Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132) |
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06/29/2005 | CN1632611A Vehicle mounted GPS and CDMA composite positioning method and terminal |
06/29/2005 | CN1208991C Method for realizing roaming local number service of mobile telephone subscriber |
06/29/2005 | CN1208976C Terminal short message point-to-multiple points group sending method |
06/29/2005 | CN1208971C Predictive coding method and decoding method for dynamic image |
06/29/2005 | CN1208928C System and method for pushing information from host system to mobile data communication device |
06/29/2005 | CN1208630C Bandwidth synthesis for wireless location system |
06/28/2005 | US6912402 Method system and a network element for controlling point-to-multipoint transmission in a mobile communication system |
06/28/2005 | US6912401 Communication device for providing an efficient dormant mode for a group communication network |
06/28/2005 | US6912400 Procedure to transmit information at telephone answering service |
06/28/2005 | US6912395 Network and method for monitoring location capabilities of a mobile station |
06/28/2005 | US6912387 Method and apparatus for incorporating pager functionality into a land mobile radio system |
06/28/2005 | US6912384 Method and system for transferring a cellular phone call |
06/23/2005 | WO2005057977A1 Method for establishing contact between two users through an intermediary |
06/23/2005 | WO2005057967A1 Optimized push-to-talk call setup |
06/23/2005 | WO2005057965A2 Methods, networks, and computer program products for selectively routing communications based on routing rules |
06/23/2005 | WO2005057959A1 Method and system for communicating by means of a physical site |
06/23/2005 | WO2005057955A1 Method for providing notification service of electronic mail transmitting |
06/23/2005 | WO2005057953A1 Providing a value added service available in a first network to a subscriber in a second network |
06/23/2005 | WO2005057868A1 Directed flood of push-to-talk announce message |
06/23/2005 | WO2005057867A1 Optimizing 802.11 power-save for ip multicast groups |
06/23/2005 | WO2005057849A1 A method for implementing mbms service announcement and the system thereof |
06/23/2005 | WO2005057829A2 Enhanced telecommunication system |
06/23/2005 | WO2005057795A2 On hold call retrieval & routing |
06/23/2005 | WO2005057355A2 Digital rights management using a triangulating geographic locating device |
06/23/2005 | WO2004095812A3 Establishing emergency sessions in packet data networks for wireless devices having invalid subscriber identities |
06/23/2005 | WO2004073233A3 Use of triggers and a location hypercube to enable push-based location applications |
06/23/2005 | WO2004055993A3 End-to-end location privacy in telecommunications networks |
06/23/2005 | US20050138661 Viewing information collecting system, viewing information collecting server, and portable terminal |
06/23/2005 | US20050138462 System and method for managing protocol network failures in a cluster system |
06/23/2005 | US20050138305 Methods, systems, and storage mediums for providing information storage services |
06/23/2005 | US20050138172 Use of access points for autonomic determination of available resources |
06/23/2005 | US20050138144 Providing location-specific services to a mobile node |
06/23/2005 | US20050136988 Method for reporting personal status of a mobile communication device user and method therefor |
06/23/2005 | US20050136957 Mobile connection broker |
06/23/2005 | US20050136955 Techniques for combining voice with wireless text short message services |
06/23/2005 | US20050136946 System, method and computer program product for providing differential location services with mobile-based location tracking |
06/23/2005 | US20050136942 Terminal-based server for location tracking |
06/23/2005 | US20050136941 System and method for locating wired networks using wireless data |
06/23/2005 | US20050136918 Methods and apparatuses for alert driven transactions |
06/23/2005 | US20050136898 Method and apparatus for independent and efficient delivery of services to wireless devices capable of supporting multiple radio interfaces and network infrastructure |
06/23/2005 | US20050136891 Wireless lan intrusion detection based on location |
06/23/2005 | US20050136890 Method and apparatus for charging of communications services |
06/23/2005 | US20050136888 Prepaid charging in communication network |
06/23/2005 | US20050136885 Emergency conference calling system |
06/23/2005 | US20050136837 Method and system for detecting and using context in wireless networks |
06/23/2005 | US20050135428 Communication network |
06/23/2005 | US20050135348 Initiation of packet-based services in a public mobile communication system |
06/23/2005 | US20050135317 Method and system for multicast scheduling in a WLAN |
06/23/2005 | US20050135301 Automatic configuration of services in a communication system |
06/23/2005 | US20050135281 Method of establishing a multi-user call in a communication system |
06/23/2005 | US20050135279 Real-time mobile conferencing solution |
06/23/2005 | DE20221200U1 Facility information transferring method, involves obtaining location information of base station and radio communication device, and transferring facility information to radio device when facility information is found |
06/23/2005 | DE10356025A1 Wireless, fully automatic transmission of multimedia content to accessible devices using Bluetooth technology involves detecting accessible devices, establishing/removing connections, sending multimedia contents fully automatically |
