Patents
Patents for H04W 64 - Locating users or terminals for network management purposes, e.g. mobility management (18,913)
05/2004
05/26/2004CN1499882A Portable telephone, positioning selection method and program
05/26/2004CN1499877A Method for eveluating position
05/26/2004CN1499874A Method for estimating position
05/26/2004CN1499855A Method of and device for providing information to mobile devices on basis of positional relation ship
05/26/2004CN1499763A Method and equipment for reaching synchronization to base station
05/26/2004CN1151697C System and method for use of override keys for location services
05/25/2004US6741161 System and method for providing useful information for a moving object
05/21/2004WO2004042611A1 Communication device, image storage device, image pickup device, and control method thereof
05/21/2004WO2004008178A3 System and method for providing partial presence notifications
05/21/2004WO2004002074A3 Management of location-aware wireless networks
05/20/2004US20040097242 Method and apparatus for providing information about a real-world space
05/20/2004US20040097241 Radio location system measurement unit
05/20/2004US20040097226 Method and apparatus for providing information about a real-world space
05/20/2004US20040096041 Method for determining the position of at least one subscriber terminal of a radio communications system, and a corresponding radio communications system
05/19/2004EP1419668A1 System and method for location update in mobile radio networks
05/19/2004DE10250937A1 Improving position-location in radio communications networks, measures propagation time differences to determine maximum value in zone of hyperbolic location curve overlap
05/19/2004DE10225388B4 Verfahren zur Standort-Ermittlung in Mobilfunknetzen A method for location determination in mobile networks
05/19/2004CN1498458A System and method of estimation of time of arrival
05/19/2004CN1497487A Winner determine system, method, program and its computer readable recording medium
05/19/2004CN1150797C Location of mobile station in telecommunication system
05/18/2004US6738630 Combining markers with location information to deliver domain-specific content to mobile devices
05/13/2004WO2004040934A1 Localisation method
05/13/2004WO2004040800A1 Utilizing speed and position information to select an operational mode in a wireless communication system
05/13/2004WO2004017646A3 Wireless area network device positioning
05/13/2004WO2003058986A3 Creating and using base station almanac information in a wireless communication system having a position location capability
05/13/2004US20040093135 Apparatus and method for testing performance of mobile station having GPS function
05/13/2004US20040092270 Portable telephone, positioning selecting method therefor and program thereof
05/13/2004US20040092251 Pickup and delivery of data files
05/13/2004US20040090945 Wireless personal local area network
05/13/2004CA2503589A1 Utilizing speed and position information to select an operational mode in a wireless communication system
05/12/2004EP1418784A1 System and method for updating a position determination
05/12/2004EP1418684A2 A mobile communication terminal device and a method of selecting a wireless communication link
05/12/2004EP1418439A1 Portable telephone, positioning selecting method therefor and program thereof
05/12/2004EP1417850A1 Monitoring of call information in a wireless location system
05/12/2004EP1417847A1 Improved method for estimating tdoa and fdoa in a wireless location system
05/12/2004CN1496657A Registration of mobile station
05/12/2004CN1496186A System for notifying location method capability based on terminal to network and its method
05/12/2004CN1149893C Method and equipment of management location measuring data
05/12/2004CN1149867C Location dependent WWW service in digital cellular communication networks
05/11/2004US6734823 Method and system for mapping and tracking information from a plurality of remote stations
05/06/2004WO2004039090A2 Method and apparatus for identifying transmitters in a wireless communication system using power predictions
05/06/2004WO2004038451A1 Procedure for searching for position determination signals using a plurality of search modes
05/06/2004WO2003007631A3 System and method for mobile communications terminal positioning
05/06/2004US20040087316 Method and apparatus for locating a wireless device
05/06/2004EP1416745A1 Localisation method
05/06/2004EP1416672A1 Method of and device for providing information to mobile devices on the basis of a positional relationship
05/06/2004EP1415490A1 Predictive reconfiguration of mobile telephony terminals comprising configurable transceivers, using local information, route data and information on the spatial coverage of mobile telephony networks
05/06/2004EP0714589B1 Cellular network-based location system
05/06/2004CA2500352A1 Method and apparatus for identifying transmitters in a wireless communication system using power predictions
