Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
10/2004
10/07/2004US20040198327 Telecommunications call completion
10/07/2004US20040198323 Method, system and network entity for providing text telephone enhancement for voice, tone and sound-based network services
10/07/2004US20040198322 Method and system for session management of short message service enabled applications
10/07/2004US20040198311 Method and system for processing a service access request for a mobile communication device
10/07/2004US20040198310 Method and apparatus for service access for a mobile communication device
10/07/2004US20040198306 System which automatically disables or switches off a cellphone
10/07/2004US20040198217 Follow-me broadcast reception method and system
10/07/2004US20040196870 Method of flow control for HSDPA and HSUPA
10/07/2004US20040196866 Method for transmitting and recording schedule using short message service
10/07/2004US20040196864 Emergency call handling in contention-based wireless local-area networks
10/07/2004US20040196858 Intermediary network system and method for facilitating message exchange between wireless networks
10/07/2004US20040196816 Charging in communication networks
10/07/2004US20040196810 Complex wireless service apparatus using wired and wireless communication systems and method thereof
10/07/2004US20040196807 Wireless communication system
10/07/2004US20040196806 Method and device for access control to a wireless local access network
10/07/2004US20040196803 Apparatus and method for controlling access to network in wireless communication system
10/07/2004DE10312049A1 Verfahren zur Echtzeiterfassung von Gebühren für Mehrwertdienste in einem Telekommunikationsnetz A method for real-time collection of fees for value-added services in a telecommunications network
10/07/2004DE10311963A1 Method for costing calls during roaming esp. for mobilephone networks, involves forming costing level from first and second costing components
10/07/2004CA2519877A1 Methods and apparatus for delivering a message to two or more associated wireless communication devices
10/07/2004CA2519453A1 Delivery policy tool
10/06/2004EP1465450A2 Status information about mobile telephones operated in parallel
10/06/2004EP1465444A2 Paging system and method for providing a multimedia broadcast/multicast service
10/06/2004EP1465443A2 Method and device for servicing location dependent services
10/06/2004EP1465441A1 Extension of SMS services by using standardized CAMEL features
10/06/2004EP1465399A1 Telecommunications apparatus and method
10/06/2004EP1464199A1 Prepaid charging in communication network
10/06/2004EP1464198A1 Improved data protection for position-dependent services
10/06/2004EP1464195A1 Applet download in a communication system
10/06/2004EP1464192A2 Network initialized packet data protocol context activation for multicast/broadcast services
10/06/2004EP1464159A2 Separate invoicing of private and service-related conversations on mobile telephones
10/06/2004EP1464157A1 A method and system for data rating for wireless devices
10/06/2004EP1464125A2 Communication system for location sensitive information and method therefor
10/06/2004EP1464004A1 Method, system, apparatus and computer program product for portable networking of multi-user applications
10/06/2004EP1246492B1 Radio communication system, base station device and communication terminal accommodated in the system
10/06/2004EP1226725B1 System and method for transmitting messages and use of said system for transmitting messages for investigating services that are provided
10/06/2004EP1092331B1 Authorization method for operational changes on a mobile phone
10/06/2004CN2646995Y 无线交通信号控制装置 Wireless traffic signal control device
10/06/2004CN1535544A Method and apparatus for conditioning wireless transmission of messages
10/06/2004CN1535543A Monitoring of call information in wirelsss location system
10/06/2004CN1535540A Communication system for wireless communication of content to users
10/06/2004CN1535071A Method of mobile station location and location unit thereof
10/06/2004CN1535066A Method of locating target user equipment in audio monitoring system and its system
10/06/2004CN1535040A Method of protecting position information request in position business
10/06/2004CN1535039A Interactive method of proceding deactiration and activation operation in position business
10/06/2004CN1535038A Method of inserting audiomonitoring system into mobile communication network and its device
10/06/2004CN1535035A Information treatment method in communication system
10/06/2004CN1535013A Method of forming digital film content according to audience's tolerance standard
