Patents
Patents for H04W 64 - Locating users or terminals for network management purposes, e.g. mobility management (18,913)
06/2005
06/16/2005WO2005055635A1 Method, computer program with program code means, and computer program product for the description of a propagation performance of a communication signal emitted by a base station in a communication network
06/16/2005WO2005055629A1 Apparatus and method of explicit indication of call from emergency call centre
06/16/2005WO2005055498A2 Implementation of controls by use of customer programmable portal
06/16/2005WO2005055494A2 Method and apparatus for calculating a position estimate of a mobile station using network information
06/16/2005US20050131635 Error estimate concerning a target device's location operable to move in a wireless environment
06/16/2005US20050130677 Mobile device and method for determining location of mobile device
06/16/2005US20050130673 Systems and methods for determining the position of a mobile unit
06/16/2005US20050130672 Method and system for determining mobile station position
06/16/2005US20050130669 Positioning system using radio signal sent from node
06/16/2005US20050130668 Localization of radio-frequency transceivers
06/16/2005US20050130667 Specialised mobile terminal
06/16/2005US20050130598 Location aided wireless measurements
06/16/2005US20050128216 Connection device capable of mixing an rgb graphics signal and a yuv video signal and related method
06/16/2005US20050128202 Graphics card for smoothing the playing of video
06/16/2005US20050128139 Probabilistic model for a positioning technique
06/16/2005CA2549277A1 Apparatus and method of explicit indication of call from emergency call centre
06/16/2005CA2547661A1 Implementation of controls by use of customer programmable portal
06/16/2005CA2546875A1 Method and apparatus for calculating a position estimate of a mobile station using network information
06/15/2005EP1542492A1 Mobile device and method for determining location of a mobile device
06/15/2005EP1542489A1 Position data obtaining system and method
06/15/2005EP1542427A1 Secure in-vehicle communication system, method, terminal, program recording medium, and program
06/15/2005EP1540462A2 A power saving mobility aware system and method
06/15/2005EP1540364A2 Method and system for positioning mobile units based on angle measurements
06/15/2005CN1628480A Signal path detection for wireless networks including repeaters
06/15/2005CN1627043A 位置数据获取系统和方法 Location data acquisition system and method
06/15/2005CN1206543C Positioning system, positioning method and positioning device
06/14/2005US6907252 Method and apparatus for detecting the presence of mobile terminals
06/14/2005US6907251 Mobile radio terminal and its moving speed detecting method
06/14/2005US6907238 Beacon for locating and tracking wireless terminals
06/09/2005WO2005053343A1 Method and apparatus for increasing the system capacity in p2p enabled systems
06/09/2005WO2005053336A2 Configuring and locating a restricted mobile communication device
06/09/2005WO2005053196A2 Method and apparatus to provide efficient routing of packets for a network initiated data session
06/09/2005WO2004097445A3 System and method to obtain signal acquisition assistance data
06/09/2005US20050125493 IP-based mechanism for location service systems, methods, and devices
06/09/2005US20050124374 System and method for identification of transmitters with limited information
06/09/2005US20050124356 Method and telecommunications system for positioning a target user equipment using a mobile originating-location request procedure
06/09/2005US20050124355 Self-directed access point location validation
06/09/2005US20050124354 Location estimation of wireless terminals using indoor radio frequency models
06/09/2005US20050124316 Apparatus and method of explicit indication of call from emergency call centre
06/09/2005US20050124293 Method and apparatus for mobile telephone locatability
06/09/2005DE10323004B4 Verfahren zur Positionsbestimmung einer mobilen Station eines Funkkommunikationssystems sowie Vorrichtung und Funkkommunikationssystem A method for determining the position of a mobile station of a radio communication system and apparatus, and radio communication system
06/08/2005EP1538862A1 Method and apparatus for determining the current location of a Bluetooth enabled device by synchronizing with a plurality of other devices
06/08/2005EP1538860A1 Method and telecommunications system for positioning a target user equipment using a mobile originating-location request (MO-LR) procedure
06/08/2005EP1538859A1 Pushing of location based services to a mobile terminal in a wireless network
06/08/2005CN1625221A Image forming device, pattern forming method and its program
06/08/2005CN1205484C System and method for determining the position of a wireleess CDMA transceiver
06/02/2005WO2005051034A1 Radio positioning using observed time differences
06/02/2005WO2005051033A1 Ip-based mechanism for location service systems, methods, and devices
