Vehicle Security System

A vehicle security system for improving security. A portable device generates a wireless signal containing a first ID code. A verification device stores a second ID code and a first control ID code, receives the wireless signal from the portable device and performs verification with the first and th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HIRAMATSU TOSHIKI, TATEBAYASHI CHIHIRO, ARAKAWA KAZUNORI
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES THEREFOR ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDEDFOR ELSEWHERE CHECKING-DEVICES FIXED CONSTRUCTIONS GENERATING RANDOM NUMBERS HANDCUFFS KEYS LOCKS PERFORMING OPERATIONS PHYSICS REGISTERING OR INDICATING THE WORKING OF MACHINES SAFES TIME OR ATTENDANCE REGISTERS TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR VOTING OR LOTTERY APPARATUS WINDOW OR DOOR FITTINGS
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Beschreibung
Zusammenfassung:	A vehicle security system for improving security. A portable device generates a wireless signal containing a first ID code. A verification device stores a second ID code and a first control ID code, receives the wireless signal from the portable device and performs verification with the first and the second ID codes. A controller stores a second control ID code, receives the first control ID code from the verification device, and performs verification with the first and the second control ID codes. The controller controls a control subject 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 and the first or second control ID code is invalidated.