Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
04/2006
04/26/2006CN1764295A Intelligent allocating system for mobile communication network resource
04/26/2006CN1764293A Method for providing an MBMS service in a wireless communication system
04/26/2006CN1764291A Method for collecting mobile communication terminal identity data by short message mode
04/26/2006CN1764218A Relay apparatus and relay method
04/26/2006CN1764153A Method for realizing data message transmission based on RTP
04/26/2006CN1763559A Position detection system, position detection method therefor, position detection communication device
04/26/2006CN1254139C Wireless communication terminal
04/26/2006CN1254137C Mobile station location aid device and location aid method thereof
04/26/2006CN1254133C Mobile terminal, automatic remote controlled system and method
04/26/2006CN1254131C Mobile radio communication system, base station and mobile radio communication method
04/26/2006CN1254130C Mobile communication system, mobile communication method and radio station used for them
04/26/2006CN1253812C Information processing apparatus and information processing method
04/26/2006CN1253811C Information processing apparatus and information processing method
04/26/2006CN1253810C Information processing apparatus and information processing method
04/25/2006US7035657 Method and apparatus for supporting application-layer media multicasting
04/25/2006US7035656 Method and system for efficient data transmission in wireless communication systems
04/25/2006US7035655 Communication device for reducing latency in a group communication network
04/25/2006US7035653 Method and system to facilitate interaction between and content delivery to users of a wireless communications network
04/25/2006US7035649 On demand multicast messaging system
04/25/2006US7035647 Efficient location determination for mobile units
04/25/2006US7035645 Methods for mitigating impact on non-privileged users of potential resource limitations in a communication system
04/25/2006US7035638 Method and apparatus for enhanced short message service
04/25/2006US7035633 Apparatus for providing a gateway between a wired telephone and a wireless telephone network
04/25/2006US7035629 User interface control method and system for a mobile terminal
04/25/2006US7035619 System and method for integrating call detail records for a multiple network environment
04/25/2006US7035242 Method and apparatus for delivery of universal mobile telecommunications system (UMTS) based unidirectional services over a wireless local area network (WLAN)
04/25/2006US7035241 Method for establishing a priority call in a fixed wireless access communication system
04/25/2006US7034678 First responder communications system
04/20/2006WO2006042213A2 System and method for message-based access
04/20/2006WO2006041529A1 Site dependent temporary buddy list for mobile communication device
04/20/2006WO2006041164A1 Radio base station, radio line control station, mobile communication system, and mobile communication method
04/20/2006WO2006040901A1 Move destination prediction device and move destination prediction method
04/20/2006WO2006039889A1 Method and system for transmitting data on the location of a mobile radio terminal to a receiver by means of a mobile radio network
04/20/2006WO2006039867A1 Method for transmitting data in digital cluster system
04/20/2006WO2006023962A3 Optimistic talk-permit reliability enhancement in a push-to-talk system
04/20/2006WO2006001959A3 Method and apparatus for sending a multicast message
04/20/2006WO2005079086A3 Method and apparatus for sending signaling for multicast and broadcast services
04/20/2006WO2005065320A3 Tdoa/gps hybrid wireless location system
04/20/2006WO2005032080A8 System and method for providing multimedia wireless messages across a broad range and diversity of networks and user terminal display equipment
04/20/2006WO2005013595A8 Method for the transmission of additional information in a communication system, exchange device and user station
04/20/2006US20060085499 User customizable mobile phone
04/20/2006US20060084476 Push to talk voice buffering systems and methods in wireless communication calls
04/20/2006US20060084457 Method and apparatus for reducing transport delay in a push-to-talk system
04/20/2006US20060084456 Site dependent buddy list addition for temporary ptt communication
04/20/2006US20060084455 Apparatus and method for requesting or allocating a push-to-talk right to talk and/or for requesting or communicating queuing information
04/20/2006US20060084451 Method and apparatus for routing short messages in mobile telephone networks
04/20/2006US20060084450 Communication apparatus and a method of indicating receipt of an electronic message, and a server, a method and a computer program product for providing a computerized icon ordering service
04/20/2006US20060084448 Method and apparatus for determining adjacency of wireless device to POS terminal
04/20/2006US20060084447 Method and apparatus for enhanced 911 location using power control in a wireless system
04/20/2006US20060084444 System and method utilizing a cognitive transceiver for ad hoc networking
04/20/2006US20060084442 Method and apparatus for reducing communication latency in a wireless group call
04/20/2006US20060084441 Wireless communication method and system for restoring services previously provided by a disabled cell
04/20/2006US20060084381 Method for establishing a connection between a mobile device and a second device
