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:
Apr. 28, 2015
Filed:
Jul. 14, 2013
Electronics and Telecommunications Research Institute, Daejeon, KR;
Hyo-Won Kim, Daejeon, KR;
Jung-Hyung Park, Daejeon, KR;
Jae-Woo Han, Daejeon, KR;
Dae-Seon Park, Daejeon, KR;
Hye-Ryoun Chung, Daejeon, KR;
Jin-Ha Hwang, Daejeon, KR;
Bon-Seok Koo, Daejeon, KR;
Sang-Woo Park, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
An apparatus and method for verifying the integrity of firmware of an embedded system is provided. The apparatus for verifying the integrity of firmware of an embedded system includes a target integrity code obtainment unit for obtaining a target integrity code of firmware of the embedded system. A source integrity code obtainment unit obtains a source integrity code of source firmware. An integrity determination unit determines whether integrity of the firmware of the embedded system is maintained, by using the target integrity code and the source integrity code.