Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 64 - Locating users or terminals for network management purposes, e.g. mobility management
Patents for H04W 64 - Locating users or terminals for network management purposes, e.g. mobility management (18,913)
03/1996
03/26/1996US5502758 Communication system
03/21/1996WO1996008908A2 Wireless telephone distribution system with time and space diversity transmission
03/13/1996EP0700525A1 Cellular telephone location system
03/13/1996CN1118563A System for confirming position of moving terminal
03/12/1996US5499266 Low-power frequency-hopped spread spectrum acknowledgement paging system
03/07/1996WO1996007108A1 Method and apparatus for conveying a communication signal between a communication unit and a base site
03/07/1996CA2174765A1 Method and apparatus for conveying a communication signal between a communication unit and a base site
03/05/1996US5497339 Portable apparatus for providing multiple integrated communication media
03/05/1996CA2071003C Dynamic rf communication resource access by roving mobile units
02/1996
02/29/1996WO1996001531A3 Cellular positioning system (cps)
02/15/1996WO1996004717A1 Spectrally efficient and high capacity acknowledgment radio paging system
02/15/1996WO1996004155A1 Wireless telephone location system
02/15/1996CA2196068A1 Spectrally efficient and high capacity acknowledgment radio paging system
01/1996
01/31/1996CN1116024A Using two classes of channels with different capacity
01/25/1996WO1996002093A1 Airborne radiotelephone communications system
01/25/1996WO1996002007A1 Apparatus and method for locating cellular telephones and similar transmitters
01/25/1996WO1996002006A1 Apparatus and method for locating cellular telephones and similar transmitters
01/25/1996CA2194568A1 Airborne radiotelephone communications system
01/25/1996CA2171333A1 Apparatus and method for locating cellular telephones and similar transmitters
01/25/1996CA2171325A1 Apparatus and method for locating cellular telephones and similar transmitters
01/18/1996WO1996001531A2 Cellular positioning system (cps)
01/17/1996CN1115196A Navigation assistance for call handling in mobile telephone systems
01/16/1996US5485163 Personal locator system
01/09/1996US5483244 Method and apparatus of determining location of an unauthorized communication unit
01/03/1996EP0690644A2 System for confirming position of moving terminal in a radio communication network
01/03/1996EP0690640A2 Intelligent wireless signaling overlay for a telecommunication network
12/1995
12/28/1995WO1995035636A1 Cellular network-based location system
12/27/1995EP0689369A1 Mobile communications system
12/27/1995CN1114119A Trunked communication system with automatic repeater talk-around
12/21/1995DE4421227A1 Method of finding bearings of mobile stations in emergencies
11/1995
11/16/1995DE4417045A1 Locating process for levying road toll charges
11/15/1995EP0681704A1 Positioning systems utilizing mobile telephone system for correction signals
11/15/1995CN1111891A Mobile radio telecommunications system
11/07/1995US5465289 For providing vehicular traffic information to a central control center
10/1995
10/24/1995US5461390 Locator device useful for house arrest and stalker detection
10/19/1995WO1995027963A1 Method and system for obtaining information from a plurality of remote stations
10/18/1995EP0677198A1 Communication system and method for determining the location of a transponder unit
10/18/1995EP0446363B1 System for judging a sector in which a mobile station exists
10/17/1995US5459759 Frequency hopping code division multiple access system and method
10/12/1995WO1995027219A1 Personal locator system
10/05/1995WO1995026510A1 A position determination method for use with analog cellular system
09/1995
09/21/1995WO1995025410A1 Process for locating mobile stations
09/21/1995DE4409178A1 Determining positions of mobile stations in mobile radio system
09/21/1995DE4408953A1 Verfahren zur Ortsbestimmung von Mobilstationen A method for determining the location of mobile stations
09/14/1995WO1995024797A1 Compatible interactive tv and multimedia delivery system
09/13/1995EP0671085A1 Using two classes of channels with different capacity
08/1995
08/23/1995EP0667999A1 Navigation assistance for call handling in mobile telephone systems
08/22/1995US5444444 Apparatus and method of notifying a recipient of an unscheduled delivery
08/09/1995EP0666007A1 Mobile communications device registration method.
