Title:
AUTHENTICATION SYSTEM AND AUTHENTICATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2004/029818
Kind Code:
A1
Abstract:
Authentication for preventing a false act when a procedure of window application to a public office is carried out is properly and easily carried out by both the applicant doing the window application procedure and the implementer. An authentication system of the invention comprises an implementer mobile communication device carried by an applicant doing a window application procedure, an information acquiring device for acquiring information necessary to do the window application procedure, and an information providing device that the applicant has so as to provide information to the information acquiring device. The authentication system is characterized in that the mobile communication device and the information providing device communicate identification signals to each other by radio signal to perform authentication of the applicant, and the information acquiring device acquires information from the information providing device if the applicant is authenticated.
Inventors:
SASAKURA TOYOKI (JP)
SAKURAI KIKUKAZU (JP)
SAKURAI KIKUKAZU (JP)
Application Number:
PCT/JP2002/009894
Publication Date:
April 08, 2004
Filing Date:
September 25, 2002
Export Citation:
Assignee:
SASAKURA TOYOKI (JP)
SAKURAI KIKUKAZU (JP)
SAKURAI KIKUKAZU (JP)
International Classes:
G06F15/00; G06F21/35; G06K17/00; H04L29/06; G07C9/00; (IPC1-7): G06F15/00; G06F17/60; G06K17/00
Domestic Patent References:
| WO2001071516A1 | 2001-09-27 |
Foreign References:
| JPH04306760A | 1992-10-29 | |||
| JP2002222315A | 2002-08-09 | |||
| JPH10326349A | 1998-12-08 | |||
| JP2002109436A | 2002-04-12 | |||
| JPH1188499A | 1999-03-30 |
Other References:
TEZUKA SATORU: "Supper denshi seifu tettei kenkyu denshi ninsho kiban wa do kochiku sareruka", COMPUTER & NETWORK LAN, vol. 19, no. 6, 1 June 2001 (2001-06-01), pages 10 - 14, XP002977403
Attorney, Agent or Firm:
Hayashi, Tsunenori (Doi & Associates Toshou-Bldg. No. 3,
3-9-5, Shin-Yokohama, Kohoku-k, Yokohama-shi Kanagawa, JP)
Download PDF:
Previous Patent: BUS CONNECTION SYSTEM
Next Patent: METHOD AND SYSTEM FOR MANAGING LOCAL CONTROL OF WLAN ACCESS
Next Patent: METHOD AND SYSTEM FOR MANAGING LOCAL CONTROL OF WLAN ACCESS