Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
09/2002
09/11/2002EP1238560A1 Dynamic channel allocation method based on priority
09/11/2002EP1238553A1 Filtering of electronic information to be transferred to a terminal
09/11/2002EP1238548A1 Mobile telecommunication terminal
09/11/2002EP1238530A2 System for storing and supplying wireless contacts information
09/11/2002EP1238525A2 Method and system for performing electronic auctions
09/11/2002EP1238514A1 Method and system of call routing depending on caller location in mobile ip network
09/11/2002EP1238509A2 A wap service personalisation, management and billing object-oriented platform
09/11/2002EP1238491A2 Methods and apparatus for selective encryption and decryption of point to multi-point messages
09/11/2002CN2510608Y On-line concentrated-monitoring intelligent bank-note carrying box
09/11/2002CN1369169A Apparatus and method for enhanced called identification services
09/11/2002CN1369163A Method for transfer for existing logical data link
09/11/2002CN1368822A Radio terminal, information process system and external process terminal
09/11/2002CN1090873C Mobile communication system having massage-storing function and method thereof
09/10/2002US6449638 Channel definition architecture extension
09/10/2002US6449491 Apparatus and methods for conducting group calls in wireless communications systems
09/10/2002US6449488 Quality of service based CDMA broadcast scheduler
09/10/2002US6449483 Wireless telephone system for accessing multiple stations via a single telephone number
09/09/2002CA2707734A1 Advanced voice and data operations in a mobile data communication device
09/06/2002WO2002069663A1 Method and wireless packet network for setting up a communications channel
09/06/2002WO2002069662A1 Communication system and method for location determination
09/06/2002WO2002069659A1 Method for adapting a number of bearers to a service
09/06/2002WO2002069652A1 Method for providing short message service through mobile intelligent network
09/06/2002WO2002069651A1 System for transmitting/receiving short messages (sms) between mobile terminals and remote servers
09/06/2002WO2002069599A1 Compression method, transmitter and receiver for radio data communication
09/06/2002WO2002069214A1 Method for registering menu information database of content user
09/06/2002WO2002052815A3 Mobile telephone device with idle screen
09/06/2002WO2002025963B1 A telecommunications device for sending realtime information to a business-to-business engine for facilitating service to the telecommunications device
09/06/2002WO2002025901A3 Telephone network node device
09/06/2002WO2001093507A3 Systems and methods for presenting and/or converting messages
09/06/2002WO2001017275A9 Cellular phone system with data reply messaging
09/05/2002US20020123998 Data transmission system involving a server, station suitable for such a system and method of downloading data
09/05/2002US20020123361 Method of transmitting and receiving broadcasting information by utilizing a cell broadcasting service in a mobile telecommunication system
09/05/2002US20020123358 Dual event slotted paging
09/05/2002US20020123355 Radio apparatus capable of detecting its position and position search method
09/05/2002US20020123354 Enhanced PDE selection
09/05/2002US20020123330 Wireless internet access with enhanced bandwidth capabilities
09/05/2002US20020123327 Method for transmitting a location-based message, a message transmission system and a wireless communication device
09/05/2002US20020123324 Method of charging for telecommunications links within the context of call forwarding services
09/05/2002US20020122412 Method of supporting seamless hand-off in a mobile telecommunications network
09/05/2002US20020122399 Spread spectrum remote unit
09/05/2002DE10109906A1 Verfahren zum Abrechnen von Telekommunikationsverbindungen bei Anrufweiterleitungsdiensten Method of billing for telecommunication connections with call forwarding services
09/05/2002DE10109195A1 Management of mobile phone messaging and transaction payment systems in which a user registers a name or title corresponding to his number with a service provider so that other users can use the name to send a message
09/04/2002EP1237384A2 User-tagging of cellular telephone locations
09/04/2002EP1237326A1 Data distribution system and recorder for use therein
09/04/2002EP1237301A1 System for radio communications to be made for respective particular groups
09/04/2002EP1236366A2 Provider-specific gsm engine
09/04/2002EP1236364A2 Location services in a telecommunications system
09/04/2002EP1236338A1 Method and apparatus for communicating with one of plural devices associated with a single telephone number
09/04/2002CN1367989A Apparatus and method for inactive mobile station calling party identification
09/04/2002CN1367975A Information distribution system and distribution server
