Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
02/2008
02/13/2008EP1886513A1 Methods and apparatus for push to talk and conferencing service
02/13/2008EP1886482A1 System and method for providing airtime overdraft protection
02/13/2008EP1886453A2 Means and method for notification
02/13/2008EP1886441A2 Communicating program rejection information in broadcast-multicast mobile communication system
02/13/2008EP1886440A2 Wireless subscriber billing and distribution
02/13/2008EP1886420A1 Method and system for interrupted floor recovery in push-to-talk over cellular network
02/13/2008EP1488605B1 Method of data transfer in mobile and fixed telecommunications systems
02/13/2008EP1260070B1 Method for facilitating electronic communications
02/13/2008CN101124811A Method and communication system for transferring messages containing audio and/or voice information
02/13/2008CN101124810A Advertising information display method, advertising information display system, advertising information display program and advertising information transmitting program
02/13/2008CN101124780A Receiver and receiver control method
02/13/2008CN101124753A Broadcast signal delivery system for use with wireless technology
02/13/2008CN101123825A Method, system and device for identifying service charging rate
02/13/2008CN101123824A Multimedia communication method and network element device
02/13/2008CN101123822A Implementation method for emergent call service in IP multimedia subsystem central service
02/13/2008CN101123808A A method and device for notifying the caller of called number
02/13/2008CN101123807A A multi-mode terminal and its calling and called party processing method
02/13/2008CN101123801A A positioning method for location service
02/13/2008CN101123791A An implementation method of Iub bandwidth multiplexing
02/13/2008CN101123787A An alarming processing system for high call fee, its implementation method and communication network
02/13/2008CN101123760A Implementation method for traditional group call triangle positioning in digital cluster communication system
02/13/2008CN101123756A Multi-service generation system supporting application program interface
02/13/2008CN101123753A Methods and systems for 1.7 way short message service
02/13/2008CN101123752A An implementation method and system for mobile multi-media broadcast service
02/13/2008CN101123749A A method for realizing SMS VoD service of mobile terminal
02/13/2008CN101123748A A method, system and device for prompting user of activation operation
02/13/2008CN101123747A Method and mobile phone for exchanging location information via mobile phone short message
02/13/2008CN101123746A Mobile multiple-in-one phone MMS system and its method for forwarding MMS
02/13/2008CN101123744A A multicast device and method for multimedia broadcast and multicast service
02/13/2008CN101123743A A cooperative self-adapted retransmission system and method
02/13/2008CN100369517C Menu type client data acquiring system and method based on SIN/UIM card
02/13/2008CN100369512C Terminal and system of voice message service and its realizing method
02/13/2008CN100369499C System and method for managing talk burst authority of a mobile communication terminal
02/13/2008CN100369498C Method for recognizing mobile communication terminal user position and information based on short message service
02/13/2008CN100369497C Method and system for providing short message service
02/13/2008CN100369496C Method and system of charging in time of signal drift in CDMA intelligent network
02/13/2008CN100369392C Radio communication system, mobile terminal and radio communication method
02/12/2008US7330920 Signal initiator and method for on-demand communication
02/12/2008US7330877 Devices, softwares and methods for rescheduling multi-party sessions upon premature termination of session
02/12/2008US7330731 Communication device with intelligent communication management and method therefor
02/12/2008US7330729 Mobile terminal device and positional information system
02/12/2008US7330728 Method and system for locating a mobile subscriber terminal when roaming
02/12/2008US7330726 Determining geographical position in IPv6 networks
02/12/2008US7330720 Time zone based phone services
02/12/2008US7330713 Handportable cellular telephone adapted to receive messages and a method for processing messages
02/12/2008US7330711 Method for avoiding double charging of a service in a telecommunication system
02/12/2008US7330699 Method and apparatus for providing multicast services in a wireless communication environment
02/12/2008US7330472 System and method for hybrid coordination in a wireless LAN
02/12/2008US7330249 Qualification of a mask
02/08/2008CA2596456A1 Mobile audio content delivery system
02/07/2008WO2008016746A2 Identity verification using location over time information
02/07/2008WO2008016722A2 A network interface for a wireless communication device
02/07/2008WO2008016556A2 Access network broadcast control-signaling channel
