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:
Jul. 18, 2017
Filed:
Jul. 31, 2013
Hewlett Packard Enterprise Development Lp, Houston, TX (US);
Doe Hyun Yoon, Palo Alto, CA (US);
Terence P. Kelly, Palo Alto, CA (US);
Jichuan Chang, Palo Alto, CA (US);
Naveen Muralimanohar, Palo Alto, CA (US);
Robert Schreiber, Palo Alto, CA (US);
Parthasarathy Ranganathan, Palo Alto, CA (US);
Hewlett Packard Enterprise Development LP, Houston, TX (US);
Abstract
According to an example, versioned memory implementation may include comparing a global memory version to a block memory version. The global memory version may correspond to a plurality of memory blocks, and the block memory version may correspond to one of the plurality of memory blocks. A subblock-bit-vector (SBV) corresponding to a plurality of subblocks of the one of the plurality of memory blocks may be evaluated. Based on the comparison and the evaluation, a determination may be made as to which level in a cell of one of the plurality of subblocks of the one of the plurality of memory blocks checkpoint data is stored.