Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132) |
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06/27/2001 | CN1301465A Intelligent network and packet data network interoperability |
06/27/2001 | CN1301444A Method and apparatus for substantally simultaneous audio and data communication over a wireless link |
06/27/2001 | CN1301119A Radio communication system |
06/27/2001 | CN1301118A Simultaneous interpreting system in mobile communication |
06/27/2001 | CN1301005A Portable communication system for editing pre-set longest message |
06/26/2001 | US6253091 Method and apparatus for establishing dynamic group communications |
06/26/2001 | US6253088 Personal base station for integrated cellular and cordless communication system |
06/26/2001 | US6253075 Method and apparatus for incoming call rejection |
06/26/2001 | US6253074 Cellular telecommunications systems having selectively associatable usage parameters |
06/26/2001 | US6253072 Method and system for dynamically updating rate center information |
06/26/2001 | US6253069 Methods and apparatus for providing information in response to telephonic requests |
06/26/2001 | US6252868 Digital control channels having logical channels supporting broadcast SMS |
06/26/2001 | US6252517 System and method for the transmission of voice messages as code over a wireless messaging network |
06/21/2001 | WO2001045445A1 Dynamic channel allocation method based on priority |
06/21/2001 | WO2001045438A1 Method for controlling a multicall in a mobile communications system |
06/21/2001 | WO2001045335A1 Call routing in a telecommunication system |
06/21/2001 | WO2001045320A2 Method for transmission of an electronic post message |
06/21/2001 | WO2001045317A2 Methods and apparatus for selective encryption and decryption of point to multi-point messages |
06/21/2001 | WO2001045310A1 Methods for implementing a talkgroup call in a multicast ip network |
06/21/2001 | WO2001017223A3 Flexible prepaid rates in a wireless intelligent network |
06/21/2001 | WO2001008339A3 Enhanced weather and traffic information from mobile communication devices |
06/21/2001 | US20010004744 System and method for pushing information from a host system to a mobile data communication device |
06/21/2001 | US20010004600 System and method for enhanced wireless communication features |
06/21/2001 | US20010004590 Portable telephone communication system and portable telephone communication method |
06/21/2001 | US20010004588 Device and method of transmitting SOS signals in mobile telecommunication terminal |
06/21/2001 | DE19961345A1 Verfahren zur Übertragung von elektronischen Postnachrichten Method for transmission of electronic mail messages |
06/20/2001 | EP1109417A1 System and method for unifying the implementation and processing mobile communications and a unified mobility manager for providing such communications |
06/20/2001 | EP1109415A2 Message exchanging handling concept |
06/20/2001 | EP1109414A2 Improvements in or relating to information transmission systems |
06/20/2001 | EP1109381A1 Method and system for communicating the caller identification to the called person |
06/20/2001 | EP1109356A2 Collision-free multiple access reservation scheme for burst communications using a plurality of frequency tones |
06/20/2001 | EP1108332A1 Automatic call distribution system |
06/20/2001 | EP1027801B1 Clearing method in a telecommunication system |
06/20/2001 | CN1300173A Loss-preventing alarm for cellphone |
06/19/2001 | US6249674 Emergency disablement of termination restrictions |
06/19/2001 | US6249516 Wireless network gateway and method for providing same |
06/17/2001 | CA2324130A1 System and method for unifying the implementation and processing of mobile communications and a unified mobility manager for providing such communications |
06/14/2001 | WO2001043486A1 Point to multipoint radio communications system with channel selection |
06/14/2001 | WO2001043484A1 Dynamic negotiation of resources for user equipment in wireless communications system |
06/14/2001 | WO2001043482A1 System and method for communicating information |
06/14/2001 | WO2001043479A1 Method of transmitting area-specific information on a telecommunications network |
06/14/2001 | WO2001043478A1 A method of enabling a customer of a mobile radio network to access an electronic mail server |
06/14/2001 | WO2001043467A1 Flexible wireless lan architecture based on a communication server |
06/14/2001 | WO2001043465A1 Mobile telecommunication terminal |
06/14/2001 | WO2001043463A1 Method of varying time incremental costs in a wireless communication system |
06/14/2001 | WO2001043460A2 Mobile radio telephone terminal for telematics services |
06/14/2001 | WO2001043459A2 Method for in-progress telephone call transfer between a wireless telephone and a wired telephone using a short-range communication control link |
06/14/2001 | WO2001043401A2 System for storing and supplying wireless contacts information |
06/14/2001 | WO2001043395A1 Method and system of call routing depending on caller location in mobile ip network |
