027852 Adaptive connection cache for communication networks
02/03/2005US20050026649 System and method of telephonic dialing simulation
02/03/2005US20050026630 Guide apparatus, guide system, and guide method
02/03/2005US20050026600 Communication device with intelligent communication management and method therefor
02/03/2005US20050026592 Method and system for data rating for wireless devices
02/03/2005US20050025487 High-speed wireless personal area network system for extending service area
02/03/2005US20050025180 Method in a communication system, a communication system and a communication device
02/03/2005US20050025163 Mobility in a multi-access communication network
02/03/2005US20050025155 Method for carrying out instant messaging with packet switched data
02/03/2005US20050025104 Managing coexistence of separate protocols sharing the same communications channel
02/03/2005US20050025101 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
02/03/2005US20050025097 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
02/03/2005US20050025094 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
02/03/2005US20050025082 Method and apparatus for base station transmitting broadcast multicast service(s) on traffic channel
02/03/2005DE10331319A1 Verfahren zur Steuerung der einer Mobilstation zugeordneten Funkressourcen und Funk-Kommunikationssystem A method for controlling a mobile station of the allocated radio resources and radio communications system
02/03/2005CA2836894A1 Mobility in a multi-access communication network
02/03/2005CA2727732A1 Wireless communications network and method for enabling wireless presence-based services
02/03/2005CA2533257A1 System and method of providing emergency response to a user carrying a user device
02/02/2005EP1503607A2 Radio network controller and radio communications method
02/02/2005EP1502469A1 System and method for handling sessions of specific type in communication networks
02/02/2005EP1502460A1 Channel reconnection system and method
02/02/2005EP1502457A1 Vision-guided model-based point-and-click interface for a wireless handheld device
02/02/2005EP1502456A2 Hsdpa cqi, ack, nack power offset known in node b and in srnc
02/02/2005EP1502454A1 Aircraft data communication system and method
02/02/2005EP1502388A1 System, apparatus and method for sim-based authentication and encryption in wireless local area network access
02/02/2005CN1575610A Procedure processing method for packet mode locating services in a mobile radiocommunication system
02/02/2005CN1575569A System and method for providing two-way communications network transmissions over internet protocol
02/02/2005CN1575565A Method and device for multicasting in a UMTS network
02/02/2005CN1575022A Serving roaming mobiles with incorrectly programmed identifiers
02/02/2005CN1575018A Dropped call continuation
02/02/2005CN1574986A Complex wireless service arrangement using wired or wireless communication systems
02/02/2005CN1574838A Download method for software with conversation mobility sustain in mobile communication system
02/02/2005CN1574700A Wireless transmission system
02/02/2005CN1574697A Communication terminal out of range determination method, wireless communication system switching method and communication terminal
02/02/2005CN1187999C Method of packet call routing in SGSN of mobile communication
02/02/2005CN1187998C Basic communication facilities and mehtod for quick building-up of uplink data
02/02/2005CN1187996C Method for controlling data-flow in communication system
02/01/2005US6850770 Transmit power control (TPC) pattern information in radio link (RL) addition
02/01/2005US6850510 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
01/2005
01/27/2005WO2005008975A1 System and method for path failure recovery in a communications environment
01/27/2005WO2004084004A3 Method and apparatus for providing deferrable data services in a cellular communication system
01/27/2005WO2004077687A3 Method and apparatus for controlling operation of an access terminal in a communication system
01/27/2005US20050021959 Communication system, communication method, base station apparatus, controller, device, and recording medium storing control program
01/27/2005US20050021833 Method and device for multicasting in a umts network
01/27/2005US20050021769 Method for providing the location information on a mobile station based on DBM and TCP/IP
01/27/2005US20050020253 Method for defining and checking a connection establishment authorisation, associated program data packet, associated device and associated program
01/27/2005US20050018638 Wireless station and a transmission method in a wireless local area network
01/27/2005US20050018636 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
01/27/2005US20050018599 System and method for path failure recovery in a communications environment
01/26/2005CN1572093A Management of incoming data for a dormant mobile terminal by transferring or discarding buffered incoming data responsive to a connection being established in time
01/26/2005CN1572090A Wireless multipurpose communication system
01/26/2005CN1572089A Apparatus and method for supplying information concerning packet data to a base station
01/26/2005CN1572077A User equipment having improved power savings during full and partial dtx modes of operation
01/26/2005CN1571577A System and method for implementing dual-mode handset calling by using intelligent network
01/26/2005CN1571575A 一种呼叫信息处理方法及呼叫信息处理系统 A call processing method and information processing system of the call information
01/26/2005CN1571574A A wireless communication system access control method
01/26/2005CN1571572A Method of network acquisition and related cellular radio communication device
01/26/2005CN1571532A Method of point-to-point and point-to-multipoint conversion in multimedia broadcasting and multicast service
01/26/2005CN1571405A Transmission of the fixed size PDUs through the transparent RLC
01/26/2005CN1571322A An inter-system switching method for dual-mode terminal
01/26/2005CN1186952C Associating dialing numbers with originating call schemes
01/26/2005CN1186949C Radio data communication method and system
01/26/2005CN1186918C Method for transfering incoming call for blue tooth mobile phone