02/07/2008WO2008016472A2 Method of distributing identical data to mobile units
02/07/2008WO2008016367A2 Cellular phone tracking scope
02/07/2008WO2008015488A1 Communications method between a combinational terminal and a multimedia terminal
02/07/2008WO2008015476A1 A method of resource allocation for a broadcast/multicast service
02/07/2008WO2008014809A1 Apparatus and method for configuration of telecommunication terminals
02/07/2008WO2008014718A1 Method and system of short message forking for IP multimedia subsystem network
02/07/2008WO2008014716A1 A system for providing the terminal location information and the method thereof
02/07/2008WO2008014715A1 A communication method and system, a data transmission method and system, and a communication style combination method and system
02/07/2008WO2008014706A1 A method for an idle relay mobile switching center joining a group call which is in progress and the system and mobile switching center thereof
02/07/2008WO2008014654A1 A method, terminal, network side device and system for collecting the communication service quality
02/07/2008WO2007149338A3 Methods, devices and architectures for establishing peer-to -peer sessions
02/07/2008WO2004077797A3 Method and system for providing supervisory control over wireless phone usage
02/07/2008US20080034034 Methods and systems for providing application level presence information in wireless communication
02/07/2008US20080034033 Methods and systems for providing application level presence information in wireless communication
02/07/2008US20080033646 Systems and Methods of Automated Retrieval of Location Information from a User Device for use with Server Systems
02/07/2008US20080033637 Identity verification using location over time information
02/07/2008US20080033635 Technique for effective organization and communication of information
02/07/2008US20080032731 Subcarrier group based power control for OFDMA systems
02/07/2008US20080032728 Systems, methods and devices for communicating among multiple users
02/07/2008US20080032723 Social musical media rating system and method for localized establishments
02/07/2008US20080032720 Mixed-mode interaction
02/07/2008US20080032719 Centralized establishment-based tracking and messaging service
02/07/2008US20080032718 Method and system to enable communication through sms communication channel
02/07/2008US20080032714 System and Method for Responding to a Page During a Communication Restriction
02/07/2008US20080032705 Systems and methods for determining location of devices within a wireless network
02/07/2008US20080032704 Systems and methods for handling calls in a wireless enabled PBX system using mobile switching protocols
02/07/2008US20080032703 Location based notification services
02/07/2008US20080032699 Resource allocating apparatus and method for simplex communication in wideband wireless communication system
02/07/2008US20080032698 Method and Arrangement in a Telecommunication System
02/07/2008US20080032689 Mobile phone and forwarding program
02/07/2008US20080032679 Method And Means For Controlling The Availability Of Mobile Agents In A Call Centre Environment
02/07/2008US20080032674 Reply Voice Message Transmission System and Method Thereof
02/07/2008US20080032672 Method for transmitting a message from a portable communication device to a separate terminal, and associated portable device and terminal
02/07/2008US20080032667 Mobile Communication Terminal, Information Providing System, Program, and Computer Readable Recording Medium
02/07/2008US20080031207 Multiple protocol land mobile radio system
02/07/2008US20080031203 Wireless social networking
02/07/2008US20080031169 Systems and methods for voice and video communication over a wireless network
02/07/2008US20080030775 Method and system for sending facsimile transmissions from mobile devices
02/07/2008US20080030308 System and method for situational location relevant invocable speed reference
02/07/2008DE202004021232U1 Bereitstellen von standortspezifischen Dienstleistungen für einen Mobilknoten Providing location-specific services for a mobile node
02/07/2008DE102006034421A1 Verfahren zum Übertragen von Daten in einem Funk-Kommunikationssystem A method for transmitting data in a radio communication system
02/06/2008EP1885151A1 Apparatus and method for CCBS service in mobile communication system
02/06/2008EP1885149A1 Method for relaying a call generated in a mobile wireless network to a fixed line connection
02/06/2008EP1885145A1 Communication apparatus, network apparatus, communication system, comunication method, communication program, and recording medium
02/06/2008EP1885143A1 System and method for responding to a paging during a communication restriction
02/06/2008EP1884135A1 Connection type handover of voice over internet protocol call based low-quality detection
02/06/2008EP1884129A1 Dynamic dual - mode service access control, location - based billing, and e911 mechanisms