Patents for H04W 8 - Network data management (47,650)
02/2004
02/26/2004WO2004017565A1 Method and system for gsm billing during wlan roaming
02/26/2004WO2004017564A1 Method and system for gsm authentication during wlan roaming
02/26/2004WO2003100990A3 Method and system for access point roaming
02/26/2004WO2003098857A9 Technique for ip communication among wireless devices
02/26/2004WO2003096555A3 Dsl mobile access router system and method
02/26/2004WO2003067836A3 Optimization of point-to-point sessions
02/26/2004WO2002051170A8 Managing multiple radiotelephones
02/26/2004US20040039943 Method and arrangement for accessing call number portability data
02/26/2004US20040039504 Vehicle tracking, communication and fleet management system
02/26/2004US20040038690 Method for approving services using mobile communication terminal
02/26/2004US20040038688 Method and system for presence determination of mobile devices
02/26/2004US20040038679 Management of subscriber data in mobile system
02/26/2004US20040038676 Method and device for selectively controlling network selection in an area covered by at least two mobile communication networks
02/26/2004US20040038675 Wireless software upgrades with version control
02/26/2004US20040038665 Mobile telephone, and advertisement distributing method and distributing system for its use
02/26/2004US20040037260 Virtual private network system
02/26/2004US20040037259 Method of operating a virtual private wireless network implementing message delivery preferences of the user
02/26/2004US20040037242 Allocating addresses to mobile stations
02/26/2004DE19922185B4 Verfahren und Funkkommunikationsnetz zur Verwaltung von mobilen Teilnehmern Method and radio communication network for the management of mobile subscribers
02/26/2004CA2495343A1 Method and system for gsm billing during wlan roaming
02/25/2004EP1392071A1 System and method for reestablishing the communication to a mobile device
02/25/2004EP1392066A1 A method for implementing speech channel exchange in the call succession of the mobile communication system
02/25/2004EP1391131A1 Data element information management in a network environment
02/25/2004EP1391129A1 System and method of selecting ggsn in a mobile communications network
02/25/2004EP1302088B1 Method for providing software in radio-based cellular communications networks, and a communications network for implementing said method
02/25/2004CN1477897A Wireless local telephone system handset position update method
02/25/2004CN1477884A Hiearchical moving data packet communication network and its communication method
02/25/2004CN1477805A Number carrying method between mobile communication networks
02/25/2004CN1140155C Local and roam supplying method for mobile terminal
02/25/2004CN1140099C Method for controlling activation of mobile station, and mobile station, and mobile station using said method
02/24/2004US6697637 Method for ESN rebinding when a TMSI is assigned
02/24/2004US6697625 Method in a communication network
02/24/2004US6697624 Apparatus, and associated method, for effectuating a data service designated by a service delivery mode
02/24/2004US6697620 Method and system for providing telecommunication services across networks that use different protocols
02/24/2004US6697018 Method and apparatus for geographic-based communications service
02/19/2004WO2004016029A1 Method for providing a subscriber-based ringback tone in flexible paging mode
02/19/2004WO2004016027A1 Location services for mobile communication system
02/19/2004WO2004016021A1 Method for providing subscriber-based ringback tone through a call-originating exchanger
02/19/2004WO2004016020A2 Provision of operational definitions in a wireless communication system
02/19/2004WO2004016014A1 Method for providing subscriber-based ringback tone with no progress tone
02/19/2004WO2004015968A1 Mobile terminal identity protection through home location register modification
02/19/2004WO2004015930A2 Management of mobile unit configuration in wlans
02/19/2004WO2004015892A1 Method for generating and transmitting optimal cell id code
02/19/2004WO2004015888A1 Collaboration between wireless lan access points
02/19/2004WO2004015541A2 Mobile ad-hoc network with intrusion detection features and related methods
02/19/2004WO2004015540A2 Wireless local on metropolitan area network with intrusion detection features and related methods
02/19/2004WO2003096592A3 Methods and apparatus for aggregating mip and aaa messages
02/19/2004WO2002084922A8 Combining a marker with contextual information to deliver domain-specific content
02/19/2004US20040034863 Fast digital channel changing
02/19/2004US20040034561 Interactive marketing system
02/19/2004US20040033803 Supporting in a communication system a request for information on a mobile device
02/19/2004US20040033798 Over-the-air programming method for wireless communication device
