EntityQ1172333· pop 8· linked from 142 articlesdata synchronizationSign in to saveprocess of bidirectionally maintaining consistency of data stored in multiple data storesConnectionsdata replicationEntityclustered file systemEntityinformationEntityhard diskEntitydatabaseEntityIBMEntitydataEntitydigital object identifierEntityInternational Standard Serial NumberEntityblockchainEntityUSB flash driveEntitydata structureEntityOracle CorporationConceptinformation theoryEntitydata compressionEntitybig dataEntitydata miningEntityfile systemEntitySAPEntitycacheEntityCategoriesData synchronizationFault-tolerant computer systems