Patent Number: 8,878,681

Title: Location based proximity alert

Abstract: A method of location based proximity alert retrieves, from a location based proximity alert physical server, a current location of wireless client devices and determines if it is within a given area. The method accesses, from the location based proximity alert physical server, a physical law enforcement database comprising a restraining order target identifier and a restraining order limit identifier. A geo-proximity alert message is transmitted if the current location of the restraining order target identifier matches the restraining order limit identifier.

Inventors: Gehrke; Todd (Seattle, WA), Wang; Chih (Shoreline, WA), Kasad; Farhad (Bothell, WA)

Assignee: TeleCommunication Systems, Inc.

International Classification: G08B 23/00 (20060101)

Expiration Date: 2019-11-04 0:00:00