Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
04/2009
04/15/2009CN100479553C Long message processing method and device
04/15/2009CN100479552C Text messaging conversation user interface functionality
04/15/2009CN100479551C Universal service system and its implementation method
04/15/2009CN100479550C Method, system, HLR and intelligent network device for replying the left word of the user
04/15/2009CN100479549C Multimedia message voice leaving method, mobile terminal and multimedia message center
04/15/2009CN100479548C Method and device for transmitting system message
04/15/2009CN100479547C Method for processing information based on SMS center
04/15/2009CN100479546C Method of monitoring paging channel of packet switched service
04/15/2009CN100479545C Charging-information notifying method
04/15/2009CN100479544C Method for multimedia messaging service of mobile communication terminal
04/15/2009CN100479543C Method for updating a location of a mobile communication terminal and terminal thereof
04/15/2009CN100479542C A method for voice monitoring in the cluster communication system
04/15/2009CN100479541C POC service group member state informing process and apparatus
04/15/2009CN100479540C Lovers' color bell service method
04/15/2009CN100479539C Calling retransmitting method and device for realizing calling retransmission
04/15/2009CN100479538C An implementation method for current and next program information in mobile multimedia broadcasting service
04/15/2009CN100479537C Control method for realizing multicase and broadcast service in radio communication system
04/15/2009CN100479536C Plus number prefix processing method and radio connection controller
04/15/2009CN100479535C Color ring selecting method, apparatus and system
04/15/2009CN100479433C Base station in wide-band wireless access-in system and method for realizing multi-cast business
04/15/2009CN100479354C Method for transmitting condition receiving information in mobile multimedia broadcast network
04/15/2009CA2637541A1 Communication device and method of providing location information therein
04/14/2009US7519675 Method, apparatus and communications network for managing electronic mail services
04/14/2009US7519654 Web gateway multi-carrier support
04/14/2009US7519470 Location-based caching for mobile devices
04/14/2009US7519455 Method and device for a vehicle-related telematics service
04/14/2009US7519384 Enhanced assisted cell change
04/14/2009US7519380 Method for receiving multiple SMS messages combined to make an MMS message in a telecommunication system
04/14/2009US7519378 Method and telecommunications device for transmitting service messages to a service center and receiving service messages from a service center
04/14/2009US7519376 Navigating method for cell phone with positioning device and apparatus thereof
04/14/2009US7519375 Information dissemination systems and methods for use in a controlled environment facility
04/14/2009US7519369 Content distribution system, network, and channel switching control method
04/14/2009US7519359 Voice tagging of automated menu location
04/14/2009US7519356 Relay apparatus and relay method
04/14/2009US7519050 System and method for invoking applications based on a location of a mobile station
04/14/2009US7519042 Apparatus and method for mixed-media call formatting
04/14/2009US7519025 Mobile communication system, location manager and routing manager
04/14/2009US7519022 Spatial multiplexing detection system and method for MIMO
04/14/2009US7519009 Virtual exterior gateway protocol and related methods
04/14/2009US7518500 System and method for monitoring alarms and responding to the movement of individuals and assets
04/10/2009CA2640027A1 Method and apparatus to provide digital signaling without internal modification of analog fm transceiver
04/10/2009CA2607192A1 Vehicle locator device and method of using the same
04/10/2009CA2606155A1 System and method for alternatively communicating with an im contact using address book verbs
04/09/2009WO2009046112A2 Medium access control header format
04/09/2009WO2009045919A2 Handheld device wireless music streaming for gameplay
04/09/2009WO2009045909A2 Method and apparatus for terminating transmission of a message in an enhanced random access channel
04/09/2009WO2009045899A2 Recommendation generation systems, apparatus, and methods
04/09/2009WO2009045754A2 Method for transmitting color ring back tones
04/09/2009WO2009045262A2 Method of providing location-based information from portable devices
04/09/2009WO2009045061A2 Procedure for forwarding stored messages and/or media in a converged ip messaging service and terminal therefor
