Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132) |
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11/27/2001 | US6324392 Emergency locator and communicator |
11/22/2001 | WO2001089250A1 Method for transferring an emergency call |
11/22/2001 | WO2001089249A1 Method for operating dual-band or multi-band mobile radio terminal and mobile radio terminal |
11/22/2001 | WO2001089243A1 Targeted messaging to end user terminal connected to a service node in a communications network |
11/22/2001 | WO2001089239A1 Method for packet data transmission from a network to a plurality of mobile terminals |
11/22/2001 | WO2001089191A1 Locating antenna-provided communications services |
11/22/2001 | WO2001089189A2 Mobile telephone method and device enabling access to a contextual service operating on user position and/or identity |
11/22/2001 | WO2001089118A1 Enhancement of broadcast signals through automatic signal detection and providing of services through data networks and devices |
11/22/2001 | WO2001088653A2 An e-mail management system for wireless pcd |
11/22/2001 | WO2001016788A3 Distributed cache for a wireless communication system |
11/22/2001 | US20010044325 Telephone call management system and method |
11/22/2001 | US20010044312 Incoming call blocking system and method for mobile terminal |
11/22/2001 | US20010044310 User-specific location information |
11/22/2001 | US20010044309 Internet distributed real-time wireless location database |
11/22/2001 | US20010044304 Service deployment architecture |
11/22/2001 | US20010044302 Portable telephone terminal device and portable telephone system using the same |
11/22/2001 | US20010044299 On-line notification in a mobile communications system |
11/22/2001 | US20010044297 Two-way telephone and two-way paging service on the same wireless infrastructure |
11/22/2001 | US20010044294 Apparatus and methods for assigning spectral and non-spectral resource charges in wireless communications systems |
11/22/2001 | US20010044292 RF block of mobile communication base station |
11/22/2001 | US20010043688 Method for the acceptance of calling charges for individual calls as well as telephone network and terminal unit |
11/22/2001 | US20010043660 Method for providing service and rate negotiation in a mobile communication system |
11/22/2001 | US20010043580 Method and apparatus for providing an alert with information signal between a mobile switching center and a base station |
11/22/2001 | US20010043148 System and method for providing geographic-based advertising |
11/22/2001 | DE10034700A1 Automatic processing of short message service (SMS) messages by use of server equipment |
11/22/2001 | DE10023275A1 Digital output method involves randomly selecting the information from a database, and outputting the selected information to the output device to user |
11/22/2001 | DE10022692A1 Telephony-based information notification service offers context-sensitive advertisement information which correspond to the profile of personal interests and location of an information recipient |
11/22/2001 | DE10017929A1 Verfahren zum Übertragen breitbandiger, IP-basierter Datenströme in einem Punkt-zu-Mehrpunkt-Kommunikationsnetz A method for transmitting broadband, IP-based data streams in a point-to-multi-point communication network |
11/21/2001 | EP1156695A2 Incoming call blocking system and method for mobile terminal |
11/21/2001 | EP1156684A1 Method for optimal storing of informations in a mobile radio communication terminal and terminal for carrying out this method |
11/21/2001 | EP1156683A1 System for access of information stored in a data base |
11/21/2001 | EP1156650A2 Methods and systems for searching and managing information on wireless data devices |
11/21/2001 | EP1155578A1 Mobile unit having a positional alarm |
11/21/2001 | EP1155563A1 Method and apparatus for providing additional information to a selective call device about a broadcast |
11/21/2001 | CN1323500A Signaling system and method for network-based pre-paid wireless telephone service |
11/21/2001 | CN1323497A Call forwarding in a telecommunications network |
11/21/2001 | CN1075331C Public wireless telephone system base station and its controlling method |
11/20/2001 | US6321257 Method and apparatus for accessing internet service in a mobile communication network |
11/20/2001 | US6321096 Method of controlling call routing and a communication terminal |
11/20/2001 | US6321092 Multiple input data management for wireless location-based applications |
11/20/2001 | US6320534 Location based personal telephone routing system |
11/20/2001 | US6320504 Mobile security system and auto dialing unit used same |
11/15/2001 | WO2001086980A1 Shared application access for data services in wireless telecommunication systems |
11/15/2001 | WO2001086978A1 System for acknowledging reading a message received on a mobile terminal |
11/15/2001 | WO2001086930A2 System and method of minimizing the number of voice transcodings during a conference call in a packet-switched network |
11/15/2001 | WO2001086918A2 Location based messaging method and system |
11/15/2001 | WO2001086851A2 Method of charging for resource usage in a gprs network |
11/15/2001 | WO2001086492A1 End user to mobile service provider message exchange system based on proximity |
