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:
Mar. 18, 2014
Filed:
Jun. 23, 2011
Jonna Maaria Judin, Dublin, IE;
Fiona Kennedy, Dublin, IE;
Slawomir Piotr Maludziński, Dublin, IE;
Dale Murray Mcinnis, Aurora, CA;
Mark John Mitten, Dublin, IE;
Steve Raspudic, Ontario, CA;
Jonna Maaria Judin, Dublin, IE;
Fiona Kennedy, Dublin, IE;
Slawomir Piotr Maludziński, Dublin, IE;
Dale Murray McInnis, Aurora, CA;
Mark John Mitten, Dublin, IE;
Steve Raspudic, Ontario, CA;
International Business Machines Corporation, Armonk, NY (US);
Abstract
Described are systems and methods for communicating between a primary database and a standby database of a high availability data recovery (HADR) system. A plurality of primary partitions in a primary database and a plurality of standby partitions in a standby database are configured to communicate with each other. A transition of the plurality of primary partitions from a first HADR state to a second HADR state is synchronized.