Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
03/1999
03/17/1999EP0793878A4 Radio receiving and transmitting device and method of receiving and transmitting radio signals
03/17/1999CN1211374A System and method for transmitting data
03/17/1999CN1211148A Coordination method between mobile station and network in mobile radio communication system
03/16/1999US5884221 Vehicle locating and communicating method and apparatus
03/16/1999US5884196 Method and apparatus of preserving power of a remote unit in a dispatch system
03/16/1999US5884183 Mobile communication system and message output method therefor
03/16/1999US5884160 Mobile voice mail message transmission system
03/16/1999US5884159 Method of spawning a communication service
03/11/1999WO1999012366A1 Mobile terminal based tariff acquisition system for wireless services
03/11/1999WO1999012365A1 Communication system including means for transmitting internet addresses via sms
03/11/1999WO1999012364A2 E-mail traffic in a mobile communications system
03/11/1999WO1999012360A2 Dynamic group radio using existing telephony infrastructure
03/11/1999WO1999012328A1 Verified message receipt apparatus and method therefor
03/11/1999WO1999012278A1 Communications channel effects mitigation method and apparatus
03/11/1999WO1999012271A1 Method and apparatus for coordinating an operating channel selection
03/11/1999WO1999012104A2 Method and arrangement for finding information
03/11/1999WO1998057507A3 Gsm network adapted to provide a short message service and with databases being synchronised using sms messages
03/11/1999WO1998056202A3 Billing mobile terminated short messages
03/11/1999WO1998048293A3 Interaction between an adjunct positioning system and a radiocommunication system
03/11/1999DE19739792A1 Dezentrale Ausführung von Funktionen/Diensten eines Mobilfunksystems Distributed execution of functions / services of a mobile radio system
03/11/1999CA2298579A1 Mobile terminal based tariff acquisition system for wireless services
03/10/1999EP0900511A2 Emergency call back using msc numbers
03/10/1999EP0900506A2 Process, device and terminal for expanding a unidirectional paging network to form a quasi-bidirectional paging network
03/10/1999EP0900494A2 Emergency call back for roaming mobile radio subscribers
03/10/1999EP0739577B1 Method for locating a cellular radiocommunication mobile station, and equipment for implementing said method
03/10/1999EP0724814A4 Method and apparatus for sharing signaling formats on a communication channel
03/10/1999CN1210656A Short message queuing mechanism
03/09/1999US5881231 Information processing system using information caching based on user activity
03/09/1999CA2142890C Personal number communications system
03/04/1999WO1999011078A1 Geographical database for radio system
03/04/1999WO1998054919A3 Paging a wireless terminal in a wireless telecommunications system
03/04/1999WO1998048578A3 Systems and methods for locating remote terminals in radiocommunication systems
03/04/1999DE19738707A1 Method for allocating temporary access authorization to mobile radio network
03/04/1999DE19733507A1 Short-message service travel information method utilising mobile telephone
03/04/1999CA2299278A1 Geographical database for radio system
03/03/1999EP0899978A2 Short message transmission
03/03/1999EP0899974A2 Method for the transmission of messages to a mobile station
03/03/1999EP0898847A2 Communications operating system and method therefor
03/03/1999EP0898846A1 Improving charging criteria for a call in a cellular mobile network
03/03/1999CN1209937A Automatic data service selection
03/03/1999CN1209936A Mobile terminal having network services activation through use of point-to-point short message service
03/02/1999US5878397 Method for transporting short messages in a wireless telecommunications system
03/02/1999US5878351 Methods and apparatus for providing delayed transmission of SMS delivery acknowledgement, manual acknowledgement and SMS messages
03/02/1999US5878344 Module for selectively providing wireless and wireless call communication services
03/02/1999US5878339 Cellular radiotelephone system with remotely programmed mobile stations
03/02/1999US5878338 System and method of restricting incoming calls by comparing the forwarded-from directory number to a directory number stored within the network
03/02/1999US5878115 Method and apparatus for providing different terminating call treatments based on service area
03/02/1999US5878036 Wireless telecommunications system utilizing CDMA radio frequency signal modulation in conjunction with the GSM A-interface telecommunications network protocol
03/02/1999US5878033 Process and equipment for broadcasting messages to mobile radio communication stations
02/1999
02/25/1999WO1999009768A1 Vehicle communication system
02/25/1999WO1999009766A1 Method and apparatus for event notification for wireless devices
