Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 4 - Services or facilities specially adapted for wireless communication networks
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
04/1999
04/21/1999EP0910198A2 Mobility management system
04/21/1999EP0909524A2 Method for allocating a mobile station tmsi
04/21/1999EP0909519A2 Variable burst remote access application messaging method and apparatus
04/21/1999EP0909505A1 Method in telecommunication operating service
04/21/1999CN1214843A Charging system for services in communications
04/21/1999CN1214829A Method and apparatus for providing multi-party speech connection for use in wireless communication system
04/20/1999US5896565 Remote conference calling for wireless systems
04/15/1999WO1999018746A1 Method for authenticating subscribers to a digital mobile radio network
04/15/1999WO1999018743A1 System and method of providing calling-line identification (cli) information to a mobile terminal in a radio telecommunications network
04/15/1999WO1999018742A1 Method of handling short message service acknowledgement messages between cooperating mobile switching centers in a radio telecommunications network
04/15/1999WO1999018704A2 System and method for providing restrictions on mobile-originated calls
04/15/1999DE19836118A1 Appts. with keyboard for automatic dialing of world wide emergency exchange
04/15/1999DE19743561A1 Authenticating of subscribers of digital mobile radio network
04/15/1999CA2305589A1 System and method for providing restrictions on mobile-originated calls
04/14/1999EP0908067A2 Method and apparatus for efficient system access in a dispatch system
04/14/1999EP0908066A2 Method and apparatus for monitoring link activity to prevent system deadlock in a dispatch system
04/14/1999EP0908065A1 Telephone system having land-line supported private base station switchable into cellular network
04/14/1999EP0908062A2 Process for separating and characterising spoken announcements in a radio transmission
04/14/1999EP0908046A1 Validating a forward-to-number within a mobile telecommunications system
04/14/1999EP0907920A1 Pcs with enhanced short-message service option
04/14/1999CN1214179A Formatting of short message service messages in cellular telephone network
04/14/1999CA2249839A1 Point-to-point protocol encapsulation in ethernet frame
04/14/1999CA2249838A1 In sequence delivery of messages
04/14/1999CA2249831A1 Mobility management system
04/13/1999US5894599 Mobile station with a function which enables a user to easily recognize a current position
04/08/1999WO1999017569A1 Location-based voice coder selection
04/08/1999WO1999017568A1 Method and apparatus for automatically determining an isp local access number based on device location
04/08/1999WO1999017565A2 Call forwarding in a telecommunication system
04/08/1999WO1999017521A1 Method for announcing a message to a subscriber
04/08/1999WO1999017503A1 Method and apparatus for facilitating establishment of communications in a messaging system
04/08/1999WO1999007166A3 Mobile telephone call screening
04/08/1999DE19743257A1 Transmission of data messages with preset number of blocks
04/08/1999DE19741775A1 Verfahren und Anordnung zur Anrufumlenkung Method and apparatus for call redirection
04/08/1999CA2303263A1 Location-based voice coder selection
04/07/1999EP0906688A2 Payphone metering in a wireless telephone system
04/07/1999EP0906603A1 Communication system for managing safely and independently a plurality of applications by each user card and corresponding user card and management method
04/07/1999CN1213476A Process and arrangement for executing protocols between telecommunications devices in wireless telecommunications systems
04/07/1999CN1213469A High power short message service using dedicated carrier frequency
04/07/1999CA2249974A1 Integration scheme for a mobile telephone network with fixed terminals and a wireline network
04/06/1999US5893060 Method and device for eradicating instability due to periodic signals in analysis-by-synthesis speech codecs
04/01/1999WO1999016281A1 Wireless prepaid platform integration with ss7 isup interface
04/01/1999WO1999016277A2 Multicast transmission in a radio network
04/01/1999WO1999016269A1 Call rerouting method and device
04/01/1999WO1999016268A1 Method, and associated apparatus, for selectively permitting trans mission of packet data to a mobile terminal
04/01/1999WO1999016267A1 Network based tariff acquisition system for roaming mobile subscribers
04/01/1999WO1999016266A1 Selectable packet-switched and circuit-switched services in a mobile communications network
04/01/1999WO1999016265A1 System and method of delivering collect calls in a radio telecommunications network
04/01/1999WO1999016263A2 Updating of internet access point settings in a mobile communication system
04/01/1999WO1999016262A1 Wireless prepaid platform integration with standard signaling
04/01/1999WO1999016181A1 Graphical user interface for a portable telephone
04/01/1999WO1999016149A2 Procedure and system for the transmission of a short message in a telecommunication network
04/01/1999WO1998048588A3 Systems and methods for locating remote units operating in a radiocommunication system using an adjunct system