06/02/2005WO2005051009A1 Method of handling periodic location information request
06/02/2005WO2005050247A1 Position detection device and method
06/02/2005WO2005050245A2 Method and apparatus for creating and using a base station almanac for position determination
06/02/2005WO2005029780A3 Systems and methods for measuring the distance between devices
06/02/2005US20050120305 Method and system for generating and sending a hot link associated with a user interface to a device
06/02/2005US20050119012 Method of transmitting area specific content
06/02/2005US20050119007 System and method for identifying the position of mobile terminals
06/02/2005US20050118999 User plane location based service using message tunneling to support roaming
06/02/2005US20050117539 System and method for ranging for a fast handover in a mobile communication system
06/02/2005US20050117537 Wireless communication system, wireless base station accommodating apparatus, and data packet transfer method
06/02/2005US20050116858 GPS position-finding system and method of finding position of GPS terminal
06/01/2005EP1535486A1 Area based position determination for terminals in a wireless network
06/01/2005EP1535485A2 Method of and system for calibrating a repeater
06/01/2005EP1535447A1 Methods and systems to determine whether a wireless device is within a geographical area
06/01/2005EP1535084A2 System and method for interference cancellation in a location calculation, for use in a wireless location system
06/01/2005CN1622676A Method and apparatus for improving system capacity in communication architecture supporting P2P mode
06/01/2005CN1622527A A wireless communication system and method for providing special coverage service
05/2005
05/31/2005US6901264 Method and system for mobile station positioning in cellular communication networks
05/31/2005US6900753 Method for measuring distance and position using spread spectrum signal, and an equipment using the method
05/26/2005WO2005048074A2 Improved wlan roaming based on location
05/26/2005WO2005002124B1 Method for sparse network deployment accuracy enhancements
05/26/2005US20050113117 Position determination of mobile stations
05/26/2005US20050113114 Method and apparatus to provide efficient routing of packets for a network initiated data session
05/26/2005US20050113111 Method of detecting the presence or the absence of a mobile terminal on a path
05/26/2005US20050113109 Method, apparatus and system for context-based registrations based on intelligent location detection
05/26/2005US20050113107 Method for determining proximity of devices in a wireless network
05/26/2005US20050113090 System and method for determining location of rogue wireless access point
05/25/2005EP1534044A2 Method and apparatus for providing information through a communications network
05/25/2005EP1534037A1 Method for determining proximity of devices in a wireless network
05/25/2005EP1532821A2 System and method for determining relative positioning in ad-hoc networks
05/25/2005EP1532601A1 System and method for cdma geolocation
05/25/2005EP1532541A2 System and method for providing partial presence notifications
05/25/2005EP1532465A1 Sequence-based positioning technique
05/25/2005EP1532464A1 Error estimate concerning a target devic's location operable to move in a wireless environment
05/25/2005EP1425885B1 Method and system for transmitting data from a first data network into a second data network
05/25/2005CN1620837A Maintenance of a calibration data base for position location determination of wireless mobile stations
05/25/2005CN1620827A Method, apparatus and system for synchronizing a cellular communication system to GPS time
05/25/2005CN1620615A Position determination system that uses a cellular communication system
05/25/2005CN1620178A Treatment method of periodic position information request
05/25/2005CN1619334A Method for determining proximity of devices in a wireless network
05/25/2005CN1203713C Cellular telecommunications network
05/24/2005US6898434 Apparatus and method for the automatic positioning of information access points
05/24/2005US6897805 Method and apparatus for location based wireless roaming between communication networks
05/24/2005CA2323625C System and method for determining the position of a wireless cdma transceiver
05/24/2005CA2287181C Telecommunications apparatus and method
05/24/2005CA2245878C Method and arrangement for determining the position of a mobile radio terminal
05/19/2005WO2005046257A2 System and method for controlling device location determination
05/19/2005WO2005046254A2 System and method for determining location of rogue wireless access point
05/19/2005WO2005046131A1 Wireless communication terminal, wireless communication method, wireless communication program and recording medium
05/19/2005WO2004075458B1 Positioning with wireless local area networks and wlan-aided global positioning systems
05/19/2005US20050108317 Mobile terminal apparatus
05/19/2005US20050107094 Positioning-triggered handover