Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 4 - Services or facilities specially adapted for wireless communication networks
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
10/2003
10/16/2003WO2003060664A3 Method and apparatus for providing a message creation reference associated with a real-time communication message
10/16/2003WO2003041331A3 Alternative wireless telephone roaming using prepaid services
10/16/2003WO2003030460A3 Method and apparatus for data packet transport in a wireless communication system using an internet protocol
10/16/2003US20030195930 System and method for effecting conference calling
10/16/2003US20030195925 Mobile information unit, service downloading server and service downloading system
10/16/2003US20030195013 Cellular radiotelephone system with remotely programmed mobile stations
10/16/2003US20030195008 Locating system and method
10/16/2003US20030195000 Method and system for providing a portable communication service
10/16/2003US20030194997 Data transmissions in a communication system
10/16/2003US20030194995 Telecommunications system with geographically discriminate broadcasting
10/16/2003US20030194994 Method for preventing call forwarding in a group call
10/16/2003US20030194992 Apparatus and method for transmitting control information for multimedia broadcast/multicast service in a mobile communication system
10/16/2003US20030194990 Wireless messaging system
10/16/2003US20030193967 Method, apparatus and system for processing multimedia messages
10/16/2003US20030193951 Method, apparatus and system for processing multimedia messages
10/16/2003US20030193930 Voice over IP portable transreceiver
10/16/2003US20030193895 Seamless roaming options in an IEEE 802.11 compliant network
10/15/2003EP1353524A1 Communication system for sending alerting messages and/or alarm signals
10/15/2003EP1353523A1 Apparatus and method for transmitting control information for multimedia broadcast/multicast service in a mobile communication system
10/15/2003EP1353520A1 Method for implementing IU-Flex-based MBMS
10/15/2003EP1353519A1 Method for transmitting short messages
10/15/2003EP1353471A1 Method and apparatus for multimedia transmission in UMTS networks
10/15/2003EP1352539A2 Emergency call signalling using mobile telecommunications devices
10/15/2003EP1352537A1 Method and device for handling telephone calls directed to non-reachable mobile phones
10/15/2003EP1352499A2 Multimedia messaging service routing system and method
10/15/2003CN1449631A Improvements in and relating to a broadcast network
10/15/2003CN1449615A Interactive weather advisory system
10/15/2003CN1449614A Method and apparatus for a mobile station application to identify specified status messages
10/15/2003CN1449613A A modulation technique providing high data rate through band limited channels
10/15/2003CN1449606A Method and apparatus for providing additional information about a broadcast
10/15/2003CN1449551A Method and system for providing traffic and related information
10/15/2003CN1124755C System and method for coordinating nitification requests for mobile terminal availability
10/15/2003CN1124752C System and method for transmitting data
10/15/2003CN1124751C Automatic data service selection
10/15/2003CN1124747C Transport mechanism for accounting message within a telecommunication
10/14/2003US6633900 Mobile crew management system for distributing work order assignments to mobile field crew units
10/14/2003US6633765 Method and apparatus for performing coverage control for multicast services in a wireless network
10/14/2003US6633755 Method and nodes for routing a call in a mobile telecommunication network
10/14/2003US6633754 Systems and methods for increasing emergency call access speed in radiocommunication systems
10/14/2003US6631840 Telephone charge management system
10/14/2003CA2290570C Device and method for transmitting common channel message in cdma communication system
10/14/2003CA2282443C Wireless communication service management
10/09/2003WO2003084271A1 Allocation of channelisation code based on cost function
10/09/2003WO2003084260A1 Method and system for checking the attainability status of a mobile terminal device
10/09/2003WO2003084252A1 Intelligent wireless messaging system
10/09/2003WO2003084251A2 Method and system for providing data services in a hybrid network
10/09/2003WO2003084187A2 Wireless data system
10/09/2003WO2003084171A1 Method of data transfer in mobile and fixed telecommunications systems
10/09/2003WO2003084169A1 Improvements relating to information delivery
10/09/2003WO2003084156A1 Communication control method in connection-type communication, related relay device, and accounting management device
10/09/2003WO2003084079A2 Automatic sequential tuning of narrowband receivers of a wireless location system for voice/traffic channel tracking
