Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
02/2003
02/11/2003US6519525 Method and system for communicating facility information and devices therefor
02/11/2003US6519470 Automated warranty registration
02/11/2003US6519468 PCS with enhanced short-message service option
02/11/2003US6519465 Modified transmission method for improving accuracy for E-911 calls
02/11/2003US6519463 Location based service request system
02/11/2003US6519454 Apparatus and method providing ubiquitous call transfer of an incoming call to a mobile subscriber unit
02/11/2003US6519446 Apparatus and method for reusing satellite broadcast spectrum for terrestrially broadcast signals
02/11/2003US6519241 Mobile telephone for internet-applications
02/11/2003US6519239 Method and apparatus for providing dispatch service in a CDMA communication system
02/11/2003US6519234 Method and arrangement for transferring information using an existing message based service in a digital network
02/11/2003US6518874 Portable computer supporting paging functions
02/06/2003WO2003010992A1 Information notification method, information terminal apparatus, information detection apparatus, and information notification system
02/06/2003WO2003010983A2 Methods and systems of blocking and/or disregarding data and related wireless terminals and wireless service providers
02/06/2003WO2003010941A2 Method and system for transferring a cellular phone call
02/06/2003WO2003010929A1 Method and system for transmitting data from a first data network into a second data network
02/06/2003WO2002058271A3 Frequency domain equalisation with decision feedback
02/06/2003WO2002050625A3 Method of connecting network url addresses through cellular network
02/06/2003WO2002041651A3 Methods and apparatus for identifying asset location in mobile co mmunication networks
02/06/2003WO2002037870A3 Method and apparatus for coordinated charging of services in a multimedia session
02/06/2003WO2002028123A3 Wireless gateway capable of communicating according to a plurality of protocols
02/06/2003WO2001077857A8 System and methods for distributing display advertising and monitoring advertising efficacy
02/06/2003US20030028536 Proactive emergency response system
02/06/2003US20030027594 Method for presetting a mobile phone communications mode and vehicle mobile phone arrangement
02/06/2003US20030027584 Mobile communications terminal with position determination
02/06/2003US20030027582 Radio communication terminal unit and method of transmitting location information
02/06/2003US20030027576 Method and apparatus for providing call recipient local information for pervasive communication devices
02/06/2003US20030027573 Masked identification code registration system and masked registration method
02/06/2003US20030027559 Method and system for transmitting and receiving caller ID data in a wireless telephone system
02/06/2003US20030027555 System and method of providing information to a subscriber through a wireless device
02/06/2003US20030027549 Prepaid communication system and method
02/06/2003US20030026404 Convergent communications system and method with a rule set for authorizing, debiting, settling and recharging a mobile commerce account
02/06/2003US20030026289 Transcoding SMS-based streamed messages to SIP-based IP signals in wireless and wireline networks
02/06/2003US20030026231 System and method for pushing information to a mobile device
02/06/2003DE20115291U1 Communication short message system (SMS) for set-up transmitted, or received, messages
02/06/2003CA2454274A1 Method and arrangement for transmission of data from a first data network to a second data network
02/05/2003EP1282327A2 Mobile telephone communications networks
02/05/2003EP1282324A1 A radio telecommunications system and method of operating the same with optimized AGPRS resources
02/05/2003EP1282319A2 Method and system for providing a picture as caller identification
02/05/2003EP1281269A2 Method of charging for resource usage in a gprs network
02/05/2003EP1249140A4 System and method for attaching an advertisement to an sms message for wireless transmission
02/05/2003EP1057294A4 Cdma dispatch system
02/05/2003EP0885510A4 Method and apparatus for routing a digitized rf signal to a plurality of paths
02/05/2003CN1395804A Radio information distribution system, radio information distribusion apparatus, and portable radio device
02/05/2003CN1395778A Method and apparatus for exchange of information in communication network
02/05/2003CN1395724A Indexing pulse positions and signs in algebraic codebooks for coding of wideband signals
02/05/2003CN1395390A Interactive network reservation
02/05/2003CN1395384A Charging gateway multiple reorientation implementing method in mobile communication system and its equipment
02/05/2003CN1101117C Mobile communication equipment with GPS function and method for acquiring real-time information
02/04/2003US6516200 Controlling communications terminal response to group call page based on group call characteristics
