(19)
(11) EP 1 121 781 A1

(12)

(43) Date of publication:
08.08.2001 Bulletin 2001/32

(21) Application number: 00948363.7

(22) Date of filing: 27.07.2000
(51) International Patent Classification (IPC)7: H04L 9/32
(86) International application number:
PCT/KR0000/811
(87) International publication number:
WO 0110/079 (08.02.2001 Gazette 2001/06)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 29.07.1999 KR 9931145

(71) Applicant: Safe Technology Co. Ltd.
Seoul 138-070 (KR)

(72) Inventor:
  • Lee, Jong Woo
    Yongin-si,Kyeongki-do 449-840 (KR)

(74) Representative: Moinas, Michel et al
Cabinet Michel Moinas13 Chemin du Levant
01210 Ferney-Voltaire
01210 Ferney-Voltaire (FR)

   


(54) ADAPTER HAVING SECURE FUNCTION AND COMPUTER SECURE SYSTEM USING IT