| Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132) |
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| 04/14/2004 | CN1146253C Method and apparatus for using channel of a cell system |
| 04/13/2004 | US6721755 Device and method for automatically building database for home zone service |
| 04/13/2004 | US6721580 Ensuring emergency availability of communications devices |
| 04/13/2004 | US6721575 Speech/USSD interoperability mechanism |
| 04/13/2004 | US6721574 Multi-destination transmission method of a short message for a mobile station |
| 04/13/2004 | US6721573 Method and apparatus for providing dispatch services in a cordless telephone communication system |
| 04/13/2004 | US6721572 Mobile communication optimization near wireless dead zone regions |
| 04/13/2004 | US6721554 Method and apparatus for policy-based charging for telecommunications services |
| 04/13/2004 | US6721537 Method for disseminating a message |
| 04/13/2004 | US6721401 Method for redirecting a calling phone from a finder service to a destination phone |
| 04/13/2004 | US6721398 Unified messaging system |
| 04/13/2004 | US6721395 Method and apparatus for routing emergency services calls in an intelligent network |
| 04/13/2004 | US6721305 Wireless message courier |
| 04/13/2004 | US6721288 Wireless mobile devices having improved operation during network unavailability |
| 04/08/2004 | WO2004030398A1 Method and apparatus for supporting location-based group communications |
| 04/08/2004 | WO2004030390A2 Apparatus and method for monitoring the time usage of a wireless communication device |
| 04/08/2004 | WO2004030384A2 System and method of wireless instant messaging |
| 04/08/2004 | WO2004030383A1 Apparatus and method for providing dynamic communications network traffic control |
| 04/08/2004 | WO2004030380A1 Method of and system for transmitting messaging service messages between two telecommunications system using different message structures |
| 04/08/2004 | WO2004030293A1 Tmgi generation and distribution method in roaming status |
| 04/08/2004 | WO2004030289A1 Service level allocation for ip networks |
| 04/08/2004 | WO2004030249A2 Mobile communications system and method for providing mobile unit handover in wireless communication systems that employ beamforming antennas |
| 04/08/2004 | WO2004019595A3 Methods and apparatus for establishing a fixed wireless telephone service |
| 04/08/2004 | WO2004016025A3 Telecommunication system, server and terminal for said system |
| 04/08/2004 | WO2003084251A3 Method and system for providing data services in a hybrid network |
| 04/08/2004 | WO2003056872B1 Method and system for sending localization and identity dependent information to mobile terminals |
| 04/08/2004 | US20040068584 Method and apparatus for routing wireless village messages in an internet protocol multimedia subsystem |
| 04/08/2004 | US20040068578 Forwarding tree generation in a communications network |
| 04/08/2004 | US20040068574 WV-IMS relay and interoperability methods |
| 04/08/2004 | US20040068440 Method for routing electronic messages |
| 04/08/2004 | US20040068439 Method for sending customised data to at least a person provided with a portable apparatus |
| 04/08/2004 | US20040067781 Method of setting up an application initiated call to a mobile station within a CAMEL network, and a telecommunications system comprising a CAMEL network |
| 04/08/2004 | US20040067773 In a wireless system, a method of selecting an application while receiving application specific messages and user location method using user location awareness |
| 04/08/2004 | US20040067761 GPRS signaling via SMS messages |
| 04/08/2004 | US20040067760 Winner deciding system, winner deciding method, winner deciding program, and computer-readable recording medium |
| 04/08/2004 | US20040067752 Vehicletalk |
| 04/08/2004 | US20040066932 Intelligent multimode message alerts |
| 04/08/2004 | US20040066919 Intelligent handling of message refusal |
| 04/08/2004 | US20040066776 Connection device providing access point to wide area network |
| 04/08/2004 | US20040066774 Mobile communication system, method of controlling operation thereof, and node used for the system |
| 04/08/2004 | US20040066744 Method for managing processing resoources in a mobile radiocommunication system |
| 04/08/2004 | US20040066419 Image browsing and downloading in mobile networks |
| 04/08/2004 | DE10244507A1 Text-messaging method for receiving text messages with a mobile telephone at set times has a new function for reducing transmission antenna re-radiation and power consumption |
| 04/08/2004 | CA2500349A1 Mobile communications system and method for providing mobile unit handover in wireless communication systems that employ beamforming antennas |
| 04/08/2004 | CA2497964A1 Method and apparatus for supporting location-based group communications |
| 04/07/2004 | EP1406466A2 Tracking of terminal device in mobile communications network |
| 04/07/2004 | EP1406465A1 Method and device for the management of radio connection interruptions in a shadow radio zone |
| 04/07/2004 | EP1406463A2 Mobile communication system and method for receiving intelligent roaming information |
| 04/07/2004 | EP1406462A2 Mobile communication system and method for receiving intelligent roaming information |