04/01/1999CA2304856A1 Wireless prepaid platform integration with standard signaling
04/01/1999CA2304855A1 Wireless prepaid platform integration with ss7 isup interface
04/01/1999CA2304499A1 Network based tariff acquisition system for roaming mobile subscribers
04/01/1999CA2303265A1 Method, and associated apparatus, for selectively permitting transmission of packet data to a mobile terminal
04/01/1999CA2301505A1 System and method of delivering collect calls in a radio telecommunications network
03/1999
03/31/1999EP0905958A2 Method for signalling a call transfer
03/31/1999EP0905956A2 Automatic call distribution based on physical location of wireless terminals
03/31/1999EP0904666A2 Method and apparatus for accelerated response to a resource allocation request in dispatch trunked radio system
03/31/1999EP0904663A2 Ussd-scheduler in msc
03/31/1999EP0904643A1 Method and apparatus for providing anonymous data transfer in a communication system
03/31/1999EP0904638A1 System and method for providing useful information for a moving object
03/31/1999EP0873659A4 An emergency back-up system for enhancing reliability of rescue
03/31/1999CN1212814A Process for making connections and accounting for connections in telecommunication system
03/31/1999CN1212534A Method for transmitting short message in digital mobile communication terminal with short message service function
03/30/1999US5890073 Mobile terminal capable of sending communication mode signals and a method thereof
03/30/1999US5890070 Navigation apparatus using radio communication device
03/30/1999US5890065 Routing information generation method for use in a mobile communications system
03/30/1999US5890064 Mobile telecommunications network having integrated wireless office system
03/30/1999US5890061 Vehicular emergency message system with call restriction defeating
03/30/1999US5889844 Conferencing method for telephone switch system
03/30/1999US5889839 System and method for providing automated message notification in a wireless communication system
03/30/1999US5889604 Method of and apparatus for data communications between portable information terminals
03/30/1999CA2152695C Integrated communication system
03/29/1999WO1999017567A1 Method and system for automatically connecting a call at a selected time in a radio telecommunications network
03/25/1999WO1999014965A1 Method and device for remote configuration of the settings of a communication terminal
03/25/1999WO1999014961A1 System and method for forwarding calling party information
03/25/1999WO1999014960A1 Method and apparatus for defining and updating mobile services based on subscriber groups
03/25/1999WO1999014925A1 Method for transmitting specific messages of 'message waiting indication services' in telecommunication networks, particularly in hybrid and specific dect/isdn telecommunication networks
03/25/1999WO1999014877A1 Protocol stack architecture in wireless data device and method of communicating
03/25/1999WO1998059518A3 Processing of emergency calls in wireless communications system with fraud protection
03/25/1999WO1998059506A3 Improvements in or relating to information distribution
03/25/1999WO1998051099A3 Device for transferring communication data from a computer via a communication network
03/25/1999WO1998048575A3 Systems and methods for handling emergency calls in hierarchical cell structures
03/25/1999WO1998045383A9 Method and system for delivering a voice mail notification to a private base station using cellular phone network
03/25/1999DE19740558A1 Message waiting indication service transmission method e.g. for DECT system
03/25/1999CA2303088A1 Method for transmitting messages that are specific to "mwi service" in telecommunication networks, particularly in hybrid dect/isdn-specific telecommunication networks
03/24/1999EP0903916A2 Method for call number allocation and device for carrying out the method
03/24/1999EP0903047A2 Method and apparatus of preserving power of a remote unit in a dispatch system
03/24/1999CN1212109A Communication network terminal supporting plurality of applications
03/24/1999CN1211888A Automatic setting method of area code in code division multiple access (CDMA) mobile telephone system
03/24/1999CN1211881A Communication apparatus capable of displaying simultaneously latest massages received from plurality of callers
03/23/1999US5887259 Multiple mode personal wireless communications system
03/23/1999US5887256 Hybrid cellular communication apparatus and method
03/23/1999US5887252 Multicast transmission for DS-CDMA cellular telephones
03/18/1999WO1999013667A1 Method and system for managing short messages received by a mobile telecommunication terminal
03/18/1999WO1999013663A1 Method for carrying out functions/services of a mobile phone system in a decentralized manner
03/18/1999WO1998058459A3 Method and device for communicating location-related information to mobile communications subscribers
03/18/1999WO1998015142A3 Method for indicating that a text message is available in a central messaging module of a mobile radiotelephone network
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