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:
Oct. 15, 2024
Filed:
Dec. 04, 2020
Restoring persistent application data from non-volatile memory after a system crash or system reboot
Intel Corporation, Santa Clara, CA (US);
Aravinda Prasad, Bangalore, IN;
Sreenivas Subramoney, Bangalore, IN;
Intel Corporation, Santa Clara, CA (US);
Abstract
Systems, apparatuses and methods may provide for technology that associates a unique identifier with an application, creates an entry in a metadata table, wherein the metadata table is at a fixed location in persistent system memory, populates the entry with the unique identifier, a user identifier, and a pointer to a root of a page table tree, and recovers in-use data pages after a system crash. In one example, the in-use data pages are recovered from the persistent system memory based on the metadata table and include one or more of application heap information or application stack information.