Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
05/2005
05/26/2005US20050111394 Method and system for providing status information for broadcast/multicast service in a mobile communication system
05/26/2005US20050111393 Method for transmitting/receiving service availability information of multimedia broadcasting/multicast service
05/26/2005US20050111383 Peer-to-peer communications
05/26/2005CA2532867A1 Method and system for providing intelligent remote access to wireless transmit/receive units
05/25/2005EP1534041A2 Message handling
05/25/2005EP1534037A1 Method for determining proximity of devices in a wireless network
05/25/2005EP1534036A2 Location-based service apparatus, and associated method, for routing a call in a telephonic communication system
05/25/2005EP1534034A1 Communication system and method for informing of a delay of a call establishment
05/25/2005EP1534026A2 Interoperability of a proprietary enterprise communication network with a cellular communication network
05/25/2005EP1534025A2 System for providing interoperability of call pickup service in a proprietary enterprise communication network and a cellular communication network
05/25/2005EP1534024A1 Retrieval of positional data for a location by a mobile station from an information service
05/25/2005EP1534023A1 A method for displaying of content
05/25/2005EP1533945A1 Multicasting method with changing transmission method dependent on receiving state at the base station
05/25/2005EP1532834A2 Communication channel selection
05/25/2005EP1532833A2 System and method for using equipment identity information in providing location services to a wireless communication device
05/25/2005EP1532829A1 A method for the automatic management of terminal-dependent information
05/25/2005EP1532828A1 Method and apparatus for conveying reports for sms messages in wireless communication systems
05/25/2005EP1532827A1 Short message conversion between different formats for wireless communication systems
05/25/2005EP1532826A2 Multimedia content delivery through wlan coverage area
05/25/2005EP1532820A2 System and method for operating intravendor and intervendor messaging systems
05/25/2005EP1532785A1 Ever-increasing quality for stored video streaming in a mobile wireless interworking environment
05/25/2005EP1532779A1 Mbms ptp and ptm channel change
05/25/2005EP1532754A1 Method for scheduling transmission of mbms data in umts
05/25/2005EP1532753A2 Trunking system for cdma wireless communication
05/25/2005EP1532541A2 System and method for providing partial presence notifications
05/25/2005EP1532506A1 Method and apparatus for security data transmission in a mobile communication system
05/25/2005EP1425885B1 Method and system for transmitting data from a first data network into a second data network
05/25/2005EP1327230B1 System for payment data exchange and payment terminal device used therein
05/25/2005EP1275263B1 Method for making available location information
05/25/2005DE10312049B4 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
05/25/2005DE10256457B4 Austausch geographischer Positionsinformation zwischen Positionsinformations-Server und Kernnetzwerk-Element Exchange of information between geographical position location information server and core network element
05/25/2005DE102004004092B3 Mobile terminal, especially mobile radio, for cellular mobile radio system suspends receiving packet-oriented broadcast signals during signaled time slice to receive radio call signals signaling telephone calls addressed to terminal
05/25/2005CN1620836A Method and system for sending localization and identity dependent information to mobile terminals
05/25/2005CN1620830A Providing of position information
05/25/2005CN1620766A Method for scheduling transmission of MBMS data in UMTS
05/25/2005CN1620181A Dispatching calling generating and establishing in CDMA mobile communication system
05/25/2005CN1620180A Automatic updating of non-emergency telephone numbers for wireless handset
05/25/2005CN1620178A Treatment method of periodic position information request
05/25/2005CN1620170A Cellular radiotelephone system with remotely programmed mobile stations
05/25/2005CN1620159A Short message extraction method based on short message center calling data record
05/25/2005CN1620157A Method and apparatus for a mobile station application to identify specified status messages
05/25/2005CN1620089A Number compression transfer method for telephone directory
05/25/2005CN1620082A Apparatus and method for deleting a text message received in a mobile communication terminal
05/25/2005CN1620039A Context-aware automatic service discovery and execution engine in mobile AD-HOC networks
05/25/2005CN1620018A Method and system of accessing voice services through a personal computing system
05/25/2005CN1619334A Method for determining proximity of devices in a wireless network
05/25/2005CN1203697C Radio communication system and object portable terminal time marking method
05/25/2005CN1203695C Production of temporary mobile group designation and distribution method