06/23/2005 | DE10355476A1 Communication system for use in automobile, has user interface to issue delay before and after conveying voice message that indicates holding period representing standby mode of radio interface to caller for adjusting period |
06/23/2005 | DE10353796A1 Digital service e.g. short messaging service, executing method for e.g. terrestrial trunked radio, involves searching database system to find whether to evoke/stop service if mobile device moves to/from cell that is marked as trigger area |
06/23/2005 | DE10351961A1 Verfahren zum Übertragen von verschlüsselten Nutzdatenobjekten A method for transmitting encrypted user data |
06/23/2005 | DE10351762A1 Mobile handset operating method for mobile radio network, involves storing account-relevant information relating to telephone call charges in safety module, and taking cumulative amount for accounting service chargeable by handset |
06/23/2005 | DE10351522A1 Information e.g. textual message, exchanging method, involves transmitting information in memory devices of electronic system to mobile/stationary device upon receiving request for information from user of mobile/stationary device |
06/23/2005 | CA2548807A1 Providing a value added service available in a first network to a subscriber in a second network |
06/23/2005 | CA2546504A1 Enhanced telecommunication system |
06/22/2005 | EP1545148A2 A cellular communication system, a mobile station and a mthod of operation therefor |
06/22/2005 | EP1545062A2 Probing method for a multi-station network |
06/22/2005 | EP1543690A2 Apparatus and method of wireless instant messaging |
06/22/2005 | EP1543688A1 Radio communication scheme for providing multimedia broadcast and multicast services (mbms) |
06/22/2005 | EP1543659A1 Service level allocation for ip networks |
06/22/2005 | EP1543464A2 Billing system for wireless device activity |
06/22/2005 | EP1502461A4 Method and system for reducing message instances |
06/22/2005 | EP1437011B1 Method for carrying out instant messaging with packet switched data |
06/22/2005 | EP1055336A4 Method and apparatus for forwarding a dispatch communication in a communication system |
06/22/2005 | EP1050135B1 Managing group ip addresses in mobile end stations |
06/22/2005 | EP1038382B1 Mailbox answerphone service for mobile communications |
06/22/2005 | EP0978205B1 Interaction between an adjunct positioning system and a radiocommunication system |
06/22/2005 | EP0934666B1 Method and telephone network for switching telephone connections |
06/22/2005 | CN2705959Y PDA cell phone using single key to change talking window and PDA window |
06/22/2005 | CN1631046A In a wireless system, a method of selecting an application while receiving application specific messages and user location method using user location awareness |
06/22/2005 | CN1631022A Enhanced message security |
06/22/2005 | CN1631010A Constrained range beacon for consensual service registration and delivery in a delimited area |
06/22/2005 | CN1630424A Method for preemption of resources in a mobile communications network, for the establishment of a service according to a maximum rate of the associated preemption |
06/22/2005 | CN1630412A Method for transmitting/receiving service availability information of multimedia broadcasting/multicast service |
06/22/2005 | CN1630386A Method for quick browsing of short message, and integrated circuit product manufactured by same method |
06/22/2005 | CN1630385A Method of ringing tone of replaceable mobile communication device |
06/22/2005 | CN1630382A Traffic information transferring method utilizing MMS and CBS |
06/22/2005 | CN1630361A A method and apparatus for providing mobile-to-mobile video capability to a network |
06/22/2005 | CN1630318A Service prompting method for communication terminal |
06/22/2005 | CN1630289A Identifying services provided via ip and similar packet networks, and service usage records for such services |
06/22/2005 | CN1630274A Data packet transfer unit applied in instant communication service |
06/22/2005 | CN1630231A Weighted secret key sharing and reconstructing method |
06/22/2005 | CN1207887C Apparatus and methods for providing usage information in wireless communications systems |
06/21/2005 | US6909904 System and protocol for extending functionality of wireless communication messaging |
06/21/2005 | US6909903 Method and system for location-aware wireless mobile devices including mobile user network message interfaces and protocol |
06/21/2005 | US6909898 Method and apparatus for updating a mobile unit |
06/21/2005 | US6909897 Information delivery system |
06/21/2005 | US6909891 Mobile terminal, and automatic remote control system and automatic remote control method |
06/21/2005 | US6909703 Method for distribution of wireless transmit/receive unit (WTRU) capability between point to point and point to multipoint services |
06/21/2005 | CA2313084C Identification card and billing method with an identification card |
06/21/2005 | CA2249600C Methods and apparatus for communicating data via a cellular mobile radiotelephone system |
06/16/2005 | WO2005055639A1 Communications method and system |
06/16/2005 | WO2005055632A1 Additional information for voice group call service |
06/16/2005 | WO2005055631A1 Short message for voice group call service |
06/16/2005 | WO2005055629A1 Apparatus and method of explicit indication of call from emergency call centre |