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:
May. 19, 2020
Filed:
Sep. 28, 2017
Applicant:
Huawei International Pte. Ltd., Singapore, SG;
Inventors:
Yongzheng Wu, Singapore, SG;
Xuejun Wen, Singapore, SG;
Chengfang Fang, Singapore, SG;
Tieyan Li, Singapore, SG;
Assignee:
Huawei International Pte. Ltd., Singapore, SG;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); G06F 21/70 (2013.01); G06F 21/57 (2013.01); G06F 21/83 (2013.01);
U.S. Cl.
CPC ...
H04L 9/3271 (2013.01); G06F 21/575 (2013.01); G06F 21/70 (2013.01); G06F 21/83 (2013.01);
Abstract
This document discloses a system and method for verifying system integrity of an electronic device. The electronic device includes a verifier device provided within a secure environment of the electronic device and a scanner device provided within a normal environment of the electronic device whereby the secure environment comprises hardware that is isolated from the hardware in the normal environment, i.e. these two environments are hardware isolated.