09/04/2002CN1367957A Method of initializing mobile commmunication device for making dispatch call
09/04/2002CN1367624A Call accepted control method, communication system and basic station device
09/04/2002CN1367605A Charge device for multimedia communication system
09/04/2002CN1090437C Mobile station user group operation
09/04/2002CN1090436C Method and arrangement in radio communications system
09/03/2002US6445920 Virtual private network for mobile subscribers
09/03/2002US6445912 System and method for checking service availability
09/03/2002US6445911 Method and apparatus for providing neighborhood cordless services
09/03/2002US6445687 Group communication system
08/2002
08/29/2002WO2002067620A1 System and method of providing mobile phone broadcasting service using cbs
08/29/2002WO2002067617A1 A communication system comprising a plurality of communication networks
08/29/2002WO2002067614A2 Method for establishing a priority call in a fixed wireless access communication system
08/29/2002WO2002067613A2 Apparatus for reallocating communication resources to establish a priority call in a fixed wireless access communication system
08/29/2002WO2002067612A2 Apparatus for establishing a priority call in a fixed wireless access communication system
08/29/2002WO2002067605A1 A signaling quality of service class for use in multimedia communications
08/29/2002WO2002067602A1 Enhanced text based messaging system
08/29/2002WO2002067600A1 Management of pre-paid billing system for wireless communication
08/29/2002WO2002067511A1 Forwarding tree generation in a communications network
08/29/2002WO2002067484A2 System and method for determining a location of an event using a base station
08/29/2002WO2002067074A2 Identifying wireless data users for location based applications
08/29/2002WO2002035880A3 Method and apparatus for securing a mobile electronic device based on location
08/29/2002WO2002033985A3 Method for transmitting short messages over the internet
08/29/2002WO2002033938A3 Apparatus and method for selectively connecting to an incoming voice call received during wireless data communication
08/29/2002WO2002030089A3 Mobile-assisted network based techniques for improving accuracy of wireless location system
08/29/2002WO2002015609A3 Communique system with active feedback for cellular communication networks
08/29/2002WO2002015608A3 Communique system with dynamic bandwidth allocation in cellular communication networks
08/29/2002WO2002009380A3 Data transmission using pulse with modulation
08/29/2002US20020120860 Duplicate mobile device PIN detection and elimination
08/29/2002US20020120696 System and method for pushing information from a host system to a mobile data communication device
08/29/2002US20020120519 Distributed information methods and systems used to collect and correlate user information and preferences with products and services
08/29/2002US20020120370 Context-aware systems and methods, location-aware systems and methods, context-aware vehicles and methods of operating the same, and location-aware vehicles and methods of operating the same
08/29/2002US20020119794 Method and apparatus for network-assisted automatic confirmation of short message service delivery
08/29/2002US20020119793 Mobile originated interactive menus via short messaging services
08/29/2002US20020119792 Method and apparatus for providing dispatch services in a cordless telephone communication system
08/29/2002US20020119788 Context-aware and location-aware cellular phones and methods
08/29/2002US20020119775 Global location service
08/29/2002US20020119767 Toll free calling account recharge system and method
08/29/2002US20020119766 Location based billing of data services in a mobile telecommunication system
08/29/2002US20020119765 Subscriber interface module for mobile telecommunications systems
08/29/2002US20020118784 Apparatus and method to provide spectrum sharing for two or more RF signals occupying an overlapping RF bandwidth
08/29/2002US20020118660 Spread spectrum base station
08/29/2002US20020118118 Wireless communication system and method to provide geo-spatial related event data
08/29/2002DE10030758A1 Verfahren zum Zugreifen auf Informationen A method for accessing information
08/29/2002CA2742644A1 Multiple radio signal processing and storing method and apparatus
08/29/2002CA2438776A1 Forwarding tree generation in a communications network
08/28/2002EP1235452A1 Radio information distribution system, radio information distribution apparatus, and portable radio device
08/28/2002EP1235451A1 Optimisation of cellular communications network performance
08/28/2002EP1235443A1 Method and system for transmitting location specific informations to mobile subscribers
08/28/2002EP1235418A1 Method and device for calculating the use of a charged communications service
08/28/2002EP1235415A2 Provision of telecommunication services