Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
03/2007
03/14/2007CN1930893A Pre-allocating resources of a wireless network for packet-switched real-time, interactive communications
03/14/2007CN1930864A Method for transmitting calling communication terminal location data to a call centre
03/14/2007CN1930863A A method and arrangement for providing user information to a telecommunication client
03/14/2007CN1930821A Method and apparatus for monitoring multisession in wireless communication system
03/14/2007CN1929685A Method for realizing auxiliary dial business
03/14/2007CN1929682A Location method and system for urgent call business
03/14/2007CN1929681A Mobile management method for broadcast service
03/14/2007CN1929666A Mobile communication network protocol signal processing system and method
03/14/2007CN1929665A Short message control method of mobile phone function
03/14/2007CN1929660A Mobile communication terminal and method of the same for outputting short message
03/14/2007CN1929659A Short message input device for portable terminal and method thereof
03/14/2007CN1929639A Weather information display device of portable terminal and method
03/14/2007CN1929638A Management method for multicast members of wireless LAN IP multicast frame transmission
03/14/2007CN1929633A Short message automatic repeating transmission system and method
03/14/2007CN1929615A Apparatus for data transmission and reception and method for data transmission and reception
03/14/2007CN1929447A Method and device for searching address prefixion and message transfer method and system
03/14/2007CN1929386A Charging method and system
03/14/2007CN1929340A Communication management system and method
03/14/2007CN1305347C Accurately positioning method for personal hand-held telephone system user
03/14/2007CN1305344C Method for realizing multiple value increasing service based on positioning zone bearing
03/14/2007CN1305343C Method for the determination of a receiver for location information, response method, mobile business exchanging center and GPRS supporting node
03/14/2007CN1305330C Method and system for improving battery performance in broadcast paging
03/14/2007CN1305327C Integrating geographical contextual information into mobile entreprise applications
03/14/2007CN1305291C Multiple virtual wallets in wireless devices
03/14/2007CN1305234C Multi-hop communication system, radio control station, radio station and multi-hop communication method
03/14/2007CN1304997C Portable terminal device with safety function
03/14/2007CN1304850C Systems and methods for locating remote terminals in radiocommunication systems
03/13/2007US7191123 Gain-smoothing in wideband speech and audio signal decoder
03/13/2007US7190959 Methods and systems for signaling in a communications network for ported, migrated and/or dual-mode subscribers
03/13/2007US7190956 Instant message proxy for circuit switched mobile environment
03/13/2007US7190947 Priority E911 call back during access class restrictions
03/13/2007US7190946 In-vehicle clock synchronization with local time
03/13/2007CA2559693A1 Client-server system
03/08/2007WO2007027445A2 Method and apparatus for dual mode mobile station call delivery
03/08/2007WO2007027395A2 Rapid push-to-talk call setup method and apparatus
03/08/2007WO2007027358A2 Method and system for wireless communication in emergency situations
03/08/2007WO2007027356A2 Method and system for conveying media source location information
03/08/2007WO2007027309A1 Method and apparatus for simultaneously communicating on a voice channel and broadcast channel
03/08/2007WO2007026745A1 Wireless device monitoring system
03/08/2007WO2007025910A1 Mobile wireless communication terminals, systems and methods for providing a slideshow
03/08/2007WO2007025717A1 Communications system for data transmission between a motor vehicle and an mobile radio set located outside thereof
03/08/2007WO2007025482A1 A forward channel sharing method in time division communication system
03/08/2007WO2007025477A1 Method for providing broadcast/multicast service to user
03/08/2007WO2006134484A3 System, network entity, terminal, method, and computer program product for presence publication
03/08/2007WO2006134449A3 Method, apparatus and computer program product to optimize information provision in mbms neighboring cell information (mnci) message
03/08/2007WO2006131680A3 Method for setting up a communication from a mobile telephone
03/08/2007WO2006123216A3 Method and system for handover between service delivery platforms by following content
03/08/2007WO2006093841A3 System and method for providing a proxy in a short message service (sms) environment
03/08/2007WO2006015211A3 System and method for locating persons or assets using centralized computing of node location and displaying the node locations
03/08/2007US20070055734 Mobile device controlling method, IC card unauthorized use preventing method, program for changing settings of mobile device, and program for preventing IC card from unauthorized use
03/08/2007US20070055651 Apparatus and method for search support
03/08/2007US20070054686 Methods and apparatus for providing PTT data buffering support indications from mobile devices and PTT data buffering control by wireless networks
