Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
06/2002
06/27/2002US20020080069 Collision recovery in a wireless location system
06/27/2002DE10163990A1 Mobile part for information and/or navigation systems pref. working with mobile radio standard or with short, ultra-short, medium or long wave, amateur, min-radio or radio components
06/27/2002DE10064107A1 Verfahren zum Verteilen einer Gruppennachricht in einem Funkkommunikationssystem sowie zugehöriges Funkkommunikationssystem A method for distributing a group message in a radio communication system and associated radio communication system
06/27/2002DE10061721A1 Verfahren zum Betrieb eines Telekommunikationssystems A method of operating a telecommunications system
06/26/2002EP1217859A1 Method and apparatus for using DTMF for controlling context calls, and mutual context information exchange during mobile communication
06/26/2002EP1217857A2 System and method for context- and location dependent adaptation of applications resident on mobile terminals for use in vehicles
06/26/2002EP1217848A2 Method for indication and transmission of chained Short Messages
06/26/2002EP1217792A1 Context-aware and location-aware cellular phones and methods
06/26/2002EP1217769A1 Data transfer method and mobile server
06/26/2002EP1216591A1 Apparatus, and associated method, for placing an emergency call in a radio communication system
06/26/2002EP1216590A1 Method for determining a location of a mobile phone
06/26/2002EP1216589A1 Handling of short messages in a telecommunication system
06/26/2002EP1216561A2 Launching application from embedded indicator in short message service message
06/26/2002EP1216541A1 Supply of electronic data
06/26/2002EP1216445A2 Distributed cache for a wireless communication system
06/26/2002CN1356012A Method and apparatus for bandwidth allocation
06/26/2002CN1356008A Method and systme for notifying mobile subcribers of unsupported service features by cellular telecommunication network
06/26/2002CN1356005A Method for in-process telephone cell transfer between wireless telephone and wired telephone using short-range communication control link
06/26/2002CN1356000A System and method for distributing advertising and gathering information in wireless communication network
06/26/2002CN1355998A Initiating controlling service
06/26/2002CN1355981A Radio terminal for browsing internet
06/26/2002CN1355911A Method and apparatus for distance-based notification in two-way wireless communication system
06/25/2002US6411821 Telephone regulation system and portable telephone terminal device used in such a system
06/25/2002US6411816 Method of registration in a communication system
06/25/2002US6411803 System and method of providing service information to a subscriber through a wireless device
06/25/2002CA2219841C Cellular extension service
06/20/2002WO2002049392A1 Mobile personal security monitoring service
06/20/2002WO2002049386A1 Method and apparatus for location based services in a cellular communication system
06/20/2002WO2002049380A1 Mobile positioning using encrypted id in data network messages and using aliases in connection with location based service applications
06/20/2002WO2002049374A2 A system and method for allowing communication between mobile network suscribers within-eye contact distance.
06/20/2002WO2002049319A2 A method and system for handling multi-part messages by users of cellular phones
06/20/2002WO2002049318A1 Apparatus and method for serving data requested from a wireless server
06/20/2002WO2002049317A2 Method for routing electronic messages
06/20/2002WO2002049234A2 Method for sending customised data to at least a person provided with a portable apparatus
06/20/2002WO2002048836A2 Instant message user location tracking system
06/20/2002WO2002048733A1 Method of providing position information of mobile terminals
06/20/2002WO2002028117A3 Method and network for emergency call services
06/20/2002US20020078235 Wireless internet access with enhanced bandwidth capabilities
06/20/2002US20020078228 Arrangement for implementing transmission of multimedia messages
06/20/2002US20020077908 Advertisement information providing apparatus
06/20/2002US20020077905 Integrated system for differentiation and positioning of a commercial offering
06/20/2002US20020077899 Content download system
06/20/2002US20020077897 Identity blocking service from a web advertiser
06/20/2002US20020077745 System for distributing map information and the like
06/20/2002US20020077144 Mobile terminal with zone-dependent operational parameter settings
06/20/2002US20020077137 System and method for managing response to a need at a site
06/20/2002US20020077136 Method and apparatus for providing arbitration in a group communication network
06/20/2002US20020077134 Dual protocol GPRS mobile terminal and method therefor
06/20/2002US20020077133 Gateway GPRS support node and method therefor
06/20/2002US20020077132 GPRS network and method therefor