02/04/2003US6516198 System for location reporting
02/04/2003US6516197 System and method for reporting the number and/or duration of positioning requests for terminal-based location calculation
02/04/2003US6516194 System for controlling and monitoring a wireless roaming call
02/04/2003US6516191 Hypermedia links that address traffic channels in a wireless communication system
02/04/2003US6516190 Method and apparatus for calculating call charge rates in a mobile telecommunication system
02/04/2003US6516188 Method and apparatus for acquiring emergency service in a mobile radio communication system
02/04/2003US6515983 Connection protocol for mobile terminals
02/04/2003US6515585 Reminder system
02/03/2003CA2396397A1 A radio telecommunications system and method of operating the same with optimized agprs resources
02/02/2003CA2354641A1 System and method to provide location data via a communications network
01/2003
01/30/2003WO2003009632A1 Wireless telephone and wireless telephone system
01/30/2003WO2003009631A1 Mobile security system, advanced mobile security system and superior mobile security system
01/30/2003WO2003009627A1 Method and system for handling a network-identified emergency session
01/30/2003WO2003009622A1 Method and device for selecting the most suitable and the most cost-effective network
01/30/2003WO2003009616A1 Telecommunications system and method for delivery of short message service messages to a mobile terminal in data mode
01/30/2003WO2003009615A1 Access to data from mobile devices
01/30/2003WO2003009612A1 Monitoring of call information in a wireless location system
01/30/2003WO2003009610A1 System and method for initiating responses to location-based events
01/30/2003WO2003009605A2 System for providing alert-based services to mobile stations in a wireless communications network
01/30/2003WO2002082780A3 Method for controlling machines or devices on fixed line connections by means of at least one telecommunication network
01/30/2003WO2002041545A3 Wireless clock synchronization
01/30/2003US20030023758 Server device, communication terminal, relay server, conversion rule management server, and recording medium storing program
01/30/2003US20030023523 Method for feature transfer in a telecommunication network
01/30/2003US20030022689 Method and apparatus for relating communications system identifications (SIDS)
01/30/2003US20030022683 Method for transmitting multicast messages in a radio system, and correspondingly designed radio system, transmitter and receiver
01/30/2003US20030022676 Location management method and apparatus
01/30/2003US20030022672 Radio communication system, base station device and communication terminal accommodated in the system
01/30/2003US20030022671 Method and system for transferring a cellular phone call
01/30/2003US20030022669 Pre-paid roaming in mobile telecommunication networks
01/30/2003US20030022667 Multimedia service providing system and method using bluetooth communications in mobile communication system
01/30/2003US20030022659 Method and system for providing a picture as caller identification
01/30/2003US20030022658 Configuring and maintaining network node device
01/30/2003US20030021286 Multicast in a composite radio environment
01/30/2003US20030021257 Wireless communications equipment
01/30/2003US20030021244 Methods and systems of blocking and/or disregarding data and related wireless terminals and wireless service providers
01/30/2003US20030021242 Method and system for providing a targeted electronic communication
01/30/2003US20030020623 Group notification system and method for implementing and indicating the proximity of individuals or groups to other individuals or groups
01/30/2003CA2445156A1 Method and system for handling a network-identified emergency session
01/29/2003EP1280370A2 System method and transceiver for mobile communications
01/29/2003EP1280369A1 Position information notifying method and device
01/29/2003EP1280367A2 Transmission of electronic calendar data between mobile stations
01/29/2003EP1280292A2 Digital broadcast receiver and data-downloading method for this receiver
01/29/2003EP1280119A1 Location management method and apparatus
01/29/2003EP1279306A2 On demand location function for mobile terminal
01/29/2003EP1279305A1 Gps publication application server
01/29/2003EP1279254A1 Mobile data device and method of locating mobile data device
01/29/2003EP1279127A2 System for interconnection of audio program data transmitted by radio to remote vehicle or individual with gps location
01/29/2003EP1238530A4 System for storing and supplying wireless contacts information
01/29/2003CN1394454A Location information providing apparatus, communication terminal, mobile communication terminal and location information providing method
01/29/2003CN1394448A Apparatus and method for selectively connecting to voice call received during roaming wireless data communication service
01/29/2003CN1394414A Communication system, communication control apparatus and method