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. 07, 2015
Filed:
Aug. 01, 2011
Srihari V. Angaluri, Raleigh, NC (US);
Matthew R. Archibald, Kingsville, AU;
William E. Bauman, Philadelphia, PA (US);
Jerrod K. Buterbaugh, Wake Forest, NC (US);
Srihari V. Angaluri, Raleigh, NC (US);
Matthew R. Archibald, Kingsville, AU;
William E. Bauman, Philadelphia, PA (US);
Jerrod K. Buterbaugh, Wake Forest, NC (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Aspects of the present invention provide a solution for managing memory in a shared virtual computing environment. A page that is to be stored in the memory of the host in the virtual computing environment is obtained from a guest. The page is analyzed to compute an identifier for the page. This identifier is compared with other identifiers of other pages that are currently stored in the memory to determine whether the identical page is already stored in the memory. If the identical page is currently stored in the memory, a link to that page is stored in the portion of the memory that is allocated to the guest.