Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
05/1998
05/26/1998US5758281 Personal communications service using wireline/wireless integration
05/26/1998US5758279 System and method of rapid voice mail access in a radio telecommunications network
05/26/1998US5757858 Dual-mode digital FM communication system
05/26/1998US5757788 Digital radio communication system with efficient audio and non-audio data transmission
05/26/1998US5757772 Packet switched radio channel traffic supervision
05/22/1998WO1998021913A2 Address retrieval system
05/22/1998WO1998021905A2 Method and device to provide access to services and equipment in a gsm mobile telephone network via an external telecommunication network
05/22/1998WO1998021873A2 Process for levying distance-dependent charges in cellular communication networks
05/20/1998EP0717912B1 Method for increasing the autonomy of a radio-paging receiver, and corresponding receiver
05/20/1998DE19646485A1 Verfahren zur entfernungsabhängigen Vergebührung in Mobilkommunikationsnetzen A method for distance-based charging in mobile communication networks
05/20/1998CN1182522A Method and apparatus for remotely programming cellular radiotelephone
05/19/1998US5754960 Display console and user interface for multisite RF trunked system
05/19/1998US5754955 Providing mobile communications system services in dependence on identification of cell where a mobile-originated call was initiated
05/19/1998US5754946 Nationwide communication system
05/19/1998US5754597 Method and apparatus for routing a digitized RF signal to a plurality of paths
05/14/1998WO1998020687A1 A method and system for extending the directory number of a terminal
05/14/1998WO1998009463A3 System and method for the insertion and extraction of telephone numbers from a wireless text message
05/14/1998WO1998009457A3 Private multiplexing cellular network
05/14/1998DE19644024A1 Verfahren und Vorrichtung zum Überprüfen des richtigen und vollständigen Anlegens von Kommunikationsdatensätzen in Telekommunikationsanlagen Method and device for checking the correct and complete application of communication records in telecommunications systems
05/14/1998CA2238759A1 A method and system for extending the directory number of a terminal
05/13/1998EP0841828A2 A system and a method for retrieving data from a database
05/13/1998EP0841797A2 Method for call transfer
05/13/1998EP0840976A2 Allocating emergency speech items in a mobile communication system
05/13/1998CN1181864A Radio system realizing a wireless subscriber interface, and a subscriber station
05/13/1998CN1181667A Multicast transmission for DS-CDMA cellular telephones
05/12/1998US5752198 Single site, split location trunked radio communications system
05/12/1998US5752191 Telephone control system which connects a caller with a subscriber AT A telephone address
05/12/1998US5752188 Unstructured supplementary service data from a home location register to an external node
05/12/1998US5752186 Access free wireless telephony fulfillment service system
05/12/1998US5751798 Passive information access system
05/12/1998US5751792 System and method for providing a message system subscriber with a roaming mailbox
05/12/1998US5751760 Controller for a telephone system with code screening of incoming calls
05/07/1998WO1998019484A2 Method and telephone network for switching telephone connections
05/07/1998WO1998019483A2 Method of controlling switching actions in a mobile radiocommunication system and a radiocommunication system of the same
05/07/1998WO1998019479A1 Location-dependent services in a mobile communication system
05/07/1998WO1998019469A2 Method and device for checking if data records have been created correclty and fully in telecommunication systems
05/07/1998WO1998019447A1 Telecommunications interface and associated method for collecting and transmitting data
05/07/1998WO1998019438A1 Method and arrangement for handling of multimedia messages in a telecommunication system
05/07/1998WO1998000988A3 Method and apparatus for communicating information on mobile station position within a cellular telephone network
05/07/1998CA2270231A1 Telecommunications interface and associated method for collecting and transmitting data
05/07/1998CA2269702A1 Method and arrangement for handling of multimedia messages in a telecommunication system
05/06/1998EP0840531A2 Data transfer method, cellular radio system and mobile station
05/05/1998US5749052 Cellular telephone management system
05/05/1998US5748683 Multi-channel transceiver having an adaptive antenna array and method
04/1998
04/30/1998WO1998018278A1 Dynamic control of cellular radio communication system resources
04/30/1998WO1998018276A2 Method for transmitting call independent services to wireless mobile components of universal mobile telecommunication systems, especially to dect mobile components of cap specific telecommunication systems
04/30/1998WO1998002004A3 Variable burst remote access application messaging method and apparatus
04/30/1998DE19643645A1 Verfahren zum Übertragen von rufunabhängigen Diensten an Schnurlos-Mobilteile universeller Mobil-Telekommunikationssysteme, insbesondere an DECT-Mobilteile CAP-spezifischer Telekommunikationssysteme A method for transferring call independent building services to cordless mobile parts of universal mobile telecommunication systems, in particular DECT handsets CAP-specific telecommunication systems,
