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:
Sep. 24, 2013
Filed:
Nov. 11, 2010
Siu-hung Fred AU, Fremont, CA (US);
Gregory Burd, San Jose, CA (US);
Wayne C. Datwyler, Mission Viejo, CA (US);
Leonard J. Galasso, Trabuco Canyon, CA (US);
Tze Lei Poo, Sunnyvale, CA (US);
Minda Zhang, Westford, MA (US);
Siu-Hung Fred Au, Fremont, CA (US);
Gregory Burd, San Jose, CA (US);
Wayne C. Datwyler, Mission Viejo, CA (US);
Leonard J. Galasso, Trabuco Canyon, CA (US);
Tze Lei Poo, Sunnyvale, CA (US);
Minda Zhang, Westford, MA (US);
Marvell International Ltd., Hamilton, BM;
Abstract
Cryptographic apparatus having corresponding methods and computer-readable media comprise: a mailbox memory module to store cryptographic commands received from a client over a client bus, wherein the client is external to the cryptographic apparatus; and a secure processor to obtain the cryptographic commands from the mailbox memory module over a first secure internal bus, execute the cryptographic commands, and store a status of execution of the cryptographic commands in the mailbox memory module over the first secure internal bus, wherein the client obtains the status of the cryptographic commands from the mailbox memory module over the client bus.