The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 26, 2003
Filed:
Mar. 08, 1999
Applicant:
Inventors:
Jang-won Lee, Seoul, KR;
Yong-seok Shin, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/130 ; G06F 9/00 ; G06F 1/26 ; G06F 1/5173 ; G06F 1/516 ;
U.S. Cl.
CPC ...
G06F 1/130 ; G06F 9/00 ; G06F 1/26 ; G06F 1/5173 ; G06F 1/516 ;
Abstract
In a security card check type computer security method, it is determined whether a predetermined check condition for checking a right of a security card to use a computer, which stores at least security information enabling the identification of the right of use of computer, is satisfied and a combination key requiring checking is generated. When the combination key is received, check result data with respect to the security card is waited for. The security information of the security card is checked to obtain the check result data. The right of use of computer is controlled depending on the check result data.