02/25/1999WO1999009763A1 Mobile communications system for pricing calls and mobile station
02/25/1999WO1999009760A2 Transfer of calling party identification in a mobile communication system
02/25/1999WO1999009665A1 Handset for half-duplex communications through a cellular terminal
02/25/1999WO1999009502A1 Mobile electronic commerce system
02/25/1999WO1998051097A3 Application programming interface for intelligent network
02/25/1999WO1998034414A3 Method for accessing an information network from a radio communication system
02/25/1999CA2299722A1 Transfer of calling party identification in a mobile communication system
02/24/1999EP0897648A1 Intelligent docking station for short message service
02/24/1999EP0897645A1 Call forwarding function for a portable radio communications device
02/24/1999EP0897643A2 A method and apparatus for providing different terminating call treatments based on service area
02/24/1999EP0897642A2 Transporting user defined billing data within a mobile telecommunications network
02/24/1999CN1209254A Telecommunications system and method of providing service to terminals in such system
02/24/1999CN1209253A Emergency back-up system for enhancing reliability of rescue
02/24/1999CN1209252A Real-time network for distributed telecommunications accounting system
02/24/1999CN1209251A Transport mechanism for accounting message within a telecommunication
02/23/1999US5875401 Method and apparatus for initiating wireless messages
02/23/1999US5875388 Crystal oscillator with automatic compensation for aging and temperature
02/23/1999US5875238 Transport mechanism for accounting messages within a telecommunications system
02/18/1999WO1999008468A2 Voice mail service of a closed user group in a mobile communication system
02/18/1999WO1999008461A1 Method for disseminating service information, system and central service information station
02/18/1999WO1999008457A2 Point-to-multipoint mobile radio transmission
02/18/1999DE19735836A1 Verfahren zur Verbreitung von Service-Informationen, ein System und eine Service-Informationszentrale Process for the dissemination of information service, system, and a service Information Center
02/18/1999DE19735569A1 Charge determination method of communication time of mobile telephone system
02/18/1999CA2300409A1 Voice mail service of a closed user group in a mobile communication system
02/17/1999EP0897252A1 Method for the management of transmission resources in a mobile radio communications system
02/17/1999EP0897249A2 Method and system for mobile use of online services
02/17/1999EP0896777A1 Telecommunications service delivery
02/16/1999US5873043 System for communicating messages via a forward overhead control channel
02/16/1999US5873037 Multiple mode personal wireless communication system
02/16/1999US5873036 Apparatus and method for improving cellular communication by associating users on a mobile platform with a common platform identifier
02/16/1999US5873032 Method and system for providing directory assistance services during attempt to complete customer or after call termination via an alphanumeric page
02/11/1999WO1999007168A1 A system and method for wireless broadcast on shared channels
02/11/1999WO1999007167A1 Geographical restriction in cellular telecommunications network
02/11/1999WO1999007166A2 Mobile telephone call screening
02/11/1999WO1999007164A2 Method and apparatus for processing multi-protocol communications
02/11/1999WO1998048577A3 Systems and methods for identifying emergency calls in radiocommunication systems
02/11/1999CA2616759A1 System and method for globally and securely accessing unified information in a computer network
02/11/1999CA2299444A1 A system and method for wireless broadcast on shared channels
02/11/1999CA2297893A1 Geographical restriction in cellular telecommunications network
02/10/1999EP0896485A2 Method for manipulating short messages and corresponding mobile communication terminal and short message service center
02/10/1999EP0896484A2 Method and apparatus for using a mobile telephone and Short Message Service for trip planning information and booking
02/10/1999EP0896460A2 Apparatus and method for accessing a data file in a data communication network
02/10/1999EP0895699A1 Validation of a forward-to-number by a mobile station
02/09/1999US5870149 Two-way dispatch radio communication unit
02/04/1999WO1999005877A1 System and method for providing location information of a mobile station in a communication system
02/04/1999WO1999005876A1 System and method of completing calls to busy mobile subscribers in a radio telecommunications network
02/04/1999WO1999005875A1 Method and mobile radio telephone network for assessing charges on calls
02/04/1999WO1999005828A1 Dynamic quality of service reservation in a mobile communications network
02/04/1999WO1998051065A3 System and method for communicating a message using a cellular telephone network