Cross-ACL multi-master replication
US8527461B2 · kind B2 · utility
83Cited by
13References
27Claims
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Key dates
| Filing date | Nov 27, 2012 |
| Grant date | Sep 3, 2013 |
| Priority date | — |
| Expiry date | Nov 27, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2151
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Techniques for cross-ACL multi-master replication are provided. The techniques allow a replication site in a multi-master replication system implementing an asynchronous replication protocol and an access control policy to appropriately apply received data change updates to data maintained at the site even where a data change update is missing information because of the implemented access control policy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.