06/20/2002US20020077131 Dual protocol GPRS message center and method therefor
06/20/2002US20020077129 Mobile communication method and mobile communication system
06/20/2002US20020077128 Method and apparatus in a network for advising and placing a calling party on hold/delay until call completion
06/20/2002US20020077123 Portable communication device
06/20/2002US20020077121 Transmitting information based on location data onto display of mobile station
06/20/2002US20020077119 Interface for wireless location information
06/20/2002US20020077118 Location blocking service from a wireless service provider
06/20/2002US20020077116 System and method for reporting the number and/or duration of positioning requests for terminal-based location calculation
06/20/2002US20020077108 Method for creating self-built customer hierarchies
06/20/2002US20020077107 Method and system for automatic selection of wireless carriers
06/20/2002US20020077106 Call completion based on movement of mobile station
06/20/2002US20020077105 Method for concurrent multiple services in a mobile communication system
06/20/2002US20020077101 Call processing method during termination busy state of terminal in radio intelligent network system
06/20/2002US20020077100 Mobile communication service control system and mobile communication service control method
06/20/2002US20020077087 Communication system having implemented point-to-multipoint-multicast function
06/20/2002US20020077086 Method and apparatus for using DTMF for controlling context calls, and mutual context information exchange during mobile communication
06/20/2002US20020077085 Method of connecting network URL addresses through cellular network
06/20/2002US20020077084 Location blocking service from a web advertiser
06/20/2002US20020077083 Identity blocking service from a wireless service provider
06/20/2002US20020077080 Instant message user location tracking system
06/20/2002US20020077076 Prepaid wireless telephone account regeneration in a wireless access protocol system
06/20/2002US20020077075 Method and apparatus for providing emergency position report
06/20/2002US20020077060 System and method for accessing local services with a mobile terminal
06/20/2002US20020076029 Automated telecommunications call processing method
06/20/2002US20020075846 Apparatus, methods and systems for routing information from a packet-switched network to a mobile device communicating with a wireless telecommunications network
06/20/2002US20020075843 Apparatus and method for serving data
06/20/2002US20020075824 System and method for distributing files in a wireless network infrastructure
06/20/2002DE10150823A1 Vervollkommnungen für mobile Telekommunikationsendgeräte Perfections for mobile telecommunications terminals
06/20/2002DE10105219A1 Nicht-SDMA-System mit einem SDMA-Verfahren Non-SDMA system with an SDMA method
06/20/2002DE10061984A1 System for sending electronic mail SMS message with advertising in data or communication network has transmitting unit and receiving unit for messages protocolled and routed via base unit
06/19/2002EP1215929A1 Method of operating a communication system
06/19/2002EP1215925A1 Method for transmitting E-mail reply-message to a cellular mobile phone
06/19/2002EP1215864A2 transmitting information based on location data onto display of mobile station
06/19/2002EP1215509A2 Universal communication system and corresponding mobile terminal
06/19/2002EP1214852A1 A wireless communication terminal for accessing location information from a server
06/19/2002EP1214848A1 Mobility extended telephone application programming interface
06/19/2002EP1214830A1 Method for the restriction of a message service
06/19/2002CN1354867A Method and apparatus in two way wireless communication system for location-based message transmission
06/19/2002CN1354617A Mobile communication terminal and operating control system
06/18/2002US6408187 Method and apparatus for determining the behavior of a communications device based upon environmental conditions
06/18/2002US6408177 System and method for call management with voice channel conservation
06/18/2002US6408176 Method and apparatus for initiating a communication in a communication system
06/18/2002US6408174 Communication method, system, and device for reducing processor load at tariff switch
06/18/2002US6408173 Billing ID correlation for inter-technology roaming
06/18/2002US6408172 System and method for delivery of low battery indicator for emergency calls
06/18/2002CA2269178C Method and apparatus for determining whether a wireless station is operating within a prescribed geographic region
06/13/2002WO2002047418A1 Call processing
06/13/2002WO2002047417A1 Communication system having implemented point-to-multipoint-multicast function
06/13/2002WO2002047410A1 Wireless communication system for location based schedule management and method therefor
06/13/2002WO2002047401A2 Method of receiving specific information at a mobile terminal