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:
Dec. 09, 2014
Filed:
Dec. 03, 2012
International Business Machines Corporation, Armonk, NY (US);
Bulent Abali, Tenafly, NJ (US);
James A. Marcella, Rochester, MN (US);
Lenovo Enterprise Solutions (Singapore) Pte. Ltd., Singapore, SG;
Abstract
A translation table has entries that each include a share bit and a delta bit, with pointers that point to a memory block that includes reuse bits. The share bit is set to indicate a translation table entry is sharing its memory block with another translation table entry. In addition, a translation table entry may include a private delta in the form of a pointer that references a memory fragment in the memory block that is not shared with other translation table entries, wherein the private delta references previously-stored content. When a translation table has a private delta, its delta bit is set. The private delta is generated by analyzing a data buffer for content that is similar to previously-stored content.