Locating system and method

Details Locating system and method Locating system and method

2007-12-11

2007-12-11

D'Agosta, Steve M. (Department: 2617)

Telecommunications

Radiotelephone system

Zoned or cellular telephone system

C455S456200, C455S456300, C455S432100, C455S457000, C455S414200, C342S357490, C340S426190

Reexamination Certificate

active

11259241

ABSTRACT:
A mobile controller unit has a radio positioning system and a two-way communication system and a rover unit also has a radio positioning system and a two-way radio communication system. The controller unit can query the rover unit to send its location data so that the rover unit can be located and if desired, found, such as in the case of a lost child or items. Relative spatial position can be displayed along with an arrow showing where the rover is, also how fast it is moving and other data.

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