Patents
Patents for H04W 92 - Interfaces specially adapted for wireless communication networks (21,139)
08/2004
08/19/2004WO2004059994A3 Mobile terminal connecting different terminal equipment te2 at rm interface with a plurality of wireless networks at um interface
08/19/2004WO2004051976A3 Automatic notification of personal emergency contacts froma wireless communications device
08/19/2004WO2004036770A9 Apparatus and method for extending the coverage area of a licensed wireless communication system using an unlicensed wireless communication system
08/19/2004US20040162077 Routing procedure for a communication system
08/19/2004US20040162068 Method and system for providing telecommunication services across networks that use different protocols
08/19/2004US20040162057 Mobile telephone
08/19/2004US20040162031 Method and apparatus for using a traffic channel for communications of control data in a wireless communication system
08/19/2004US20040160968 Method for interconnecting of system for interconnecting wired and wireless phone services
08/19/2004US20040160959 Methods of transmitting and signaling over a reverse link in wireless systems
08/19/2004US20040160931 System for interconnecting wired and wireless phone services and method for processing call
08/19/2004US20040160344 Robust system for transmitting and receiving map data
08/19/2004CA2554546A1 Methods and apparatus for the utilization of core based nodes for state transfer
08/18/2004EP1448013A2 Wireless user apparatus using wired and wireless communication systems and method thereof
08/18/2004EP1447999A2 Asynchronous messaging based system for publishing and accessing content and accessing applications on a network with mobile devices
08/18/2004EP1447921A1 Information transmission method for a wireless local network
08/18/2004EP1446968A2 Method for defining and checking a connection establishment authorisation, associated program data packet, associated device and associated program
08/18/2004EP1446906A1 Method for multiplexing data streams onto a transport bearer between an originating network node and a receiving network node
08/18/2004CN1522080A Method for managing the quality of service (qos) in a radiocommunication mobile system
08/18/2004CN1522079A Communication system, multicast switching device and communication method
08/18/2004CN1163004C Wireless base station with dynamic control of data transmission rate, data packet forwarding device and system
08/17/2004US6778836 Mobile object search system and mobile object search method for mobile service
08/17/2004US6778824 Apparatus for wirelessly-coupling a bluetooth-wireless cellular mobile handset to a docking station for connecting a standard telephone set to the cellular network
08/17/2004US6778517 Wireless broadband service
08/12/2004WO2004068885A1 Solution for managing user equipment version information in a mobile communications network
08/12/2004WO2004068877A1 High bandwidth communications technique for mobile communications devices
08/12/2004WO2004068750A1 Apparatus and method for measuring and compensating delay between main base station and remote base station interconnected by an optical cable
08/12/2004US20040158638 Providing static and dynamic event data
08/12/2004US20040157607 Method and system for employing common data location register shared between public and private networks in high-speed wireless data system
08/12/2004US20040156495 Intermediary network system and method for facilitating message exchange between wireless networks
08/11/2004EP1444820A2 Transmit power control (tpc) pattern information in radio link (rl) addition
08/11/2004CN1520700A Wireless communication meethod and mobile terminal used therefor
08/11/2004CN1520226A Communication system, mobile communication network, content server, program and recording medium
08/11/2004CN1520224A Method for resource management of CCP in mobile communication system and mobile communication system comprising CCP
08/11/2004CN1520107A Method of actuating switching in radio network
08/11/2004CN1161909C Method for processing user interface in circuit domain interface between network and radio access network
08/10/2004US6775556 Device and method for processing call between private exchange network and mobile communication network
08/10/2004US6775242 Method and apparatus for time-aligning transmissions from multiple base stations in a CDMA communication system
08/05/2004WO2004066661A1 Communication resource management device
08/05/2004WO2004066659A1 Method for using a special apn for application level signalling
08/05/2004WO2004066646A1 Method for performing synchronization in radio communications systems
08/05/2004US20040152459 Telecommunications system
08/05/2004US20040152458 Data transfer method in mobile communication system and mobile communication system
08/05/2004US20040152416 Reducing interference between different communication systems sharing a common wireless transmission medium
08/05/2004US20040151157 Communication system, multicast switching device, and communication method
08/05/2004DE10304231A1 Telephone communication system has an SMS facility in which spoken input is converted to text and a speech synthesized output is provided
08/05/2004DE10302228A1 Verfahren zur Synchronisation in heterogenen Netzen Method for synchronization in heterogeneous networks
08/05/2004DE10296628T5 Verfahren zum Implementieren eines Kurznachrichtendienstes in einem intelligenten Mobilnetz A method for implementing a short message service in an intelligent mobile network