10/09/2003WO2003061314A3 Arbitrated audio communication with reduced latency
10/09/2003WO2003053083A3 Method and gateway for sending instant messages between users belonging to different networks
10/09/2003WO2003047149A3 Multicast location management in a universal terrestrial radio access network
10/09/2003WO2003019319A3 Message transfer from a source device via a mobile terminal device to a third device and data synchronization between terminal devices
10/09/2003WO2003017693A3 Method and system for signaling in broadcast communication system
10/09/2003WO2003005748A3 Method for carrying out subscriber-individual information and data management in telecommunications networks
10/09/2003US20030191808 Communications system with radio device and server
10/09/2003US20030190921 Providing promotional material based on repeated travel patterns
10/09/2003US20030189914 Method for implementing Iu-Flex based MBMS
10/09/2003US20030189660 Intermittent driving type imaging device for portable terminal
10/09/2003CA2480280A1 Method of data transfer in mobile and fixed telecommunications systems
10/08/2003EP1351529A1 Method of establishing a group call in a GPRS telecommunications system
10/08/2003EP1351499A2 Imaging device and portable terminal
10/08/2003EP1351434A1 Billing method for an information communication network
10/08/2003EP1351174A1 Search supporting apparatus, search supporting system, operation instructing terminal, search supporting method, and operation instructing system
10/08/2003EP1350402A2 Method for short message service forwarding delivery
10/08/2003EP1350377A2 A method and system for handling multi-part messages by users of cellular phones
10/08/2003EP1010255B1 Method and apparatus for coordinating an operating channel selection
10/08/2003CN1448023A Method for accessing information
10/08/2003CN1448009A Modified transmission method for improving accuracy for E-911 calls
10/08/2003CN1447619A Portable telephone and communicating inquiry method
10/08/2003CN1447618A Method and system of precedence transferring for calls
10/08/2003CN1447607A Method for avoiding repeatedly sending out multi media messages in digit wireless communication system
10/08/2003CN1124053C Method for providing cancellable registration announcements in telecom network
10/08/2003CN1123982C Eliminated FSK signaling in integrated wireline-wireless system
10/07/2003US6631313 Communication system for communication between in-vehicle terminals and center, and in-vehicle terminal employed in communication system
10/07/2003US6631274 Mechanism for better utilization of traffic channel capacity in GSM system
10/07/2003US6631271 Rules based methods and apparatus
10/07/2003US6631262 Method for updating sector list of home zone database for home zone service
10/07/2003US6631258 Busy call forwarding in a wireless centrex services system
10/07/2003US6631183 Operating mode dependent greeting message
10/07/2003US6630883 Method and system for delivering a short-message notification
10/07/2003CA2272739C Apparatus and method for interpreting and intelligently managing electronic messages
10/02/2003WO2003081936A1 Billing in a communication system
10/02/2003WO2003081930A1 Update of base station identifiers based on visit to an overhead channel
10/02/2003WO2003081929A1 Mobile terminal device and communication device system using the mobile terminal device
10/02/2003WO2003081926A1 Telecommunications terminal
10/02/2003WO2003081924A1 Telecommunications services apparatus
10/02/2003WO2003081890A1 Method for billing a communications link between communications terminals
10/02/2003WO2003081887A1 Globally unique identification of groups of users in a communications system
10/02/2003WO2003081851A1 Method and system for the wireless transmission of data, mobile terminal and data source
10/02/2003WO2003081843A1 Charging in a communications network
10/02/2003WO2003081816A1 Method and apparatus for receiving broadcast programs and detecting a change in program information
10/02/2003WO2003081810A1 Indoor cdma mobile communication system for simultaneously supplying a traffic signal, control signal and gps signal using a lan cable and control method thereof
10/02/2003WO2003081557A1 Terminal device emulator
10/02/2003WO2003081556A1 Methods and apparatus for handling information regarding an alarm for a communication network
10/02/2003WO2003081446A1 Multimedia advertising service through a mobile communication network and multimedia content controlling apparatus and method of a mobile terminal supporting said service
10/02/2003WO2003081391A2 Location based service provider
10/02/2003WO2003081380A2 System and method for synchronizing interaction of a communication network with a broadcasting network
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