Vehicle Security System

摘要

A vehicle security system (1) for improving security. A portable device (10) generates a wireless signal containing a first ID code. A verification device (21) stores a second ID code and a first control ID code, receives the wireless signal from the portable device (10) and performs verification with the first and the second ID codes. A controller (31) stores a second control ID code, receives the first control ID code from the verification device (21), and performs verification with the first and the second control ID codes. The controller (31) controls a control subject (32) such as a door lock when verification of the first and second ID codes and verification of the first and second control ID codes are established, When a deletion operation is performed, the second ID code is deleted from the verification device (21) and the first or second control ID code is invalidated.