Patents
Patents for H04W 64 - Locating users or terminals for network management purposes, e.g. mobility management (18,913)
04/2004
04/15/2004US20040070515 First responder communications system
04/15/2004DE10245796A1 Determining movement mode of road user carrying mobile telephone, for traffic forecasting or reconstruction, by linking locations determined at sequential times to digital road map
04/15/2004CA2669483A1 Wireless communication method and system with controlled wtru peer-to-peer communications
04/15/2004CA2500659A1 Location based method and system for wireless mobile unit communication
04/15/2004CA2498730A1 Mobile station location
04/14/2004EP1408462A2 Gaming device
04/14/2004EP1407633A1 Method and device for positional determination of user appliances in a radio communication system using additional positional elements in neighbouring radio cells
04/14/2004EP1407632A1 Method and device for determining the position of subscriber devices of a radio communication system with the aid of additional positioning elements
04/14/2004EP1407624A2 System for providing alert-based services to mobile stations in a wireless communications network
04/14/2004CN1489414A Wirefree network system and method capable of tracing position of moveable station
04/14/2004CN1146280C System for submitting position name where cellular phone terminal unit in
04/14/2004CN1146251C Method and apparatus for determining remote unit location in communication system
04/08/2004WO2004004404A3 Controlling geographic location information of devices operating in wireless communication systems
04/08/2004US20040067760 Winner deciding system, winner deciding method, winner deciding program, and computer-readable recording medium
04/08/2004US20040067759 User positioning
04/08/2004US20040067758 Method of gathering location data of terminals in a communication network
04/08/2004US20040066332 Method for measuring distance and position using spread spectrum signal, and an equipment using the method
04/07/2004EP1405539A1 Quality based location method and system
04/07/2004EP1405441A1 Candidate handoff list for airborne cellular system
04/07/2004EP1405281A1 A system and a method for providing a communication link
04/07/2004EP1101324A4 Home zone service method for mobile telephone subscribers in mobile radio communication system
04/07/2004EP0937368B1 Determination of terminal location in a radio system
04/07/2004CN1487762A Mobile phone and advertisment issuing method and used issuing system thereof
04/07/2004CN1487755A Position directional method, mobile radio system and orienting equipment for mobile station corresponding base station
04/07/2004CN1145394C Radio positioning mobile telephone apparatus
04/06/2004US6718237 Method for reducing capacity demands for conveying geographic location information over capacity constrained wireless systems
04/06/2004US6716101 System and method for monitoring the location of individuals via the world wide web using a wireless communications network
04/01/2004WO2004028170A2 A method and a location module apparatus for locating a mobile terminal
04/01/2004WO2004028035A1 Method and apparatus for improved location determination in a private radio network using a public network system
04/01/2004WO2004012375A3 Method for enhanced mobile assisted positioning
04/01/2004US20040063441 Method and apparatus for increasing accuracy for locating cellular mobile station in urban area
04/01/2004US20040063439 Mobile station location
04/01/2004US20040062220 Locating a wireless user
03/2004
03/31/2004CN1486577A Encoding and decoding ultra-wideband information
03/31/2004CN1486471A Search supporting apparatus, search supporting system, operation instructing terminal, search supporting method, and operation instructing system
03/31/2004CN1486028A Method for implementing user localization in wireless LAN
03/31/2004CN1486027A Method for implementing user localization in wireless LAN
03/31/2004CN1144494C Mobile station positioning system and method in mobile communication system
03/30/2004US6714864 Method and system for displaying automatically scaled map according to degree of precision of estimated mobile position
03/30/2004US6714785 Handoff device and method for mobile communication system
03/30/2004US6714779 Automated testing for cellular telephone system including emergency positioning
03/25/2004WO2004025900A2 Mobile communication system using directional antennas
03/25/2004WO2004025532A1 Service providing system, information processing device, method, and program
03/25/2004US20040058692 Selecting domain for transmitting a location service request
03/25/2004US20040058691 System and method for identifying the position of mobile terminals
03/24/2004EP1232571A4 Method and apparatus for determining remote unit location using phased array antenna elements
03/24/2004EP0927362B1 Position determination using multiple base station signals
03/24/2004CN1484769A Dual mode uplink/downlink location measurement and multi-protocol location measurement
03/24/2004CN1484450A Quick digital channel switching
03/24/2004CN1143589C Method of and apparatus for estimating a characteristic of a signal