05/25/2005CN1203690C Controlling priority turn-on and channel allocation calling in mobile telecommunication system
05/25/2005CN1203670C 显示终端 Display terminal
05/25/2005CN1203643C Dynamic quality of service reservation in mobile communications network
05/25/2005CA2485456A1 A method and apparatus for anonymous call redirection in a wireless network
05/24/2005US6898436 Communication device for joining a user to a group call in a group communication network
05/24/2005US6898434 Apparatus and method for the automatic positioning of information access points
05/24/2005US6898432 Route-based communication planning architecture and method for wireless communication
05/24/2005US6898423 Group communication system for mobile terminals having real time communication capabilities
05/24/2005US6898422 Method and system for providing mobile services
05/24/2005US6898421 Service providing apparatus and method, and service verifying apparatus using information terminal
05/24/2005CA2287181C Telecommunications apparatus and method
05/19/2005WO2005046285A1 Method of negotiating broadcast parameters during autonomous soft handoff of a mobile station
05/19/2005WO2005046284A2 Method of synchronizing transmission of a broadcast stream during a soft handoff
05/19/2005WO2005046281A1 Method and system for providing service to wireless devices operating in a power saving mode
05/19/2005WO2005046271A1 Mobile-terminal gateway
05/19/2005WO2005046269A1 Methods and apparatus for limiting communication capabilities in mobile communication devices
05/19/2005WO2005046265A1 Method for holding a message for a recipient
05/19/2005WO2005046261A1 A transmission method of conversation data in multicasting/broadcasting service
05/19/2005WO2005046258A2 Emergency call support for mobile communications
05/19/2005WO2005046257A2 System and method for controlling device location determination
05/19/2005WO2005046197A1 Method for operation of a mobile component in a mobile radio network
05/19/2005WO2005046192A1 Method for retrieving and delivering multimedia messages using the session initiation protocol
05/19/2005WO2005046189A1 Method for providing multimedia information related to a calling party at call set up
05/19/2005WO2005046160A1 Method for transferring encrypted useful data objects
05/19/2005WO2005046147A1 Method and apparatus for policy control enhancement in a wireless communication system
05/19/2005WO2005046123A1 A communication system
05/19/2005WO2005046106A2 Method and apparatus for efficiently delivering supplementary services to multi-technology capable wireless transmit/receive units
05/19/2005WO2005046087A1 Paging method for an mbms service in a mobile communication system
05/19/2005WO2005034479A3 Procedure for placing centrally-organized services for mobile telephone users
05/19/2005WO2005025122A8 Secure multicast transmission
05/19/2005WO2004099895A3 System, apparatus, and method for automated handling of messages in terminals
05/19/2005WO2004017591A3 System and method for triggering a provisioning event
05/19/2005US20050108621 Apparatus and method for deleting a text message received in a mobile communication terminal
05/19/2005US20050108334 System and method for providing configurable, dynamic multimedia message service pre-transcoding
05/19/2005US20050108156 Communication control method in connection-type communication, related relay device, and accounting management device
05/19/2005US20050107127 Data processing device, data processing method, and electronic device
05/19/2005US20050107122 Method for backing up data stored in a mobile phone
05/19/2005US20050107104 Wireless network and wireless access terminals using enhanced SYNC_ID parameter
05/19/2005US20050107101 System and method for generating message reference number for a mobile communication station
05/19/2005US20050107100 Method of modifying parameters of user terminal, radio system and user terminal
05/19/2005US20050107097 Information management and processing in a wireless network
05/19/2005US20050107090 Reverse link scheduler for CDMA networks
05/19/2005US20050107089 Radio communication system and radio terminal
05/19/2005US20050107086 Method and gateway for controlling call routing
05/19/2005US20050107077 Command station for mobile radio networks
05/19/2005US20050107072 System and method for mult-directional message delivery for call waiting
05/19/2005US20050105697 System and method for simple unified messaging
05/19/2005US20050105544 Communication method
05/19/2005US20050105501 Method for accessing access point in wirelass LAN and station
05/19/2005US20050105496 System and Method for Integrated Wireless WAN/LAN Location of a Device
05/19/2005DE10348458A1 Conducting surveys with test persons via telecommunications network involves sending question(s)by data transmission to mobile telecommunications device, test person entering response at mobile telecommunications device
05/19/2005DE10347617A1 Steuerung der Rufzustellung und Rufumleitung von Telekommunikationsverbindungen, insbesondere bei Mehrgerätekonfigurationen Control of call delivery and Diversion of telecommunications links, especially in multi-device configurations