Invention Application
- Patent Title: LOCATION BASED PROXIMITY ALERT
- Patent Title (中): 基于位置的临时警报
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Application No.: PCT/US2009/005575Application Date: 2009-10-13
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Publication No.: WO2010044837A1Publication Date: 2010-04-22
- Inventor: GEHRKE, Todd , WANG, Chih , KASAD, Farhad
- Applicant: TELECOMMUNICATION SYSTEMS, INC.
- Applicant Address: 275 West Street Suite 400 Annapolis, MD 21401 US
- Assignee: TELECOMMUNICATION SYSTEMS, INC.
- Current Assignee: TELECOMMUNICATION SYSTEMS, INC.
- Current Assignee Address: 275 West Street Suite 400 Annapolis, MD 21401 US
- Agency: BOLLMAN, William, H.
- Priority: US61/136,918 20081014
- Main IPC: G08B1/08
- IPC: G08B1/08
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.
Information query
