Patents
Patents for H04W 64 - Locating users or terminals for network management purposes, e.g. mobility management (18,913)
02/2008
02/27/2008CN100372427C Processing method for providing user equipment position information to request end
02/26/2008US7336969 Multiple channel communications system
02/26/2008US7336963 Method and system for delivering location information through a voice messaging system
02/26/2008US7336961 Method and system for determining location of a mobile station within a distributed antenna system
02/21/2008WO2008021979A2 Cell id based positioning from cell intersections
02/21/2008WO2008021727A2 Mobile communication system having multiple modulation zones
02/21/2008WO2008020789A1 A method and arrangement for providing location information on a communication terminal
02/21/2008WO2008019539A1 Method for realizing triangle locating of traditional group call in digital ptt telecommunication system
02/21/2008WO2007120326A3 Methods and systems for providing enhanced position location in wireless communications
02/21/2008WO2007076301B1 Method and apparatus for determining distances between wireless communication devices using low frequency signals
02/21/2008US20080045241 Method and Apparatus for Geographic-Based Communications Service
02/21/2008US20080045235 System and method for single sensor geolocation
02/21/2008US20080043933 Emergency communication method, server, network and computer program for such communication
02/21/2008US20080043868 Internet GSM, CDMA, OFDM, Wi-Fi wireless and wired multimode systems
02/21/2008US20080043715 Mobile Object Information Sharing System
02/21/2008US20080043689 System and method for location based policy management
02/21/2008US20080042901 Wireless Position Location And Tracking System
02/21/2008US20080042900 Method and Apparatus for Geographic-Based Communications Service
02/21/2008US20080042899 Method and Apparatus for Geographic-Based Communications Service
02/21/2008CA2660378A1 A method and arrangement for providing location information on a communication terminal
02/20/2008EP1889497A2 Advanced triggers for location-based service applications in a wireless location system
02/20/2008EP1719359A4 System for combining geographic location information, database-derived affinity matches, and user control in order to permit individuals to rendezvous
02/20/2008CN101129082A Positioning control in mobile communication network
02/20/2008CN101129078A System and method for asset location in wireless networks
02/20/2008CN101128979A High precision control apparatus and method for use with modulated light sources
02/20/2008CN101128065A User positioning method and system
02/20/2008CN101128051A Update method of mobile object location based on traffic network and GPS
02/20/2008CN101128036A Method and system for locating broadcast channel
02/20/2008CN101127090A Operation method for using container tag read-write equipment and container electronic label
02/20/2008CN100370871C Method for definitive locating of mobile terminal equipment
02/20/2008CN100370693C Radio frequency receiving apparatus and method of mobile communication terminal
02/20/2008CN100370273C Method and device for position determination
02/19/2008US7333816 System and method for identifying the position of mobile terminals
02/19/2008CA2360136C Method for improving the accuracy of the wireless location system
02/14/2008WO2008019011A2 Determining movement context of a mobile user terminal in a wireless telecommunications network
02/14/2008WO2008018745A2 Method and apparatus for transmitting signals according to the segmented access
02/14/2008WO2007095251A3 Locating device and system
02/14/2008WO2007067852A3 System and method for computing the position of a mobile device operating in a wireless network
02/14/2008US20080039115 Cellphone Presence and Locating System Using a Sim Card Transmitter
02/14/2008US20080039114 Cell id based positioning from cell intersections
02/14/2008US20080039064 Local calling area determination in wireless networks
02/14/2008US20080039059 Systems and methods for locating cellular phones and security measures for the same
02/14/2008US20080037661 Mobile communication system having multiple modulation zones
02/14/2008US20080036661 Wireless Position Location And Tracking System
02/14/2008US20080036658 Method And An Arrangement For Estimating The Position Of A Mobile Terminal With A Prediction Method, And A Mobile Terminal
02/14/2008DE112006000373T5 Verfahren und Vorrichtung zur Übertragung von Standortdaten innerhalb eines Kommunikationssystems Method and device for transmitting location data within a communication system
02/14/2008DE102005015833A1 Verfahren und Gerät zum Erfassen von Satelliten-Mobiltelefonen Method and apparatus for detecting satellite mobile telephones
02/14/2008CA2659881A1 Systems and methods of automated retrieval of location information from a user device for use with server systems
02/13/2008EP1886527A1 Localization system and localization method and mobile position data transmitter
02/13/2008EP1886525A2 Wireless communication terminals and methods that display relative positions of other wireless communication terminals
