Data system for managing synchronized data protection operations at nodes of the data system, source node and destination node, and computer program product for use in such data system
US11030056B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 20, 2014 |
| Grant date | Jun 8, 2021 |
| Priority date | — |
| Expiry date | Dec 21, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2201/84
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present application relates to a data system for managing synchronized data protection operations at plural nodes of the data system, the data system including at least a first node and a second node, wherein the first node is communicably connected to the second node and is configured to operate on the basis of first sequence information, the first node being configured to perform a first data protection operation and to transmit a synchronization notification to the second node on the basis of respective instructions included in the first sequence information, and wherein the second node is configured to receive the synchronization notification from the first node and to operate on the basis of second sequence information, the second node being configured to perform a second data protection operation upon receipt of the synchronization notification on the basis of a respective instruction included in the second sequence information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.