Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
02/2006
02/02/2006US20060025139 Method and system for account balance restriction on application of cellular-PBX integration service
02/02/2006US20060025133 Wireless communication method and system for establishing a multimedia message service over a WLAN
02/02/2006US20060025130 Apparatus, and associated method, for providing location service to a roaming mobile station
02/02/2006US20060025129 Cellular network infrastructure as support for inbound roaming users
02/02/2006US20060025125 Method and apparatus for processing message in mobile communication service system
02/02/2006US20060025123 System and method for updating data in remote devices
02/02/2006US20060025122 Method and system for use in reducing cost associated with lost connections in wireless communication
02/02/2006US20060025107 Portable-terminal usage management method and portable terminal using the method
02/02/2006US20060025106 Method for alerting wireless units of an impending emergency situation
02/02/2006US20060025077 Method, system and computer readable medium for making a business decision in response to information from a short distance wireless network
02/02/2006US20060025073 Mobile phone combined with satellite radio capability
02/02/2006US20060025071 Communication device, image storage device, image pickup device, and control method thereof
02/02/2006US20060025069 Satellite TV derivative programming via mobile phone
02/02/2006US20060023886 Arrangement and method for adapting mobile field device
02/02/2006US20060023855 Free-call certificate service system
02/02/2006US20060023674 System and method for communicating asynchronously with web services using message set definitions
02/02/2006US20060023664 Method and apparatus for selecting frequency layer for connected mode UE in an MBMS mobile communication system
02/02/2006US20060023662 Communication system using access control for mobile terminals with respect to local network
02/02/2006US20060023658 Method and system for location-based restriction on application of cellular-PBX integration service
02/02/2006US20060023656 Interactive digital data broadcasting system
02/02/2006US20060023651 Client terminal, access point apparatus, and wireless connection system
02/02/2006DE202005017224U1 Mobile telephone for an emergency call/position-fixing system uses a mobile telephone network with a micro-processor, a data store, a transmitter, a battery and an aerial
02/02/2006CA2572234A1 Geographical location information sharing among wireless devices
02/01/2006EP1622414A1 Method and apparatus for reducing messaging traffic in a wireless communication system
02/01/2006EP1622412A1 Multimedia message service apparatus
02/01/2006EP1622408A1 Talk burst allocation in group communication system supporting ptt service
02/01/2006EP1622407A1 Handling talk burst denials in group communication system supporting ptt service
02/01/2006EP1622406A1 Providing talk burst authority in group communication system supporting ptt service
02/01/2006EP1622405A1 Method for acknowledgement signalling of reception ready mode for operating applications using group calls in telecommunications networks
02/01/2006EP1622404A1 Method of communicating by means of direct speech
02/01/2006EP1622403A1 Cellular network infrastructure as support for inbound roaming users
02/01/2006EP1622402A1 Data service in a mobile communication network
02/01/2006EP1622399A1 Location judgment method using cell broadcast, mobile terminal thereof, and program
02/01/2006EP1622398A1 A transferring method of subscriber location information in a network communication system
02/01/2006EP1622316A1 Method and apparatus for selecting frequency layer for connected mode UE in an MBMS mobile communication sytem
02/01/2006EP1622315A1 Handoff of a multimedia call session using background network scanning
02/01/2006EP1621040A1 A method of and apparatus for transmitting position data to a receiver
02/01/2006EP1621039A2 System and method of wireless device activity messaging
02/01/2006EP1621004A1 A communication method, system, devices and software arranged to operate in this system and devices
02/01/2006EP1621003A2 Method and apparatus for exchanging air-interface information during a dormant packet data session
02/01/2006EP1620966A2 Method and architecture for accessing an internet protocol multimedia subsystem (ims) over a wireless local area network (wlan)
02/01/2006EP1620957A2 System and method for providing support services in push to talk communication platforms
02/01/2006EP1620954A2 Method and system for managing cooperative positioning among wireless transmit/receive units
02/01/2006EP1405458B1 Charging in communication systems
02/01/2006EP0963651B1 Apparatus for storing voice messages in a wireless telephone system
02/01/2006CN1729706A Method and apparatus for efficient paging and registration in a wireless communications network
02/01/2006CN1729704A Instant messaging and presence services
02/01/2006CN1729650A Bluetooth broadcast data stream to multiple bluetooth mobile terminals
