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:
Feb. 02, 2016
Filed:
Mar. 25, 2014
International Business Machines Corporation, Armonk, NY (US);
Kirill Bogdanov, Mountmellick, IE;
Mark Dennehy, Stepaside, IE;
Diarmuid Flynn, Dublin, IE;
Bruce M. Jackson, Portland, OR (US);
Marzia Mura, Sandyford, IE;
Effi Ofer, Ramat Gan, IL;
Jason C. Young, Portland, OR (US);
Roger L. Q. Zheng, Toronto, CA;
Yuke Zhuge, Portland, OR (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Data integrity is maintained during failed communications between a member node of a primary cluster and a backup cluster by assigning an assisting member node to run an assisting process that transmits data entered into the member node to the backup cluster. In this way, a replicated database is maintained during a partial communication failure between the primary cluster and the backup cluster.