IDENTIFICATION NUMBER GENERATION METHOD OF SIGN GENERATOR, POSITION PURSUIT OF POSITIVE TYPE USING THE SAME AND SYSTEM THEREOF

摘要

A method for generating an ID number of a signal generator, and a method and a system for tracking a location by using the same are provided to quickly and correctly offer a rescue service to a rescue requestor. A rescue requestor transmits a rescue signal to a plurality of terminals by operating a signal generator of a rescue requestor terminal(S110). The terminal transmits terminal ID information to the signal generator(S120). The ID information first arrived among a plurality of ID information is fixed as the ID information of the rescue requestor terminal(S130).