| 04/07/2004 | EP1406458A1 Image browsing and downloading in mobile networks |
| 04/07/2004 | EP1406457A1 Method for handling messages in a private branch exchange and a private branch exchange |
| 04/07/2004 | EP1406406A1 Change of the transmission method in a mobile multicast system |
| 04/07/2004 | EP1405539A1 Quality based location method and system |
| 04/07/2004 | EP1405535A1 Method and system for processing incoming calls on a communication unit |
| 04/07/2004 | EP1405533A1 Method for transmitting service data, network element and communications system |
| 04/07/2004 | EP1405464A1 Implementing an intelligent network service for a packet-switched service using a node interfacing a mobile communications network to a packet data network |
| 04/07/2004 | EP1405458A2 Charging in communication systems |
| 04/07/2004 | EP1405434A1 Method and apparatus for avoiding simultaneous service origination and paging in a group communication network |
| 04/07/2004 | EP1405421A2 Method and system for group call service |
| 04/07/2004 | EP1405281A1 A system and a method for providing a communication link |
| 04/07/2004 | EP1405236A2 Convergent communications platform and method for mobile and electronic commerce in a heterogeneous network environment |
| 04/07/2004 | EP1405224A1 System and method for pushing data from an information source to a mobile communication device including transcoding of the data |
| 04/07/2004 | EP1360825A4 Apparatus, and associated method, for effectuating a data service designated by a service delivery mode |
| 04/07/2004 | EP1277363B1 Timing of a service |
| 04/07/2004 | EP1101324A4 Home zone service method for mobile telephone subscribers in mobile radio communication system |
| 04/07/2004 | EP0799530B1 Dual-mode fm/cdma communication system |
| 04/07/2004 | CN1488229A 无线电话机及无线电话系统 Wireless telephones and wireless telephone systems |
| 04/07/2004 | CN1487764A Mobile communication terminal, detection condition distributing service device and detected mail notifing receiving serrer |
| 04/07/2004 | CN1487762A Mobile phone and advertisment issuing method and used issuing system thereof |
| 04/07/2004 | CN1487756A Method for establishing signalling connection in mobile communication system |
| 04/07/2004 | CN1487689A Method and equipment for multiplex transmission of block data in moblie communication system |
| 04/07/2004 | CN1487676A Communicating method for inter-movingbodies and vehicle communicating apparatus |
| 04/07/2004 | CN1487482A City traffic monitoring and managing system |
| 04/07/2004 | CN1487425A Electronic equipment for radio transmitting content data and content repro ducing method for reproducing content data utilizing external equipment |
| 04/07/2004 | CN1145404C Radio communication system with random access requests composed of multi-access packets |
| 04/07/2004 | CN1145400C Information broadcasting method |
| 04/07/2004 | CN1145396C Sound-content listening system and system server, and portable telephone set |
| 04/07/2004 | CN1145382C 位置报警器 Location Alarm |
| 04/07/2004 | CN1145380C Remotely retrieving SIM stored data via connection-free communication link |
| 04/07/2004 | CN1145378C Method and system for realizing position service utilizing mobile intelligent network |
| 04/07/2004 | CN1145375C Method for realizing short message service over mobile intelligent network |
| 04/07/2004 | CN1145371C Method and device for allocating communication channel in a communication system |
| 04/07/2004 | CN1145121C Method and apparatus for notification based on distance in bidirectional radio communication system |
| 04/06/2004 | US6718178 Automatic in-line messaging system |
| 04/06/2004 | US6717925 Point-to-multipoint mobile radio transmission |
| 04/06/2004 | US6717509 Method for sending message that indicates position and message transmission device and message transmission server |
| 04/06/2004 | US6716101 System and method for monitoring the location of individuals via the world wide web using a wireless communications network |
| 04/06/2004 | CA2279923C Predictive coding method and decoding method for dynamic image |
| 04/06/2004 | CA2258938C Method and apparatus for efficient system access in a dispatch system |
| 04/06/2004 | CA2152215C Message transmission system |
| 04/04/2004 | CA2406880A1 Method and apparatus for an ecommerce message using sms |
| 04/01/2004 | WO2004028192A1 Information downloading apparatus and mobile terminal |
| 04/01/2004 | WO2004028184A1 Alarm arrangement at a mobile communication system |
| 04/01/2004 | WO2004028179A1 Multicast transmission in a cellular network |
| 04/01/2004 | WO2004028178A2 Apparatus and method of wireless instant messaging |
| 04/01/2004 | WO2004028176A1 Mobile location explorer and methods therefor |
| 04/01/2004 | WO2004028174A1 Radio communication scheme for providing multimedia broadcast and multicast services (mbms) |
| 04/01/2004 | WO2004028171A1 User-configurable call answering/redirection mechanism |
| 04/01/2004 | WO2004028153A1 A video recorder unit and method of operation therefor |
| 04/01/2004 | WO2004028129A1 Method and device for tracking and monitoring alarm using mobile telecommunication network and mobile phone |