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:
Aug. 21, 2018
Filed:
Mar. 25, 2015
International Business Machines Corporation, Armonk, NY (US);
Alexander Neef, Boeblingen, DE;
Martin Oberhofer, Boeblingen, DE;
Andreas Trinks, Stuttgart, DE;
Andreas Uhl, Boeblingen, DE;
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
An in-memory application has a state is associated with data (C, C, C) stored in a memory and accessed by the application. A first restore point of the application is determined to represent a first time point (T) in the execution time associated with a first state at which the application accesses the data being stored in memory locations (C) using first addresses (S) and first pointers (A) which are stored in a first data structure. A first restore point identifier is assigned to the first restore point, whose value is indicative of (T). The first restore point identifier is stored in association with (A) and (S) in a first entry of a second data structure. In the first data structure, the first addresses (S) are associated to second pointers (A) to contents of memory locations (C) in the memory, and redirecting writing operations.