08/04/2004EP1443792A1 Restriction of content transmission to roaming mobile units
08/04/2004EP1443784A1 Wireless communication method and mobile terminal used therefor
08/04/2004EP1443781A2 Mobile originated group short message service and apparatus therefor
08/04/2004EP1443779A1 Method for managing the quality of service (QOS) in a radiocommunication mobile system
08/04/2004EP1443693A1 A method for setting up a ipoa channel based default administration channel
08/04/2004EP1442621A1 2 different carrier protocols at radio base station nodes for respectively data communication to a mobile switching center and other radio base station nodes
08/04/2004EP1442618A1 Method and systems for off-loading a-interface short message service (sms) message traffic in a wireless communications network
08/04/2004EP1442566A2 Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers
08/04/2004CN1518837A Method and system to transition from facsimile communications session to voice communications session
08/04/2004CN1518336A Electronic camera and information equipment and portable information device
08/04/2004CN1160975C Coding-decoding method for third-layer protocol message of protable mobile communication system
08/04/2004CN1160914C UMTS circuit switched data user planar
08/03/2004US6771983 Signaling in a mobile cellular communication network with pooled MSCs
08/03/2004US6771635 IP address allocation for mobile terminals
08/03/2004US6771619 Automatic detection and modification of channel usage in TDMA wireless communication networks
08/03/2004US6771618 Packet transfer method and system
07/2004
07/29/2004WO2004064422A1 Method, system and interworking unit for combining the signalling link of the two different control planes in a distributed radio access network
07/29/2004WO2004064417A1 Method for establishing a communication between a transmitter and a receiver via a local switching centre in a public telephone network
07/29/2004WO2004064338A1 Method and system for locating a mobile terminal
07/29/2004WO2004064327A1 Provision of location information in a communication system
07/29/2004WO2004036769A3 Method and system for minimizing call setup delay for calls occurring in one or more wireless networks
07/29/2004US20040148632 Remote controller and set-top-box therefor
07/29/2004US20040147284 Method for controlling a multimedia messaging service between a telecommunication device and a telecommunication network, respective smart card and telecommunication device
07/29/2004US20040147242 Solution for managing user equipment version information in a mobile communications network
07/28/2004EP1441556A1 Communication system, communication terminal device, and handover method
07/28/2004EP1441480A2 Determination of the transmission timing during soft handover in a UMTS communication system by a high-order multicast switching device, in order to avoid redundant communication paths
07/28/2004EP1440590A1 Adapting the data rate and/or the amount of data of content to be transmitted separately for at least two radio access networks, e.g. umts, geran
07/28/2004EP1440516A2 Local service handover
07/28/2004EP1316230B1 Generic wlan architecture
07/28/2004CN1516986A Synchronisation in UMTS terrestrial radio access network (UTRAN)
07/28/2004CN1516940A Distributed infrastructure for wireless data communications
07/28/2004CN1516852A Individual authentication device and cellular terminal apparatus
07/28/2004CN1159877C Set-up method of operating maintenance channel based on IPOA channel
07/28/2004CN1159865C Method and system to synchronize mobile units to base transceiver station
07/22/2004WO2004062283A1 Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data
07/22/2004WO2004062114A2 Multimedia content delivery through wlan coverage area
07/22/2004US20040143622 Information processing apparatus and communication control method for use in the apparatus
07/22/2004US20040142699 Method and system for indicating link quality among neighboring wireless base station
07/22/2004US20040142689 Connection set-up in a communication system
07/22/2004US20040142684 Radiotelephone system
07/21/2004EP1439726A1 Method for data communication using at least two transmission standards
07/21/2004EP1439724A1 Mobile communication system
07/21/2004EP1439666A1 Information processing apparatus and communication control method for use in the apparatus
07/21/2004CN1515100A Apparatus and method for controlling packet data transmission between BSC and BTS
07/21/2004CN1514664A Communication mode conversion method of mobile communication terminal apparatus
07/21/2004CN1158884C Communication system and method for optimal connection set up between terminals in two networks
07/20/2004US6766177 Mobile phone
07/20/2004US6766168 Packet data service network in a mobile radio communication network and method of operating a packet data service using the packet data service network
07/20/2004US6765890 RAU optimization for UMTS URA connected state
07/15/2004WO2004060001A1 A communication system and method of interference reduction therefor
07/15/2004WO2004059995A1 Method and apparatus for mixed mode personal communication
07/15/2004WO2004059994A2 Mobile terminal connecting different terminal equipment te2 at rm interface with a plurality of wireless networks at um interface
07/15/2004WO2004059963A1 Method and system for wireless communication