04/09/2009WO2009045051A2 Method for providing initial behavior of multimedia application format content and system therefor
04/09/2009WO2009044343A2 Method, apparatus and computer program product for multiple buffering for search application
04/09/2009WO2009022244A3 An electronic device and method for exchanging information
04/09/2009WO2007144872A3 Cellular emergency notification service
04/09/2009WO2007052264A3 Sending and receiving text messages using a variety of fonts
04/09/2009WO2006115999A3 Method and system for efficient addressing and power savings in wireless systems
04/09/2009WO2006071431A3 Universal temporary communication id with service integration
04/09/2009WO2006029390A3 System and method for facilitating roaming of push to talk subscribers across disparate dispatch networks
04/09/2009WO2005125229A3 Message recognition and display system and method for a mobile communication device
04/09/2009US20090094458 Process and system for confirming transactions by means of mobile units
04/09/2009US20090094367 Method, system and device for establishing group session
04/09/2009US20090093261 Methods for Sending Location-Based Data
04/09/2009US20090093260 Methods for Receiving and Responding to Location-Based Data
04/09/2009US20090093249 System and apparatus for mobile cs users to access ims network and registration method for accessing
04/09/2009US20090093240 Method and apparatus for providing extended call setup and control features using a short message service
04/09/2009US20090093239 Mobile telephone unit, informing method, and program
04/09/2009US20090093236 Delivery of a service
04/09/2009US20090093231 METHOD, SYSTEM AND DEVICE FOR CHARGING IN PoC SYSTEM
04/09/2009US20090092201 Rate-adaptive multiple input/multiple output (MIMO) systems
04/09/2009US20090092083 Multi-hop wireless network system
04/09/2009US20090092080 Centralized mobile access point acquisition
04/09/2009US20090092055 Triggering multi-carrier requests
04/09/2009US20090092045 Method And System For Network Logout For A Mobile Station In Idle Mode
04/09/2009DE102007038698A1 Vorrichtung zum Senden einer Notfallinformation Apparatus for transmitting emergency information
04/09/2009DE102007037959A1 Verfahren und Vorrichtung zum automatischen Adaptieren von Netzen Method and device for automatic adaptation of networks
04/09/2009CA2851701A1 Location-based messaging system
04/09/2009CA2700015A1 Recommendation generation systems, apparatus, and methods
04/09/2009CA2699346A1 Medium access control header format
04/08/2009EP2046079A1 Method and system for managing delivery of communications
04/08/2009EP2046077A1 Telecommunications system comprising a node for setting up a mobile call over a preferred network
04/08/2009EP2046071A1 Mobile communication system, mobile communication terminal, and network selection method used for them
04/08/2009EP2046070A1 Base station, user device, and method
04/08/2009EP2045977A1 Communication method, communication system, home agent, mobile node, and communication node
04/08/2009EP2045939A1 Allocation of preamble sequences
04/08/2009EP2044801A2 Wlan system scanning and selection
04/08/2009EP2044800A2 Methods and apparatus related to assignment in a wireless communications system
04/08/2009EP2044797A2 Switching of multimedia sessions of a mobile terminal to an equipment of a local home network
04/08/2009EP2044796A1 Grouping of user terminal cell access information in a system information frame
04/08/2009EP2044794A1 Location based, software control of mobile devices
04/08/2009EP2044793A2 Methods and apparatus related to assignment in a wireless communications system
04/08/2009EP2044792A2 Method and apparatus for maintaining call continuity in wireless communication
04/08/2009EP2044788A1 Method and arrangement for operating mobile communication terminals
04/08/2009EP2044783A2 Home zone determination for electronic messaging services
04/08/2009EP2044731A2 System and method for operating a mobile device, such as providing an out of box connection system for uma type mobile devices
04/08/2009EP2044705A1 Broadcast channel transmission method and apparatus
04/08/2009EP1757148B1 Security in a mobile communications system
04/08/2009EP1743493B1 System and method for interrupt control on a handheld device
04/08/2009EP1702440A4 Broadcast/multicast services in communications networks
04/08/2009EP1686814B1 Method of handling periodic location information request
04/08/2009EP1532820A4 System and method for operating intravendor and intervendor messaging systems