02/01/2006CN1728879A Method and apparatus for providing network support for a wireless emergency call
02/01/2006CN1728874A Method for building service of private call
02/01/2006CN1728873A Method for realizing service operation for single time
02/01/2006CN1728852A Map messege displaying method of portable communication terminal device
02/01/2006CN1728848A Providing talk burst authority in group communication system supporting PTT service
02/01/2006CN1728847A Providing talk burst assignment in group communication system supporting PTT service
02/01/2006CN1728846A Handling talk burst denials in group communication system supporting PTT service
02/01/2006CN1728844A Mobile communication system to identification of unreceived messege and its control method
02/01/2006CN1728843A Method for preventing congestion in air interface caused by renewing password
02/01/2006CN1728842A Method and systems for transforming number of short message
02/01/2006CN1728840A Method for implementing short message in cellular mobile communication system
02/01/2006CN1728839A Implementation method for confirming effect of receiving PoC service
02/01/2006CN1728836A System and method of receiving and transmitting short message for users of special group
02/01/2006CN1728835A Method of communication of mobile terminal
02/01/2006CN1728830A Predictive coding device and decoding device for dynamic image
02/01/2006CN1728747A On-off state determination device of portable terminal device and its method
02/01/2006CN1728689A Multimedia message conversion system and method using support language of terminal
02/01/2006CN1728685A Method and system for facilitating data transfer in a pageable mode virtual environment
02/01/2006CN1728650A Method and arrangement for changing the operation mode of an agent of a management network
02/01/2006CN1728616A Apparatus and method for efficiently transmitting broadcasting channel utilizing cyclic delay diversity
02/01/2006CN1728601A Mountain climbing anti-drop-off system using mobile communication terminal and its method
02/01/2006CN1728186A Mobile transferring accounts system utilizing and its method
02/01/2006CN1240245C Emergency rescue aid
02/01/2006CN1240243C Frame header for data communication channel
02/01/2006CN1240241C Method for realizing control switch and state switching by use of PLMN
02/01/2006CN1240238C Method of short message transfer management and equipment
02/01/2006CN1240237C RLC/MAC protocol
02/01/2006CN1240236C Processing messages in communication system
02/01/2006CN1240221C Picture information forming device, communication terminal, allocation server and information submitting system
02/01/2006CN1240204C Billing method in electronic switch in a cellular network
02/01/2006CN1240200C Method and apparatus for coordinated charging of services in multimedia session
01/2006
01/31/2006US6993355 Methods and apparatus for connecting family members
01/31/2006US6993351 Method and system for communicating with a quiescent mobile vehicle
01/31/2006US6993350 Navigation system using mobile terminal
01/31/2006US6993347 Dynamic media interleaving
01/31/2006US6993346 Information receiving apparatus and information providing apparatus that communicates information corresponding to location of the information receiving apparatus
01/31/2006US6993326 System and method for providing short message targeted advertisements over a wireless communications network
01/31/2006US6993325 Method for facilitating electronic communications
01/31/2006US6993324 Systems and methods for audio reminder messages
01/31/2006US6993320 Method and device for accessing a telecommunications network and for billing telecommunication services
01/31/2006US6993038 Methods and systems for automatically provisioning address translation information in a mobile services node address translation database
01/31/2006CA2270445C Method and device for checking if data records have been created correctly and fully in telecommunication systems
01/26/2006WO2006010029A2 A cellular communication system, a network element and a method of operation therefor
01/26/2006WO2006009712A2 Tracking lost and stolen mobile devices using location technologies and equipment identifiers
01/26/2006WO2006009704A2 Method and system for distributing and collecting location sensitive information over a wireless local area network
01/26/2006WO2006009466A1 A system and method for mediation of classified advertisements
01/26/2006WO2006009424A2 Verification of a data link
01/26/2006WO2006009385A1 Apparatus and method for recommending the spot or the azit in the regional community system based on mobile blog through the mobile terminal
01/26/2006WO2006009362A1 Terminal for multimedia ring back tone service and method for controlling terminal
01/26/2006WO2006009336A1 Automatic position registering method in a mobile phone
01/26/2006WO2006008989A1 Access point control system, and access point control method
01/26/2006WO2006008722A1 Communication device and communication system as well as method of communication between and among mobile nodes