Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
09/2005
09/09/2005WO2005084067A1 User interface for cellular telephone group calls
09/09/2005WO2005084063A1 Swapping voice and video calls
09/09/2005WO2005084059A1 Method for establishing a push-to-talk communication link (poc) in a radio communication system based on gprs
09/09/2005WO2005084044A1 Messaging of location information
09/09/2005WO2005084003A1 System and method for notifying users of an event using alerts
09/09/2005WO2005084000A1 Method, system, and device for specifying selective override of do-not-disturb functionality
09/09/2005WO2005083993A1 System and method for concatenating short audio messages
09/09/2005WO2005083935A1 System and method for communicating asynchronously with synchronous web services using a mediator service
09/09/2005WO2005083934A1 System and method for communicating asynchronously with web services using message set definitions
09/09/2005WO2005083906A1 Transmit channel request messaging for half-duplex voice communications systems
09/09/2005WO2005083905A1 Method, system, and device for provisioned talkgroup identifier discovery
09/09/2005WO2005083602A1 Method for measuring a variation in the total number of persons present in a geographical area
09/09/2005WO2005053297B1 Telecommunications services apparatus and methods
09/09/2005WO2005053296B1 Telecommunications services apparatus and methods
09/09/2005WO2005053253A3 Adjusting the transmit power level of a cellular communication terminal capable of peer-to-peer communications
09/09/2005WO2005048466A3 A method and apparatus for interrupting a transmission of a multicast signal
09/08/2005US20050198161 Multimedia message transfer
09/08/2005US20050197174 Method and system for implementing vehicle functions through a mobile communication device
09/08/2005US20050197155 Apparatus and system to provide wireless data services through a wireless access integrated node
09/08/2005US20050197143 Mobile communication system and method for providing real time messenger service among mobile communication terminals
09/08/2005US20050197134 Communique system with dynamic bandwidth allocation in cellular communication networks
09/08/2005US20050197118 Disseminating control information to a wireless communications device
09/08/2005US20050197111 Communication network terminal supporting a plurality of applications
09/08/2005US20050197098 Method and apparatus to provide charging for ad-hoc service provisioning between trusted parties and between untrusted parties
09/08/2005US20050197096 Emergency call system and control method thereof
09/08/2005US20050195856 Multimedia messaging service system and method thereof
09/08/2005US20050195852 Transmission of signaling information for broadcast and multicast services
09/08/2005US20050195783 Wireless distribution network
09/08/2005US20050195777 Implementing location awareness in WLAN devices
09/08/2005US20050195760 Method for transmitting messages related to a broadcast or multicast service in a cellular communications system
09/08/2005US20050195117 Antenna
09/08/2005DE102004009329A1 Telephone call voice mailbox speech information forwarding procedure converts digital encoded speech to standard format for transmission as e-mail attachment
09/08/2005DE102004008760A1 Vorrichtung zum Umwandeln von UMTS-Signalen Apparatus for converting UMTS signals
09/08/2005DE102004005420A1 Verfahren und Vorrichtung zur Übertragung und Anzeige von auf zentralen Systemen der Leit- und Sicherungstechnik erzeugten proprietären Datentelegrammen über digitale Mobilfunknetze Method and apparatus for transmitting and displaying prepared on central systems of command and control technology proprietary data telegrams via digital mobile networks
09/07/2005WO2005096255A2 Advertising on mobile devices
09/07/2005EP1571867A2 Method of generating control signals based on location of radio terminals
09/07/2005EP1571864A1 Method for registration of a communication terminal with an IMS services network
09/07/2005EP1571861A2 Transmission of data about the use of spectrum according to the geographical position
09/07/2005EP1571809A1 Mobile communications terminal with text-to-speech conversion
09/07/2005EP1571792A1 Multimedia messaging service system and method thereof
09/07/2005EP1571791A2 Mobile communication system and method for providing a real time messenger service among mobile communication terminals
09/07/2005EP1571634A1 Recall device
09/07/2005EP1570698A1 International dialing for wireless networks
09/07/2005EP1570696A1 A method and system for positioning in a mobile communications network
09/07/2005EP1570693A1 Alarm arrangement at a mobile communication system
09/07/2005EP1570689A1 Wireless network system for efficiently delivering multimedia messages
09/07/2005EP1570688A1 APPARATUS, AND AN ASSOCIATED METHOD, FOR PROVIDING TRAFFIC CLASS SUPPORT FOR QoS ACTIVATION IN A RADIO COMMUNICATION SYSTEM
09/07/2005EP1570638A1 Method and apparatus for realizing an enhanced voice message