04/29/1998EP0838962A2 A method and apparatus for message transmission verification
04/29/1998EP0838934A1 Mail reception notifying system and mail reception notifying method
04/29/1998EP0838122A1 Short message service for a mobile radio network
04/28/1998US5745851 Apparatus and method for message recording and receipt-of-message notification to cordless station operating as cellular telephone
04/28/1998US5745551 Telecommunication apparatus for receiving, storing and forwarding a plurality of voice signals to a wireless network, in response to a control signal therefrom
04/23/1998WO1998017074A2 Providing caller id within a mobile telecommunications network
04/23/1998WO1998017073A2 Method for radio signal transmission
04/23/1998WO1998017022A2 Apparatus and method for reusing satellite broadcast spectrum for terrestrially broadcast signals
04/23/1998DE19638112A1 Verfahren zum Steuern von Notrufverbindungen in Schnurlos-Telekommunikationssystemen, insbesondere DECT/GAP-Systemen A method for controlling emergency calls in cordless telecommunication systems, particularly DECT / GAP systems
04/23/1998CA2268846A1 Providing caller id within a mobile telecommunications network
04/22/1998EP0837406A2 Data retrieval system and method
04/22/1998EP0836788A1 Call forwarding in a mobile communication system
04/22/1998CN1179684A Image input apparatus such as digital cordless telephone having radio communication function for communicating with base station
04/21/1998US5742905 Personal communications internetworking
04/21/1998US5742904 Method of providing emergency alarm support via an alternative radio communication system
04/21/1998US5742668 Communication system
04/21/1998US5742666 Emergency mobile telephone
04/21/1998US5742638 Spread-spectrum data publishing system
04/16/1998WO1998016076A1 Mobile network geographic address translation
04/16/1998WO1998016052A2 Preventing misuse of call forwarding service
04/16/1998WO1997048221A3 Payphone metering in a wireless telephone system
04/16/1998DE19642515A1 Verfahren zur Übertragung von Funksignalen Method for transmission of radio signals
04/15/1998EP0836340A2 A method and apparatus for over-the-air programming of telecommunication services
04/14/1998US5740540 Method for telephone number notification and storage in a portable radio
04/14/1998US5740538 System and method for identifying the location of a wireless terminal
04/09/1998WO1998015142A2 Method for indicating that a text message is available in a central messaging module of a mobile radiotelephone network
04/09/1998WO1998015138A2 Method for delivering a text message in a central messaging module of a mobile radiotelephone network
04/09/1998WO1998015072A2 Method and apparatus for providing an alert with information signal between a mobile switching center and a base station
04/09/1998CA2267463A1 Method and apparatus for providing an alert with information signal between a mobile switching center and a base station
04/08/1998EP0834840A1 Action analyzing/recording system
04/07/1998US5737708 Method for handling unrecognizable commands in a wireless environment
04/07/1998US5737700 Providing assistance to a mobile telephone subscriber travelling from a location to a desired location
04/07/1998US5737691 System and method for allocating frequency channels in a two-way messaging network
04/02/1998DE19640219A1 Verfahren zum Anzeigen, daß in einem Nachrichtenzentralmodul eines Mobilfunknetzes eine Textnachricht vorliegt A method for indicating that a message central module of a mobile network present a text message
04/02/1998DE19639796A1 Separate alarm unit for mobile telecommunication apparatus
04/02/1998DE19639413A1 Mobile radio telephone display method especially for subscriber's name or location in PLMN
04/01/1998EP0833531A2 Mobile radio system for handling group calls
04/01/1998EP0833530A2 Call set-up method towards a wireless terminal linked to a communications network
04/01/1998EP0833494A2 Image input apparatus such as digital cordless telephone having radio communication function for communicating with base station
04/01/1998EP0833492A2 Intelligent pager for remotely managing e-mail messages
04/01/1998CN1177892A Format controlled by short information meanu
03/1998
03/31/1998US5734981 Method and apparatus for call delivery to a mobile unit
03/31/1998US5734963 Method of operating a communications system
03/31/1998US5734699 Cellular private branch exchanges
03/31/1998US5734678 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
03/31/1998US5734645 Layer 2 protocol in a cellular communication system
03/31/1998US5734643 Method and apparatus for transmitting data over a radio communications network
03/31/1998US5733131 Education and entertainment device with dynamic configuration and operation
03/26/1998WO1998008350A3 Broadcasting messages to mobile stations within a geographic area
03/25/1998EP0831664A2 System and method for providing automated message notification in a wireless communication system
03/25/1998EP0830794A2 Method and apparatus for indicating to a wireless network the operational mode of a wireless communicator
03/25/1998EP0830793A1 Remote initiated messaging in a wireless data communications network