Patent · US Active

Client-less database system recovery

US11550677B2 · kind B2 · utility

1Cited by

3References

18Claims

0Family size

Assignee

International Business Machines Corporation · US

Inventors

Marcel Butucea Panait · Brno, CZ
Erik Rueger · Mainz, DE
Nicolò Sgobba · Fasano, IT
Michal Paluch

Key dates

Filing date	Nov 23, 2020
Grant date	Jan 10, 2023
Priority date	—
Expiry date	Apr 16, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG06F16/27
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

One or more computer processors install a trigger on a primary database. The one or more computer processors, responsive to the trigger activating and a data modification associated with the primary database, format the data modification into a universal format for a plurality of backup databases. The one or more computer processors rotate an active backup database from the plurality of backup databases based on a determined alternating backup period. The one or more computer processors synchronize in real-time the primary database with the active backup database.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.