Personal security system

Details Personal security system Personal security system

1992-02-06

1994-08-02

Swarthout, Brent

Communications: electrical

Vehicle position indication

At remote location

340988, 340995, 340426, 342457, 364460, 379 59, G08G 1123

Patent

active

053349741

ABSTRACT:
A fully automatic personal security system which combines the advantages of worldwide LORAN-C or GPS navigation with the substantially worldwide communication capabilities of a cellular telephone or communication satellite. The security system comprises a mobile unit which communicates emergency data including position coordinates, and a central dispatch station which receives the emergency data and accurately displays all necessary emergency information superposed on a digitized map at a position corresponding to the location of the mobile unit.

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