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. 15, 2017
Filed:
Jul. 26, 2013
Intel Corporation, Santa Clara, CA (US);
Michael Neve De Mevergnies, Beaverton, OR (US);
Manoj Sastry, Portland, OR (US);
Ioannis Schoinas, Portland, OR (US);
INTEL CORPORATION, Santa Clara, CA (US);
Abstract
Embodiments of an invention for hardening data transmissions against power side channel attacks are disclosed. In one embodiment, a system includes a first agent and a second agent. The first agent is to transmit an encoded datum through an interface in a plurality of encoded packets. The second agent is to receive each of the plurality of encoded packets from the interface and decode each of the encoded packets to generate a plurality of decoded packets. Each of the encoded packets has the same Hamming weight. The Hamming distance between any two consecutively transmitted encoded packets is constant.