Vehicle security system and automatic roadway toll charging syst

Details Vehicle security system and automatic roadway toll charging syst Vehicle security system and automatic roadway toll charging syst

1992-07-24

1995-06-06

Hafec, Donald

Registers

Systems controlled by data bearing records

Transportation

340928, G07B 1500

Patent

active

054224730

ABSTRACT:
An IC card adaptor having a wireless communication function and/or an optical communication function enabling a contact-type IC card to be used as an IC card of a non-contact type. The adaptor includes a power supply, a communication processing section, a transmission/reception section, and a device for establishing a contact-point coupling with an IC card developing at least a portion of a function to read data from the card and to write data therein through a contact-type contact point. An automatic roadway toll charging system employs such an IC card and IC card adaptor, as well as a card reader unit, a license plate identification unit, a comparison/collation unit, and a fee calculation unit to verify proper vehicle passage onto a roadway and calculate a required fee. A vehicle security system is disclosed which verifies proper vehicle passage into a security area.

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K. Kogaku, "Electronic Road Pricing System in Hong Kong," Traffic Engineering, vol. 21, No. 2, pp. 26-29, 1986 (partial translation).
K. Kogaku, "Traffic Engineering," vol. 21, No. 2, pp. 26-29, 1986.

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