Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
04/2007
04/19/2007US20070086482 System and Method for Managing Wireless Vehicular Communications
04/19/2007US20070086389 Provision of a move indication to a resource requester
04/19/2007US20070086380 Apparatus and method for supporting multicast/broadcast service in broadband wireless access system
04/19/2007US20070086377 System and method for providing graphical or textual displays of information relating to voice communications in a wireless communication network
04/19/2007US20070086371 Controlled multi-user packet detection for a wireless packet data channel
04/19/2007US20070085733 Positioning system
04/19/2007DE102005050416B3 Verfahren zum Ausgeben von Alarmmeldungen an Teilnehmerendgeräten eines Funk-Kommunikationssystems Procedures for issuing alerts to subscriber terminals of a radio communication system
04/19/2007CA2750026A1 Url document viewing through a plug-in application for a mobile browser on a wireless device
04/19/2007CA2626149A1 Monitoring of vehicle conditions utilizing cellular broadcasts
04/19/2007CA2623323A1 System and method of handling messages for forwarding
04/19/2007CA2621366A1 Location service method and system
04/18/2007EP1775985A1 Group call server, group call system, terminal and group call control method for rejoining group calls
04/18/2007EP1775971A1 System and method for forwarding messages
04/18/2007EP1775895A2 Apparatus and method for receiving multiple streams in a mobile broadcast system
04/18/2007EP1774820A1 Geographical location information sharing among wireless devices
04/18/2007EP1774818A1 A method for setting up a conference call involving mobile units
04/18/2007EP1774817A1 Location dependent handling of mobile subscribers
04/18/2007EP1774811A1 Method and apparatus for sending voice message in mobile network
04/18/2007EP1774809A1 Device and method for downloading character image from web site in wireless terminal
04/18/2007EP1774807A1 Method for sending a mail letter starting from a sms message
04/18/2007EP1774806A1 Terminal for multimedia ring back tone service and method for controlling terminal
04/18/2007EP1774805A1 Method for transmitting application-specific registration or de-registration data and system, server and communication terminal therefor
04/18/2007EP1774803A2 Method and system for use in reducing cost associated with lost connections in wireless communication
04/18/2007EP1774802A1 Method and system for improved short message services
04/18/2007EP1774801A2 Universal short code administration facility
04/18/2007EP1774800A2 Method of call routing in a public/private communication system
04/18/2007EP1774719A1 System and method for changing duration of talk burst control timer
04/18/2007EP1774718A1 Broadcast/multicast service system and method providing inter-network roaming
04/18/2007EP1774701A1 Transmission of multimedia contents to a plurality of mobile users
04/18/2007EP1774679A1 Method and system for merging multiple push-to-talk over cellular phone
04/18/2007EP1774460A1 System for detection of and interpersonal communication between members of a community and relative method
04/18/2007EP1707019A4 System and method for wirelessly provisioning a mobile communication device
04/18/2007EP1664971A4 Apparatus and method for mixed-media call formatting
04/18/2007EP1632098B1 Method and telecommunications device for transmitting and receiving service messages to and from a service centre
04/18/2007EP1597935B1 Method for managing communication sessions
04/18/2007EP1584213B1 Method for the transmission of information to a group of radio stations
04/18/2007EP1584202A4 Broadcast hand-over in a wireless network
04/18/2007EP1532541B1 System and method for providing partial presence notifications
04/18/2007EP1530826A4 Method and apparatus for providing prioritized multi-party communication sessions in a wireless communication system
04/18/2007EP1516269A4 System, apparatus, and method for effecting network connections via wireless devices using radio frequency identification
04/18/2007EP1454459B1 Method of and system for coupling location information
04/18/2007EP1453639B1 Selective media capture via a communication device
04/18/2007EP1219042B1 Method and apparatus for a talkgroup call in a wireless communication system
04/18/2007EP1051823B1 System for delivering data content over a low bit rate transmission channel
04/18/2007CN1951136A Management of the divert facility of a communication device
04/18/2007CN1951090A Mobile telephone having broadcast reception function
04/18/2007CN1951073A Communication apparatus
04/18/2007CN1951038A Method and system for transmitting and receiving broadcast service data in a wireless communication system
04/18/2007CN1950861A Portable guide device and portable telephone
