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. 17, 2012
Filed:
Oct. 07, 2008
Mikhail Grinchuk, San Jose, CA (US);
Anatoli Bolotov, Cupertino, CA (US);
Lay D. Ivanovic, Sunnyvale, CA (US);
Andrej A. Zolotykh, Moscow, RU;
Alexei V. Galatenko, Moscow, RU;
Mikhail Grinchuk, San Jose, CA (US);
Anatoli Bolotov, Cupertino, CA (US);
Lay D. Ivanovic, Sunnyvale, CA (US);
Andrej A. Zolotykh, Moscow, RU;
Alexei V. Galatenko, Moscow, RU;
LSI Corporation, Milpitas, CA (US);
Abstract
An apparatus including an initialization circuit and a hash computation circuit. The initialization circuit may be configured to present a number of initialization values. The hash computation circuit may be configured to generate hash values for the message in response to the padded message blocks and the initialization values. The hash computation circuit generally performs a diagonal cut technique that simultaneously uses values from a plurality of different cycle rounds in a single cycle round analog.