04/20/2006US20060083240 Broadcasting data over multiple dissimilar wireless networks
04/20/2006US20060083212 Method and apparatus for network-initiated packet data service reactivation
04/20/2006US20060083208 Method for establishing network connections between stationary terminals and remote devices through mobile devices
04/20/2006US20060083191 Communication system, communication device, communication terminal, and communi- cation method
04/20/2006US20060083181 Method, an access point, a telecommunication device, a server and an information system for providing and for retrieving within a telecommunication network available network connection types
04/20/2006DE19801563B4 Kommunikationssystem mit Unterstützung mobiler Teilnehmer und automatischer Informations- und Medienumsetzung Communication system supporting mobile users and automatic information and media conversion
04/20/2006DE102004049907A1 Verfahren zum Anfordern oder Zuteilen eines Push-to-talk-Sprachrechts und/oder zum Erfragen oder Mitteilen von Warteschlangeninformation, Push-to-talk-Client-Einheit, Push-to-talk-Steuerserverrechner und Entscheidungseinheit Procedures for requesting and allocating a push-to-talk speech law and / or for requesting or notifying queue information, push-to-talk client unit, push-to-talk control server computer and decision unit
04/20/2006DE102004049561A1 Kommunikationsverfahren mit push-to-talk-Funktionalität Communication method with push-to-talk functionality
04/20/2006DE102004049442A1 Verfahren und System zur Übermittlung von Informationen über den Standort eines Mobilfunkendgeräts mittels eines Mobilfunknetzes an einen Empfänger Method and system for transmission of information on the location of a mobile station by means of a mobile radio network to a receiver
04/20/2006CA2582472A1 System and method for message-based access
04/19/2006EP1648187A1 Signalling method of radio bearer information and network therefor
04/19/2006EP1648185A2 Method for sending batch download messages
04/19/2006EP1648120A2 Communication method including push-to-talk functionality
04/19/2006EP1647157A1 Method for determining the geographical traffic load in a mobile telecommunication network.
04/19/2006EP1647153A1 Transmission of a useful data object from an exchange component to a mobile station
04/19/2006EP1647152A2 Wireless communications network and method for enabling wireless presence-based services
04/19/2006EP1647145A1 Method and system for uneven distribution of data
04/19/2006EP1647134A1 System and method of providing emergency response to a user carrying a user device
04/19/2006EP1647131A1 Services and transactions in a telephony network
04/19/2006EP1647111A1 Method and apparatus for controlling credit based access (prepaid) to a wireless network
04/19/2006EP1646974A1 Method for transmitting service-specific billing information, associated radio communications device, network component and radio communications system
04/19/2006EP1342388B1 Positioning of terminal equipment
04/19/2006EP1238514B1 Method and system of call routing depending on caller location in mobile ip network
04/19/2006EP1221201B1 Method and apparatus in a wireless transceiver for seeking and transferring information available from a network server
04/19/2006CN1762173A Method and apparatus for communicating emergency information using wireless devices
04/19/2006CN1762168A Method and apparatus to count broadcast content recipients in a wireless telephone network
04/19/2006CN1762166A Information disclosure system
04/19/2006CN1762165A Virtual network solution for sms message exchange between GSM and ANSI (TIA/EIA 41) networks
04/19/2006CN1762164A Method for determining charges in real time for value-added services in a telecommunication network
04/19/2006CN1762110A Call setup method and system for push-to-talk service in a cellular mobile communication system
04/19/2006CN1761977A Communication system, communication method, and program thereof
04/19/2006CN1761959A Storing and retrieving multimedia data and associated annotation data in a mobile telephone system
04/19/2006CN1761944A Dynamic service registry for virtual machines
04/19/2006CN1761856A Navigation apparatus, server apparatus, navigation method, and navigation program
04/19/2006CN1761334A Implementation system for passing through speech, and implementation method for passing through speech
04/19/2006CN1761333A Method and system of charging in time of signal drift in CDMA intelligent network
04/19/2006CN1761255A Method for transferring data among digital cluster system
04/19/2006CN1253049C Method and apparatus for paging wireless terminal in wireless telecommunications system
04/19/2006CN1253047C Method and apparatus for simulating and planning of wireless position location network
04/19/2006CN1253043C Mobile phone and advertisment issuing method and used issuing system thereof
04/19/2006CN1253040C Terminal apparatus and communication control method
04/19/2006CN1253034C Mobile terminal having network services activation through use of point-to-point short message service
04/19/2006CN1253023C Blue tooth technology based wireless sensing intelligent telephone system
04/19/2006CN1253022C Short speech sound message service method, device and system
04/19/2006CN1252972C Transfer of bookmark information
04/19/2006CN1252620C Information processing apparatus and information processing method
04/18/2006US7031875 Pointing systems for addressing objects