06/14/2001 | WO2001043390A2 A wap service personalisation, management and billing object-oriented platform |
06/14/2001 | WO2001043351A2 Group call for a wireless mobile communication device using bluetooth |
06/14/2001 | WO2001043348A2 Method for transmitting electronic postal messages |
06/14/2001 | WO2001043342A1 Data distribution system and recorder for use therein |
06/14/2001 | WO2001043323A1 Information providing method, mobile communication network, and mobile communication terminal |
06/14/2001 | WO2001043004A1 Electronic commerce contract mediation method and mobile communication network |
06/14/2001 | WO2001041890A2 Recording game information into a server |
06/14/2001 | WO2000078060A3 Method and device for enabling access for individual subscribers of a digital mobile radio telephone network |
06/14/2001 | CA2356361A1 Electronic commerce contract mediation method and mobile communication network |
06/14/2001 | CA2292235A1 Computer reminder system |
06/13/2001 | EP1107638A1 A method of enabling a customer of a mobile radio network to access an electronic mail server |
06/13/2001 | EP1107618A2 Method of transmitting and receiving multimedia data using short message service in portable radio telephone |
06/13/2001 | EP1107617A2 Method for transmission of a text message |
06/13/2001 | EP1107560A1 Apparatus, method and system for providing telecommunication conferencing services in a multiple leg telecommunication session |
06/13/2001 | EP1106024A1 Method for transmitting voice or data in a wireless network depending on billing account status |
06/13/2001 | EP1106011A1 Method for the real-time billing of telecommunication links when a subscriber is located outside his home network |
06/13/2001 | EP1106010A1 Charging in a telecommunications system |
06/13/2001 | EP1105993A1 System and method for modeling simulcast delay spread and optimizing launch delays |
06/13/2001 | DE19959903A1 Module for supporting text messaging communications in mobile radio networks uses text-to-speech converter for speech output, speech-to-text converter for speech input and detection |
06/13/2001 | DE19959528A1 Verfahren zur Übertragung von elektronischen Postnachrichten Method for transmission of electronic mail messages |
06/13/2001 | DE19958777A1 Mobiles Telekommunikationsendgerät Mobile telecommunication terminal |
06/12/2001 | US6246885 Digital FM audio processing in a dual-mode communication system |
06/12/2001 | US6246883 Mobile base station |
06/12/2001 | US6246880 Determining subscriber demands on a communications system |
06/12/2001 | US6246872 Mobile switching centre and method for handling a dropped connection between a mobile station and a basestation transceiver |
06/12/2001 | US6246871 Method and apparatus for providing access of messages to multiple recipients in cellular networks |
06/12/2001 | US6246870 Tariff management apparatus and methods for multiple-mode communications terminals |
06/12/2001 | US6246430 Video telephone |
06/12/2001 | CA2209528C Method and system for automatic activation of a wireless device |
06/07/2001 | WO2001041490A1 Method and devices for dialling services |
06/07/2001 | WO2001041473A1 A methood and arrangemet for h.323 services configuration by mobile wireless terminals |
06/07/2001 | WO2001041472A1 Data transmission method and apparatus |
06/07/2001 | WO2001041468A2 Location services in a telecommunications system |
06/07/2001 | WO2001041458A2 Method for emergency service access using a mobile phone |
06/07/2001 | WO2001041457A2 Method and apparatus for providing context-based call transfer operation |
06/07/2001 | WO2001041396A1 Indirect data transmission |
06/07/2001 | WO2001041391A2 Packet based client/server protocol |
06/07/2001 | WO2001041317A2 Call diversion system |
06/07/2001 | WO2001040823A1 Gps-system with altitude meter |
06/07/2001 | WO2001039577A1 Filtering of electronic information to be transferred to a terminal |
06/07/2001 | WO2000044122A9 Methods and systems for coding of broadcast messages |
06/07/2001 | US20010003202 Instant messaging |
06/07/2001 | DE19958707A1 Verfahren zur Übertragung einer Textnachricht A method of transmitting a text message |
06/07/2001 | DE10004066C1 Telecommunications system operating method e.g. for cellular mobile radio network, has multi-stage request and reaction sequence used for providing subscriber services |
06/07/2001 | CA2393142A1 Method for emergency service access using a mobile phone |
06/07/2001 | CA2390005A1 Mobile telephony |
06/07/2001 | CA2326616A1 Apparatus, method and system for providing telecommunication conferencing services in a multiple leg telecommunication session |
06/06/2001 | EP1104978A1 Method and device for selecting services |
06/06/2001 | EP1104964A1 Instant messaging |
06/06/2001 | EP1104642A1 Charging of subscribers with localised service areas in a mobile telecommunications network |
06/06/2001 | EP1104620A1 Method of billing subscribers in telecommunication network |