04/18/2007CN1949931A Method for updating roaming user address and access controller
04/18/2007CN1949926A Multicall channel releasing method and base station subsystem
04/18/2007CN1949910A Mobile communication system, base station controller and load state testing method thereof
04/18/2007CN1949898A Method for obtaining mobile terminal time information on smart card
04/18/2007CN1949895A Method and system for implementing attachment short message service
04/18/2007CN1949894A Short message centre and short message for warding method
04/18/2007CN1949893A Short message for warding method
04/18/2007CN1949892A Short message processing centre and method
04/18/2007CN1949890A System for apperaring called party state in mobile communication and implementing method
04/18/2007CN1949743A Method for identifying net load type in multi-protocol sign exchange network
04/18/2007CN1949677A Method for improving cluster broadcasting service performance by space diversity receiving method
04/18/2007CN1311695C Method and device for transimiting massage to free mobile station in a group communication network
04/18/2007CN1311652C Wireless clock synchronization
04/18/2007CN1311385C Message authentication apparatus and method in mobile communication system
04/17/2007US7206594 Wireless communication chat room system and method
04/17/2007US7206574 Automated exchange of broadband communication addresses over a non-broadband channel in a wireless telecommunication system
04/17/2007US7206573 Method and system for facilitating determination of call-drop locations in a wireless network
04/17/2007US7206569 Method and system for providing supervisory control over wireless phone usage
04/17/2007US7206568 System and method for exchange of geographic location and user profiles over a wireless network
04/17/2007US7206567 Methods and apparatus for limiting communication capabilities in mobile communication devices
04/17/2007US7205895 Locating a wireless device
04/12/2007WO2007040978A2 Group call service using broadcast radio bearer
04/12/2007WO2007040900A2 An intelligent transportation system and method
04/12/2007WO2007040839A1 Voice taging of automated menu location
04/12/2007WO2007040807A1 Automated concierge system and method
04/12/2007WO2007040646A1 System and method of obtaining directions to scheduling events
04/12/2007WO2007040514A1 System and method for displaying account or device specific characteristics
04/12/2007WO2007040320A1 Alert service method for specific location information of mobile terminal and managing apparatus and mobile terminal for the same
04/12/2007WO2007040310A1 System and method for decorating short message from origination point
04/12/2007WO2007040300A1 Managing channel configuration information in a wireless communication system
04/12/2007WO2007040056A1 Push-to-talk terminal, server apparatus, and method for notification of terminal having acquired speech right
04/12/2007WO2007039890A1 A cell broadcast control system and method
04/12/2007WO2007039798A1 System, methods, software, and devices employing messaging
04/12/2007WO2007039494A1 Method for improving service performance of a trunk broadcasting service in a mobile communication system
04/12/2007WO2007038902A1 A method for providing on-line charging and a device and a system thereof
04/12/2007WO2006103683A3 Event control system and method for a mobile communication network
04/12/2007WO2005094216A3 Method of sending a paging announcement over a roaming telephone network
04/12/2007WO2005069917A8 Application-based value billing in a wireless subscriber network
04/12/2007US20070083661 Session control method and terminal for PoC
04/12/2007US20070083624 Method and system for providing service to wireless devices operating in a power saving mode
04/12/2007US20070083601 Mobile terminal capable of canceling reserved transmission of mms (multimedia message service) message and method for use in the same
04/12/2007US20070083600 System, methods, software, and devices employing messaging
04/12/2007US20070083470 Architecture that manages access between a mobile communications device and an IP network
04/12/2007US20070082690 Group call service using broadcast radio bearer
04/12/2007US20070082689 Alert notification network
04/12/2007US20070082686 Techniques for combining voice with wireless text short message services
04/12/2007US20070082681 Location service-providing system and deferred location request service-providing method using previously computed location in location service-providing system
04/12/2007US20070082680 Presence and Geographic Location Notification Based on a Delegation Model
04/12/2007US20070082678 Vehicletalk
04/12/2007US20070082668 System for Automatic Selection of Profile Based on Location
04/12/2007US20070082653 System and method for managing emergency situations through a mobile terminal