03/08/2007US20070054679 Mobile communication terminal and method of the same for outputting short message
03/08/2007US20070054678 Method of generating a sms or mms text message for receipt by a wireless information device
03/08/2007US20070054677 System and Method for Enforcing a Vehicle Code
03/08/2007US20070054676 Disposal method of location information request in location service
03/08/2007US20070054675 Interactive method for reporting location report by target user equipment in location service
03/08/2007US20070054672 Information distribution system, information distribution server, mobile terminal, and information distribution method
03/08/2007US20070054669 Mobile communication terminal and call connection method using the same
03/08/2007US20070054664 Wireless communication terminal and method for emergency call connection using hand-off
03/08/2007US20070054663 Method for assigning an emergency temporary directory number to a roaming mobile unit
03/08/2007US20070054657 System and method for notifying users of an event using alerts
03/08/2007US20070054653 Apparatus and method of explicit indication of call from emergency call centre
03/08/2007US20070054640 Mobile terminal device, reception quality notification method, broadcast base station device, reception quality notification program, and storage medium
03/08/2007US20070054637 Device and method for searching digital broadcasting channel using position information
03/08/2007US20070054634 Adapting Location Based Broadcasting
03/08/2007US20070054625 Compatible broadcast downlink and unicast uplink interference reduction for a wireless communication system
03/08/2007US20070053412 Data transfer system, wireless communication device, wireless communication method, and computer program
03/08/2007US20070053370 Method of providing access to packet-switched services in a heterogeneous network environment
03/08/2007US20070053337 Method for transmitting reserved mail and information terminal device
03/08/2007US20070053332 Broadcast station, base station control device, receiver, control method, receiving method, broadcast system, reception program, transmission program, distribution program, and storage medium
03/08/2007US20070052533 Methods and apparatus for a hazard warning system
03/08/2007DE102005011426B4 Kommunikationssysteme, Verfahren zum Steuern eines Mobilfunk-Kommunikationsnetzwerks, Mobilfunk-Teilnehmergerät, Verfahren zum Betreiben eines Mobilfunk-Teilnehmergeräts, Verfahren zum Betreiben eines Kommunikationssystems, Server-Einheit und Verfahren zum Betreiben einer Server-Einheit Communication systems, methods for controlling a mobile communication network, mobile radio user device, method of operating a mobile radio user device A method of operating a communication system, server unit and method of operating a server unit
03/08/2007DE102004035990B4 Verfahren zur sicheren Datenübertragung Method for secure data transfer
03/08/2007DE10126709B4 Verfahren zur Verringerung der Latenzzeit bei der Übertragung von Informationen in einem GPRS-Netzwerk A method for reducing latency in the transmission of information in a GPRS network
03/07/2007EP1761101A1 System, method and server for redirecting a call in a telecommunication network
03/07/2007EP1761100A2 Wireless communication terminal and method for emergency call connection using hand-off
03/07/2007EP1761083A2 Methods and apparatus for automatically recording push-to-talk (PTT) voice communications
03/07/2007EP1761079A1 Method for simplifying the process of transmitting message
03/07/2007EP1761059A2 Method and apparatus for transmitting and receiving broadcast data and service information
03/07/2007EP1761018A1 Multimedia message system and method of forwarding multimedia message
03/07/2007EP1760991A2 Application providing system and method
03/07/2007EP1760933A2 Feedback control for multicast or broadcast services
03/07/2007EP1760907A1 Wireless transmitter and wireless transmitting method
03/07/2007EP1760611A1 System and method providing location based wireless resource identification
03/07/2007EP1759553A1 Method for serving location information access requests
03/07/2007EP1759543A2 Systems and methods for improved data throughput in communications networks
03/07/2007EP1759542A2 Session control using a multicast address
03/07/2007EP1759541A2 Method and apparatus for sending a multicast message
03/07/2007EP1759491A2 Controlling idle mode of mobile subscriber station in wireless access system
03/07/2007EP1759489A1 A communication system
03/07/2007EP1759468A2 Emergency calling with a gsm radiotelephone during temperature extremes
03/07/2007EP1566045A4 Over-the-air subsidy lock resolution
03/07/2007EP1483847A4 Wireless telecommunications system using multislot channel allocation for multimedia broadcast/multicast service
03/07/2007EP1477031A4 Method and system for multicast service annoucement in a cell
03/07/2007EP1249104B1 Data delivery through beacons
03/07/2007CN1926904A Methods, systems and computer program products for suspending packet-switched sessions to a wireless terminal
03/07/2007CN1926897A Apparatus and method for voice activated communication
03/07/2007CN1926895A System of group communication and method of group call processing based on CDMA 2000 high-speed packet data network
03/07/2007CN1926894A Reducing latency in push to talk services