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. 13, 2010
Filed:
Apr. 28, 2006
Moshe Valenci, Givat-Zeev, IL;
Linden Minnick, Hillsboro, OR (US);
Moshe Valenci, Givat-Zeev, IL;
Linden Minnick, Hillsboro, OR (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Methods and apparatuses for synchronizing the exchange of cryptography information between kernel drivers. A high level application in an electronic system passes a pointer to a base driver. The pointer is a unique identifier for cryptography information, such as a Security Association (SA), that the base driver uses to populate a cryptography information table for performing cryptography operations on secure traffic data packets. If the network interface device and/or its associated driver are reset, the pointer is used to repopulate the cryptography information table with specific cryptography information needed to perform cryptography operations on the data packets.