1
Theodore Havinis, David Boltz: System and method for defining a subscriber location privacy profile. Ericsson, Jenkens & Gilchrist P C, March 19, 2002: US06360102 (174 worldwide citation)

A telecommunications system and method is disclosed for allowing each mobile subscriber that has subscribed to location services to define a Subscriber Location Privacy Profile (SLPP) containing a list of preferred subscribers that have permission to position the mobile subscriber. The SLPP can also ...


2
Theodore Havinis, Stephen Hayes, Maya Roel Ng: System and method for use of override keys for location services. Ericsson, Jenkens & Gilchrist P C, February 27, 2001: US06195557 (153 worldwide citation)

A telecommunications system and method is disclosed for implementing Location Override Key(s) (LOKs) within location services in order to determine whether certain checks on subscriber limitations and/or system default behavior are applicable or not for a particular location request. Each LOK can ei ...


3
Theodore Havinis, David Boltz: System and method for alerting a mobile subscriber being positioned. Ericsson, Jenkens & Gilchrist P C, October 30, 2001: US06311069 (143 worldwide citation)

A telecommunications system and method is disclosed for notifying a mobile subscriber being positioned of the received positioning request, and preferably, the identity of the requesting Location Application (LA) in order to enhance the privacy of the mobile subscriber. A request message, which cont ...


4
Theodore Havinis, Stephen Hayes, Maya Roel Ng: System and method for defining location services. Ericsson, Jenkens & Gilchrist P C, August 15, 2000: US06104931 (138 worldwide citation)

A telecommunications system and method is disclosed for defining location services in a simplified manner based upon whether the positioning request is an interactive request or a batch mode request. In order to initiate a positioning request, a Location Application (LA) must first register with at ...


5
Theodore Havinis: System and method for providing location services in parallel to existing services in general packet radio services architecture. Ericsson, Jenkins & Gilchrist P C, April 17, 2001: US06219557 (134 worldwide citation)

A telecommunications system and method is disclosed for enabling a General Packet Radio Service (GPRS) node, namely a Serving GPRS Support Node (SGSN) within a cellular network, to be able to handle requests for Location Services (LCS) for a GPRS mobile station (MS) in parallel to other existing tra ...


6
Theodore Havinis, David Boltz: System and method for providing chronicled location information for terminal-based position calculation. Ericsson, Jenkens & Gilchrist P C, September 25, 2001: US06295454 (129 worldwide citation)

A telecommunications system and method is disclosed for requiring a Mobile Station (MS) that calculates it's own position within a cellular network to report that calculated location to the requester. The MS can determine and store the location of the MS, along with a time stamp, in a memory th ...


7
Maya Roel Ng, Stephen Hayes, Theodore Havinis: System and method for informing network of terminal-based positioning method capabilities. Ericsson, Jenkens & Gilchrist P C, December 14, 1999: US06002936 (125 worldwide citation)

A telecommunications system and method is disclosed for allowing a cellular network to determine the optimum positioning method, having knowledge of all available network-based and terminal-based positioning methods. This can be accomplished by the Mobile Station (MS) sending to the Mobile Switching ...


8
Dimitrios Papadimitriou, Theodore Havinis: Priority handling of location services in a mobile communications network. Ericsson, Arthur I Navarro, May 7, 2002: US06385458 (95 worldwide citation)

Provided is a method, computer program, and system that implements a location service in a mobile communications network to generate a location estimate for a terminal device associated with a user. The method takes a location request, and, with a precision that is dependent on an assigned priority ...


9
Theodore Havinis, David Boltz: System and method for reporting the number and/or duration of positioning requests for terminal-based location calculation. Ericsson, Jenkens & Gilchrist P C, February 4, 2003: US06516197 (90 worldwide citation)

A telecommunications system and method is disclosed for requiring a mobile station (MS) to notify the network of the number and/or duration of positionings performed by the MS. A service program or API (Application Program Interface), e.g., JAVA program, which is responsible for collecting informati ...


10
Theodore Havinis, Maya Roel Ng: Method for handling of positioning triggers for batch location requests within a location services system. Ericsson, Jenkens & Gilchrist P C, December 26, 2000: US06167266 (84 worldwide citation)

The present invention discloses a method for processing positioning triggers for batch location requests in a location services system. A location authority transmits a batch location request to a positioning gateway which forwards requests to arm or disarm positioning triggers associated with parti ...



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