02/13/2008EP1886519A1 Positioning in a mobile communications system
02/13/2008EP1886517A2 Method and device for locating a terminal in a wireless local area network
02/13/2008EP1145031B1 A method of and system for estimating a time of arrival of a radio signal
02/13/2008EP0804858B1 Spectrally efficient high capacity wireless communication systems
02/13/2008CN101124853A Method and system for feedback and control of a luminaire
02/13/2008CN101124831A Fast handoff using GPS technology for mobile telematics
02/13/2008CN101124457A Method for tracking location of a mobile unit
02/13/2008CN101123801A A positioning method for location service
02/13/2008CN101123760A Implementation method for traditional group call triangle positioning in digital cluster communication system
02/13/2008CN100369523C Method for supporting mobile positioning business by direct station
02/13/2008CN100369520C Method to calculate true round trip propagation delay and user equipment location in WCDMA/UTRAN
02/13/2008CN100369513C Method of gathering location data of terminals in communication network
02/13/2008CN100369392C Radio communication system, mobile terminal and radio communication method
02/12/2008US7330730 Portable terminal
02/12/2008US7330729 Mobile terminal device and positional information system
02/07/2008WO2008017034A2 Weighted least square localization method exploiting multipath channel statistics for non-line-of-sight mitigation
02/07/2008WO2008017033A2 Line-of-sight (los) or non-los (nlos) identification method using multipath channel statistics
02/07/2008WO2008017032A2 Iterative method for jointly estimating time-of-arrival of received signals and terminal location
02/07/2008WO2008016944A2 Determination of cell rf parameters and user equipment position based on measurements by user equipments
02/07/2008WO2008016781A2 Method for calculating a device location
02/07/2008WO2008016778A2 System and method to facilitate handover
02/07/2008WO2008016367A2 Cellular phone tracking scope
02/07/2008WO2008014648A1 Method and equipment of notifying user's location in mobile communication system
02/07/2008WO2007142965A3 Methods, apparatus and computer program products to locate a wireless terminal in an ofdm communications system using enhanched-range beacon signals
02/07/2008WO2007084673A3 Method and system for location of objects within a specified geographic area
02/07/2008US20080032712 Determining movement context of a mobile user terminal in a wireless telecommunications network
02/07/2008US20080032708 Method for estimating jointly time-of-arrival of signals and terminal location
02/07/2008US20080031194 Distribution of Session Keys to the Selected Multiple Access Points Based on Geo-Location of APs
02/07/2008US20080031170 Packet communication system and its communication method, base station, and mobile station
02/07/2008DE202004021232U1 Bereitstellen von standortspezifischen Dienstleistungen für einen Mobilknoten Providing location-specific services for a mobile node
02/07/2008CA2660003A1 Bandwidth-efficient control and bitmap signaling using super position coding in wireless communication systems
02/06/2008EP1885150A2 Packet communication system and its communication method, base station and mobile station
02/06/2008EP1884138A1 User-driven calibration for location system
02/06/2008EP1884136A2 Mobile node, method and computer program product for handing off from one type of network to another type of network
02/06/2008EP1884087A2 Dynamic dual-mode service access control, location-based billing, and e911 mechanisms
02/06/2008EP1430735B1 Method and network element for providing location services using predetermined portions of a broadcast signal
02/06/2008EP1354491B1 Location estimation in wireless telecommunication networks
02/06/2008CN101119510A Packet communication system and its communication method, base station and mobile station
02/06/2008CN100367824C A simple algorithm of quick assignment of Gateway Mobile Location Center (GMLS) request ID
02/06/2008CN100367822C Radio system, apparatus, and method of operating the radio system
02/06/2008CN100367819C Method and apparatus for mobile station location estimation
02/05/2008US7327258 System for, and method of, monitoring the movements of mobile items
02/05/2008CA2354079C System and method for providing location services in parallel to existing services in general packet radio services architecture
02/05/2008CA2307858C Channel resource utilization during a positioning handover
01/2008
01/31/2008WO2008012815A2 Improvements in or relating to global location registers in roaming cellular telephony
01/31/2008US20080026773 Method for determining position based on portable internet using receiving signal strength indicator and system thereof
01/31/2008US20080026770 Method and apparatus for calculating a device location
01/31/2008US20080026758 Transmission control method and device
01/30/2008EP1883191A2 Transmission control method and device
01/30/2008EP1882373A2 Positioning service utilizing existing radio base stations