09/07/2005EP1570611A2 Method and apparatus for the use of micro-tunnels in a communications system
09/07/2005EP1055343B1 A method and equipment for carrying out special functions in a cellular radio system
09/07/2005EP0966833B1 Portable-mobile radiotelephone architecture and method for mobile personal security systems
09/07/2005CN1666563A Method and apparatus for supporting application-layer media multicasting
09/07/2005CN1666556A Method for the transmission of at least one group message, corresponding network control unit and radio communication device
09/07/2005CN1666555A Message transmission/reception system and method
09/07/2005CN1666546A Mms message transfer method and system
09/07/2005CN1666545A Control of PLMN messaging services in IP domains
09/07/2005CN1666539A System and method for initiating location-dependent applications on mobile devices
09/07/2005CN1666496A System and method for the distribution of multimedia messaging service messages
09/07/2005CN1666493A Mobile telephone system using local communication network
09/07/2005CN1666442A Radio communication base station device, radio communication mobile station device, and radio communication method
09/07/2005CN1666421A Method and apparatus for providing prioritized multi-party communication sessions in a wireless communication system
09/07/2005CN1666191A Method for performing wireless switching
09/07/2005CN1665338A Mobile intelligent enterprise or organization service positioning system
09/07/2005CN1665333A Transmission of data about the use of spectrum according to the geographical position
09/07/2005CN1665330A A simple method for testing performance of positioning service system
09/07/2005CN1665324A Method for constructing press-and-speak communication linkage and press-and-speak customer unit and communication device thereof
09/07/2005CN1665322A Method and system for establishing connection between network elements
09/07/2005CN1665321A Multimedia messaging service system and method thereof
09/07/2005CN1665320A Mobile communication system and method for providing real time messenger service among mobile communication terminals
09/07/2005CN1665319A MMS information transmission method
09/07/2005CN1665318A Method for introducing MBMS service identification
09/07/2005CN1665296A Method and system for carrying out digital video on demand by using short message
09/07/2005CN1665260A A remote control method for mobile telephone
09/07/2005CN1665259A Global postal code inquiry system by means of short message
09/07/2005CN1665258A An apparatus and method for sending short message to mobile telephone after receiving and packaging
09/07/2005CN1664872A 紧急呼叫系统以及其控制方法 Emergency call system and its control method
09/07/2005CN1664828A 移动电子商务系统 Mobile e-commerce system
09/07/2005CN1218602C Method for implementing management of ringing back tone service
09/07/2005CN1218597C Method and apparatus for remote activation of wireless device features using short message services (SMS)
09/07/2005CN1218593C Direct communication and location for mobile terminal equipment and emergnecy treatment
09/07/2005CN1218580C Method for regulating data transmission speed in video on demand service system
09/07/2005CN1218554C Method for accessing internet via SIM card and wireless terminal adapter thereof
09/07/2005CN1218547C 通信系统 Communications systems
09/07/2005CN1218514C Method for conforming target of radio communication connection
09/06/2005US6941553 Hypertext concept notation for dynamically constructing a sentence to respond to a user request
09/06/2005US6941349 System and method for pushing calendar event messages from a host system to a mobile data communication device
09/06/2005US6941338 Distributed cache for a wireless communication system
09/06/2005US6941149 Method and apparatus for providing instant messaging in a wireless communication system
09/06/2005US6941148 Device registry for automatic connection and data exchange between pervasive devices and backend systems
09/06/2005US6941131 Incoming call handling method for mobile communications device incorporating mobile assisted messaging on demand
09/06/2005US6941129 Telecommunication system, and mobile station, and database, and method
09/06/2005US6940869 Apparatus, and associated method, for integrating operation of packet radio communication systems
09/01/2005WO2005081569A1 Point-to-multipoint data communication
09/01/2005WO2005081560A1 Communication handover method, communication message processing method, program for causing computer to execute these methods, and communication system
09/01/2005WO2005081555A1 Method and arrangement for redirecting data to be transferred to a mobile station
09/01/2005WO2005081554A1 Method and system for distributing multimedia contents through a wireless, mobile communications network
09/01/2005WO2005081552A1 A method using messages to activate applications and the apparatus thereof
09/01/2005WO2005081549A2 Device for converting umts signals
09/01/2005WO2005081475A1 Method and device for message delivery
09/01/2005WO2005081459A1 Wireless access method and system