02/19/2004US20040032880 Provision of operational definitions in a wireless communication system
02/19/2004DE19944007B4 Bereitstellung detaillierter Teilnehmer-Ortsinformationen über Roaming-Nummer und Subscriberinformation Providing detailed information on local subscriber roaming number and Subscriberinformation
02/19/2004DE10235724A1 Device for handling incoming voice and/or data for inter-automobile communications associates pseudonym number or pseudonym selected by initiator with mobile telephone number for desired recipient
02/19/2004DE10231972A1 Accessing network-internal functions of telecommunications networks externally involves interface checking for request to use function of another network in external request for internal function
02/19/2004CA2495310A1 Provision of operational definitions in a wireless communication system
02/19/2004CA2495092A1 Mobile ad-hoc network with intrusion detection features and related methods
02/19/2004CA2495091A1 Wireless local or metropolitan area network with intrusion detection features and related methods
02/18/2004EP1389881A1 Method to transmit positions relating to a mobile object
02/18/2004EP1389874A2 Fast digital channel changing
02/18/2004EP1389400A1 Synchronization of stored service parameters in a communication system
02/18/2004EP1389399A1 A method, system, and apparatus for providing services in a privacy enabled mobile and ubicom environment
02/18/2004EP1389396A1 Presence server in ip multimedia
02/18/2004CN1476732A Method and apparatus for controlling registration activity
02/18/2004CN1476701A System and method for providing general packet radio services (GPRS) in private wireless network
02/18/2004CN1476698A Method and system for transmission of access and application information over public IP networks
02/18/2004CN1476272A Method of realizing one apparatus several numbers in worldwide mobile communication system
02/18/2004CN1139284C Mobile phone and method for operating mobile phone
02/18/2004CN1139280C Method for storing and searing data item and its relative smart card and mobile terminal
02/18/2004CN1139264C Method of managing subscriber service and mobile communication system
02/18/2004CN1139201C Allocation of control channel in packet radio network
02/17/2004US6694153 Service control point location register function
02/17/2004US6693894 Communications network and method for directly routing calls to mobile subscribers using an internet protocol network
02/17/2004US6693879 Data communication apparatus and method
02/17/2004US6693875 Communication network system
02/12/2004WO2004014100A1 Multimode wireless device system provision validation and acquisition method and apparatus
02/12/2004WO2004014093A1 Mobile telephone device and data-management method
02/12/2004WO2004014092A1 A kind of apparatus and method, which generate the telephone directory according to information contents
02/12/2004WO2004014027A2 Mobility managing method and mobile terminal
02/12/2004WO2004013998A2 Method and apparatus for effecting a handoff between two ip connections for time critical communications
02/12/2004WO2004013822A1 A portable device for connection to the person
02/12/2004WO2004013717A2 System and method for supporting mobility of mobile node using regional anchor point in future internet
02/12/2004WO2003094404A3 Traffic policing in a mobile ad hoc network
02/12/2004WO2003088635A8 Personalization of telecommunications services
02/12/2004WO2003084187A3 Wireless data system
02/12/2004WO2003067903A3 Method and apparatus for band class acquisition and assignment in a wireless communication system
02/12/2004WO2003067384A3 Controlling hand-off in a mobile node with two mobile ip clients
02/12/2004WO2002082781B1 Technique for providing announcements in mobile-originated calls
02/12/2004US20040030791 Method and apparatus for effecting a handoff between two IP connections for time critical communications
02/12/2004US20040029615 Transmission of voice over packet-switched systems
02/12/2004US20040029614 Maintaining association in a communications network
02/12/2004US20040029602 Communication system, apparatus and method for controlling communication, apparatus and method for communication, and computer program
02/12/2004US20040029601 Telecommunications routing
02/12/2004US20040029585 System and method for a universal wireless access gateway
02/12/2004US20040029574 Method and system for telematic device initialization management
02/12/2004US20040029573 Method for generating and transmitting optimal cell ID code
02/12/2004US20040028019 Group communication system
02/12/2004US20040028016 Mobile ad-hoc network with intrusion detection features and related methods
02/12/2004US20040027988 Wireless local or metropolitan area network with intrusion detection features and related methods