03/24/2004CN1143588C System and method for providing location services in parallel to existing service in general packet radio services architecture
03/18/2004WO2004023678A2 Method of and system for calibrating a repeater
03/18/2004WO2004023155A1 Method and system for estimating the position of a mobile device
03/18/2004WO2004004369A8 A method to perform the location service in the communication system
03/18/2004US20040054647 Position information system and dispatch supporting system
03/18/2004US20040054609 Method for mediating digital data
03/18/2004US20040053645 Defining a smart area
03/18/2004US20040053628 Radio communications system and method for determining the position of at least one user device
03/18/2004US20040052232 Method and apparatus for detecting the presence of a wireless local area network using a position location system
03/18/2004DE10103236B4 GPS-Daten-gestütztes Personennotrufverarbeitungssystem zum Orten eines Hilfesuchenden GPS data-based personal emergency call processing system for locating a person seeking help
03/17/2004EP1398913A2 Using signal-generated location information to identify and list available devices
03/17/2004EP1398845A2 Spectrally efficient high capacity wireless communication systems
03/17/2004CN1483297A Location estimation in wireless telecommunication networks
03/16/2004CA2311889C System and method for mobile terminal positioning
03/11/2004WO2004021733A1 Beacon for locating and tracking wireless terminals
03/11/2004WO2004021730A1 Method for authorizing location based services
03/11/2004WO2004021725A2 Method for position determination
03/11/2004WO2004021149A2 Voice-controlled wireless communications system and method
03/11/2004WO2004021105A2 Method and apparatus for generating time of arrival estimates
03/11/2004US20040048597 Update of base station identifiers based on overhead visit
03/11/2004US20040048571 Method for guiding wireless communication device into communicable range and wireless communication device
03/11/2004US20040048568 Method of and system for calibrating a repeater
03/11/2004US20040046693 Method, system, and apparatus for detecting a position of a terminal in a network
03/11/2004DE10237134A1 Verfahren zur Positionsbestimmung Methods of determining position
03/11/2004DE10232177B3 Verfahren und Anordnungen zur Positionsschätzung einer Mobilstation in einem zellulären Mobilfunknetz Methods and arrangements for estimating the position of a mobile station in a cellular mobile radio network
03/11/2004CA2513136A1 Voice-controlled wireless communications system and method
03/10/2004EP1397012A2 Information distribution service system based on predicted changes in location of mobile information terminal
03/10/2004EP1396730A1 Method, system and apparatus for detecting a position of a terminal in a network
03/10/2004CN1481508A Position determination in wireless communication system with detection and compensation for repeaters
03/10/2004CN1480873A Method, system and device for monitoring terminal position in internet
03/10/2004CN1141855C Method for locating mobile terminal
03/10/2004CN1141805C Airborne mobile phone communication system
03/09/2004US6704547 Wireless communication base station transmission timing offset correction system
03/09/2004US6704372 Digital implementation of multi-channel demodulators
03/04/2004WO2004019559A2 Method and system for location finding in a wireless local area network
03/04/2004WO2004003682A3 Method and apparatus for mobile location center to mobile location center communication in the packet-switched domain
03/04/2004US20040044474 Satellite positioning system
03/04/2004US20040043774 Wireless network system capable of tracking a location of a mobile station and a method for tracking a location of the mobile station
03/04/2004US20040043773 Mobile location based service system and method
03/04/2004DE10308005A1 Position determination method for communications network terminal e.g. cellular mobile telephone using observed time differences between signals exchanged with different transmission and/or reception stations
03/04/2004DE10238796A1 Mobile telephone positioning method for determining the direction of a mobile telephone's position in relation to a base station lets the mobile telephone send an access sequence
03/03/2004EP1142228B1 Report transmission in a telecommunications system
03/03/2004CN1479990A Apparatus and method for serving data requested from wireless server
03/03/2004CN1479475A Equipment and method for testing function of movable stage with GPS function
03/03/2004CN1141005C System and method for informing network of terminal-based positioning method capabilities
03/02/2004US6701153 Methods and systems for determining the location of mobiles in a UMTS telecommunications system
03/02/2004US6701132 Mobile communication system, mobile station, and base station that calculates distance from mobile station
03/02/2004US6700535 Location estimation in narrow bandwidth wireless communication systems
02/2004
02/26/2004WO2004017660A1 Method and arrangements for estimating the position of a mobile station in a cellular mobile radio network
02/26/2004WO2004017646A2 Wireless area network device positioning