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:
Nov. 13, 2012
Filed:
Nov. 17, 2008
Michael Thomas Benhase, Tucson, AZ (US);
Michael H. Hartung, Tucson, AZ (US);
Yu-cheng Hsu, Tucson, AZ (US);
Carl E. Jones, Tucson, AZ (US);
William G. Verdoom, Jr., Rochester, MN (US);
Andrew D. Walls, San Jose, CA (US);
Michael Thomas Benhase, Tucson, AZ (US);
Michael H. Hartung, Tucson, AZ (US);
Yu-Cheng Hsu, Tucson, AZ (US);
Carl E. Jones, Tucson, AZ (US);
William G. Verdoom, Jr., Rochester, MN (US);
Andrew D. Walls, San Jose, CA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
An apparatus and program storage device for maintaining data is provided that includes receiving primary data at a first node, receiving mirrored data from a second and third node at the first node, and mirroring data received at the first node to a second and third node.