11/15/2001 | WO2001086383A2 Apparatus and system to provide wireless data services through a wireless access integrated node |
11/15/2001 | WO2001050633B1 Adaptive link layer for point to multipoint communication system |
11/15/2001 | WO2001041468A3 Location services in a telecommunications system |
11/15/2001 | US20010041579 Intelligent delivery agent for short message distribution center |
11/15/2001 | US20010041578 Method of transmitting and receiving multimedia data using short message service in portable radio telephone |
11/15/2001 | US20010041577 Protecting a predetermined area from disturbing usage of mobile terminals by means of a paging message |
11/15/2001 | US20010041568 Apparatus and methods for adapting mobile unit to wireless lan |
11/15/2001 | US20010041560 Method for the transmission of messages |
11/15/2001 | US20010041557 Preventing misuse of call forwarding service |
11/15/2001 | US20010040499 Communication apparatus capable of displaying simultaneously the latest messages received from a plurality of callers |
11/15/2001 | CA2407827A1 A system for acknowledging that a message received on a mobile terminal has been read |
11/14/2001 | EP1154666A2 Position-linked chat system and method |
11/14/2001 | EP1153522A1 System and method for automatically answering incoming emergency calls to a wireless phone |
11/14/2001 | EP1153505A2 Advice of charge |
11/14/2001 | EP1038387B1 Identification card and billing method with an identification card |
11/14/2001 | EP0749667B1 A method for providing alternate communication services based on geographic location |
11/14/2001 | CN1322317A Method and apparatus for submitting position information |
11/14/2001 | CN1322102A Method for positioning handset and providing emergency service and positioning service system |
11/14/2001 | CN1322095A Method for user service and rate consultation in mobile communication system |
11/13/2001 | US6317715 Direction guidance from voice reproduction apparatus and system |
11/13/2001 | US6317604 Centralized database system for a wireless location system |
11/13/2001 | US6317595 Methods and system for transferring calls within trunked digital radio communications systems |
11/13/2001 | US6317594 System and method for providing data to a wireless device upon detection of activity of the device on a wireless network |
11/13/2001 | US6317081 Internal calibration method for receiver system of a wireless location system |
11/08/2001 | WO2001084873A1 Connection-control method for mobile communication system |
11/08/2001 | WO2001084867A1 Mobile telecommunications system with alerting service |
11/08/2001 | WO2001084866A1 Method for processing a communication request for a fixed network connection |
11/08/2001 | WO2001084744A1 Data transmission for a mobile telecommunication system comprising a signal carrier modulated to provide a modified v.110 frame of format used in gsm |
11/08/2001 | WO2001026322A3 Key exchange for a network architecture |
11/08/2001 | WO2001003371A8 Distributed management of an extended network containing short-range wireless links |
11/08/2001 | US20010039191 Method for transmitting a text message |
11/08/2001 | US20010039188 Position-dependent call diversion |
11/08/2001 | US20010038620 Method and apparatus for allocating bandwidth in a wireless communication system |
11/08/2001 | DE10020831A1 Interactive information interrogation method using mobile telephone has speech information analysed at mobile radio service device for providing required data response |
11/07/2001 | EP1152623A1 System for processing communicationrequests in a fixed network |
11/07/2001 | EP1152559A1 Information providing method, mobile communication network, and mobile communication terminal |
11/07/2001 | EP1151627A1 A method and a system for transmitting data between units |
11/07/2001 | EP1151626A1 Selecting a network in a cellular communications system |
11/07/2001 | EP1151623A1 Method of varying time incremental costs in a wireless communication system |
11/07/2001 | EP0631708B1 A method for starting a short message transmission in a mobile telephone network |
11/07/2001 | CN1321012A Electronic information content announce processing system and method, information announcing and processing apparatus |
11/06/2001 | US6314301 Method and apparatus for assigning a mobile station to a communication resource |
11/06/2001 | US6314296 Wireless communication system and method of controlling same |
11/06/2001 | US6314295 Terminal unit, position display method, information providing system, and information providing method |
11/06/2001 | US6314282 Transmitting group ID information to exclude a group of mobile terminals from changing their operation mode |
11/06/2001 | US6314281 Method and apparatus for precisely locating a mobile unit |
11/06/2001 | US6314082 Broadcast network selection techniques for radiocommunication systems |
11/06/2001 | US6314081 High power short message service using dedicated carrier frequency |
11/06/2001 | CA2231932C System and method for processing dropped calls |
11/01/2001 | WO2001082639A1 Installation and method for data exchange between telephones and service providers |
11/01/2001 | WO2001082638A1 Timing of a service |
11/01/2001 | WO2001082582A2 Communication billing system |