05/06/2004CA2499419A1 Procedure for searching for position determination signals using a plurality of search modes
05/04/2004US6731955 Radio communication system, mobile terminal unit thereof, and azimuth determining method
05/04/2004US6731941 Method for locating mobile station based on power-related message of base transceiver station
05/04/2004US6731940 Methods of using wireless geolocation to customize content and delivery of information to wireless communication devices
05/04/2004US6731242 Method of calculating the position of a mobile radio station based on shortest propagation time
04/2004
04/29/2004WO2004036938A1 A method for locating mobile station and a repeater of the mobile station
04/29/2004WO2004036936A1 System and method fo operation for network overlay geolocation system with repeaters
04/29/2004WO2004036935A1 Network overlay location system and method for air interface with frequency hopping
04/29/2004WO2004036934A1 Network overlay geo-location system with smart antennas
04/29/2004WO2004036930A1 Method of positioning the agps handset in mobile communication networks
04/29/2004WO2004036924A2 Enhancing the accuracy of a location estimate
04/29/2004WO2004036525A2 A system and method for estimating the multi-path delays in a signal using a spatially blind antenna array
04/29/2004WO2004036361A2 Wireless communication network measurement data collection using infrastructure overlay-based handset location systems
04/29/2004WO2004036240A2 Method and apparatus for improving radio location accuracy
04/29/2004WO2003009612A9 Monitoring of call information in a wireless location system
04/29/2004US20040082344 Method for identification of base stations and for checking measurement values of an observed time difference between transmissions from base stations
04/29/2004US20040082341 System and method for determining relative positioning in ad-hoc networks
04/29/2004US20040082311 Utilizing speed and position information to select an operational mode in a wireless communication system
04/29/2004US20040080412 Location requests by a network device
04/29/2004DE10247152A1 Remote activity controller for contract partners, personnel etc, has data interface for setting up communication link to contract partner
04/29/2004CA2501268A1 Method and apparatus for improving radio location accuracy
04/28/2004EP1413165A1 Method and system for locating a portable medical device
04/28/2004EP1413159A1 Telecommunication method based on location information of communication unit and apparatus thereof
04/28/2004CN1493161A Location sensitive wireless information distribution
04/28/2004CN1493160A Method for improving positioning precision in mobile station of spread spectrum CDMa mobile communication system
04/28/2004CN1493064A Group notification system and method for indicating proximity between individuals or groups
04/28/2004CN1492704A Method for obtaining a-synchronous lime difference of base station
04/28/2004CN1148078C Mobile radio communicating system and communication method for said system
04/27/2004US6728545 System and method for computing the location of a mobile terminal in a wireless communications network
04/22/2004WO2004034721A1 Provision of information regarding a mobile station
04/22/2004WO2004012344A3 High-speed localized data exchange
04/22/2004US20040078140 Procedure for searching for position determination signals using a plurality of search modes
04/22/2004US20040077361 Technique of providing information to mobile devices
04/22/2004US20040075606 Method and system for location estimation analysis within a communication network
04/22/2004CA2761980A1 Handoff in dormant mode in a packet data network
04/21/2004EP1410540A2 Wireless device local access system
04/21/2004EP1410364A4 Vehicle tracking, communication and fleet management system
04/21/2004EP1410364A2 Vehicle tracking, communication and fleet management system
04/21/2004CN1491362A Improvements in positioning systems and methods
04/21/2004CN1491064A Mobile station positioning method and its direct broadcasting station
04/21/2004CN1491063A Method for shortening active receiving time and saving power in stand-by mode
04/21/2004CN1491060A Positioning method for AGPS mobile in mobile communication network
04/21/2004CN1147198C System and method for defining location services
04/15/2004WO2004032561A2 Mobile station location
04/15/2004WO2004032540A1 Location based method and system for wireless mobile unit communication
04/15/2004WO2004032536A2 Wireless communication method and system with controlled wtru peer-to-peer communications
04/15/2004WO2004032338A2 System and method for aiding a location determination in a positioning system
04/15/2004WO2003090012A3 Dynamically managing and reconfiguring wireless mesh networks
04/15/2004US20040072582 Method and system for synchronizing location finding measurements in a wireless local area network
04/15/2004US20040072577 Location estimation in wireless telecommunication networks
04/15/2004US20040072566 Method and apparatus for wiresless position location