10/06/2004CN1534968A Method of calling multiple telephones at the same time
10/06/2004CN1534914A Soft switching roaming charging method
10/06/2004CN1534913A Method of UE using MBMS business
10/06/2004CN1534912A Method of increasing Iu interface transmission efficiency in WCDMA system
10/06/2004CN1534911A Distribution of temporary moving set identification and transfer method
10/06/2004CN1534899A Method of proceeding flow control to HSDPA and HSUPA
10/06/2004CN1534534A Doduments printing system
10/06/2004CN1170447C Transmission within wireless communication system
10/06/2004CN1170442C Pager
10/05/2004US6801793 Systems and methods for presenting and/or converting messages
10/05/2004US6801781 Providing a supplementary service in a mobile communications system
10/05/2004US6801762 Apparatus, and associated method, for placing an emergency call in a radio communication system
10/05/2004US6801524 System for dispatching information packets and method therefor
10/05/2004US6801514 Non-SDMA system with an SDMA method
10/05/2004CA2279667C A mobile point-to-point protocol
10/01/2004CA2744112A1 Credit report retrieval system including voice-based interface
09/2004
09/30/2004WO2004084570A1 Station device
09/30/2004WO2004084567A1 Method and system for disseminating commercial information by mobile telephone
09/30/2004WO2004084566A1 Video alerting method for synchronous wireless telecommunication system
09/30/2004WO2004084563A1 Method for determining charges in real time for value-added services in a telecommunication network
09/30/2004WO2004084561A2 Solving mobile station identity in a multi-sim situation
09/30/2004WO2004084510A1 Method, system and network device for routing a message to a temporarily unavailable network user
09/30/2004WO2004084455A2 Method and apparatus for exchanging an attachment in a group communication network
09/30/2004WO2004084023A2 System and method for implementing virtual mobile messaging services
09/30/2004WO2004084012A2 Virtual network solution for sms message exchange between gsm and ansi (tia/eia 41) networks
09/30/2004WO2004047466A3 Method for the reproduction of sent text messages
09/30/2004WO2004043099A3 Method for uplink access transmissions in a radio communication system
09/30/2004WO2004034723A3 Terminal apparatus and information acquiring system
09/30/2004US20040194128 Method for providing digital cinema content based upon audience metrics
09/30/2004US20040192386 Method and apparatus for multiple subscriber identities in a mobile communication device
09/30/2004US20040192378 Wireless switchboard system
09/30/2004US20040192368 Method and mobile communication device for receiving a dispatch call
09/30/2004US20040192359 Mobile invoked 'call me' back system for wireless subscribers with insufficient account balances
09/30/2004US20040192358 Method of instantly receiving and playing back audio data from wireless network by wireless terminal
09/30/2004US20040192355 Mapping text and audio information in text messaging devices and methods therefor
09/30/2004US20040192353 Geolocation system-enabled speaker-microphone accessory for radio communication devices
09/30/2004US20040192350 Dynamic grouping of wireless terminals
09/30/2004US20040192348 System and a method for providing a communication link
09/30/2004US20040192346 Location capable mobile handset
09/30/2004US20040192338 Fixed wireless telephone device
09/30/2004US20040192331 Method of targeting a message to a communication device selected from among a set of communication devices
09/30/2004US20040192313 Method for cell selection and reselection by a cellular mobile station in idle mode
09/30/2004US20040192302 Registration in a broadcast communications system
09/30/2004US20040192283 Method and apparatus for mobile based access point name (APN) selection
09/30/2004US20040192271 System and method for providing mobile caller information to a special number service station
09/30/2004US20040192267 Method of determining the validity of service announcements
09/30/2004US20040192265 Apparatus and methods for accessing an information resource
09/30/2004US20040192252 Emergency packet data network communication system and call features
09/30/2004US20040192251 Establishing emergency sessions in packet data networks for wireless devices having invalid subscriber identities
09/30/2004US20040192250 Security system
09/30/2004US20040192195 Communication system, mobile communication network, contents server, program and recording medium
09/30/2004US20040190542 Mobile node, packet relay device and packet forwarding method
09/30/2004US20040190525 Point-to-multipoint mobile radio transmission