07/1995
07/20/1995WO1995019688A1 Method for locating a cellular radiocommunication mobile station, and equipment for implementing said method
07/20/1995WO1995015064A3 Low-power frequency-hopped spread spectrum acknowledgement paging system
07/18/1995US5434904 Mobile termainal position information detection method and system using the method
07/13/1995WO1995019094A1 Position registration for cellular satellite communication systems
07/13/1995CA2156738A1 Position registration for cellular satellite communication systems
07/12/1995EP0662758A2 Position registration for cellular satellite communication systems
07/11/1995US5432841 System for locating and communicating with mobile vehicles
07/04/1995US5430759 Low-power frequency-hopped spread spectrum reverse paging system
06/1995
06/27/1995US5428667 Multi-channel cellular communications intercept system
06/06/1995US5423067 Digital mobile communications system and method for providing intensity/coverage reference maps using base stations and mobile stations
06/06/1995US5423066 Method of responding to resource requests in a trunked communication system without call-handoff
06/06/1995US5423056 Adaptive cellular paging system
06/06/1995US5423055 Trunked communication system with automatic repeater talk-around
06/06/1995US5422816 Portable personal navigation tracking system
06/01/1995WO1995015064A2 Low-power frequency-hopped spread spectrum acknowledgement paging system
06/01/1995WO1995014936A1 Direction finding and mobile location system for trunked mobile radio systems
06/01/1995WO1995014935A1 Multi-path resistant frequency-hopped spread spectrum mobile location system
05/1995
05/31/1995EP0655871A1 Method and apparatus for management of automatically initiated communication
05/27/1995CA2134395A1 Method and apparatus for management of automatically initiated communication
05/26/1995WO1995014275A1 Portable apparatus for providing multiple integrated communication media
05/16/1995US5416780 Telecommunications system and protocol for avoiding message collisions on a multiplexed communications link
04/1995
04/20/1995DE4433613A1 Determining the location of vehicles, living beings and objects on the basis of cell-oriented radio networks
04/12/1995EP0648060A2 Mobile radio telecommunications system
04/06/1995WO1995009490A1 Using two classes of channels with different capacity
04/06/1995CA2148940A1 Using two classes of channels with different capacity
04/04/1995US5404376 Navigation assistance for call handling in mobile telephone systems
03/1995
03/28/1995US5402469 Carrier locating system
03/22/1995EP0643860A1 Vehicle tracking system
03/16/1995WO1995007587A1 Navigation assistance for call handling in mobile telephone systems
03/16/1995CA2148806A1 Navigation assistance for call handling in mobile telephone systems
03/10/1995EP0666007A4 Mobile communications device registration method.
03/07/1995US5396647 GPS base wide area communication system site selection
02/1995
02/28/1995US5394158 Location determination and handover in mobile radio systems
02/22/1995EP0639930A2 Method of and apparatus for determining position of mobile object and mobile radio communication system using the same
02/20/1995CA2119699A1 Method of and apparatus for determining position of mobile object and mobile radio communication system using the same
02/14/1995US5390339 In communication system
02/14/1995US5389934 Portable locating system
02/07/1995CA2054361C Cellular telephone service using spread spectrum transmission
01/1995
01/17/1995CA2024363C Radio channel allocation based on location of mobile users
01/12/1995WO1995001679A1 Trunked communication system with automatic repeater talk-around
01/05/1995WO1995001066A1 Process for locating mobile stations in a cellular mobile radio network and mobile radio network for carrying out the process
01/05/1995WO1995000821A1 Determination of location using time-synchronized cell site transmissions
01/03/1995US5379047 Remote position determination system
12/1994
12/28/1994EP0631453A2 Method for locating mobile stations in a digital telephone network
11/1994
11/24/1994WO1994027395A1 Apparatus and method for tracking and reporting the location of a motor vehicle
11/24/1994WO1994027264A1 Apparatus and method of notifying a recipient of an unscheduled delivery
11/24/1994WO1994027162A1 Apparatus and method for closing flight plans and locating aircraft
11/24/1994WO1994027161A1 System for locating a source of bursty transmissions
11/24/1994WO1994027160A1 Cellular telephone location system
11/24/1994CA2662810A1 Gps explorer
11/17/1994DE4316091A1 Method and system components to determine the location of a subscriber in a communication system
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