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:
Nov. 10, 2015
Filed:
Dec. 28, 2012
Intel Corporation, Santa Clara, CA (US);
Gur Hildesheim, Haifa, IL;
Ittai Anati, Haifa, IL;
Hisham Shafi, Akko, IL;
Shlomo Raikin, Ofer, IL;
Gideon Gerzon, Zichron Yaakov, IL;
Uday R Savagaonkar, Portland, OR (US);
Carlos V Rozas, Portland, OR (US);
Francis X McKeen, Portland, OR (US);
Michael A Goldsmith, Lake Oswego, OR (US);
Dewan Prashant, Hillsboro, OR (US);
INTEL CORPORATION, Santa Clara, CA (US);
Abstract
An apparatus and method for managing a protection table by a processor. For example, a processor according to one embodiment of the invention comprises: protection table management logic to manage a protection table, the protection table having an entry for each protected page or each group of protected pages in memory; wherein the protection table management logic prevents direct access to the protection table by user application program code and operating system program code but permits direct access by the processor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile