DYNAMIC ENFORCEMENT OF CAUSAL CONSISTENCY FOR A GEO-REPLICATED CLOUD STORAGE SYSTEM

Many cloud storage systems are architected on the basis of the consistency of the data, latency, and availability. There are fewer deployments in the cloud storage systems due to high cost and implementation, adding to this we have to spend high amounts of money on replication which incur with higher costs. To minimize such costs and obtain a full replication in cloud storage by Causal consistency in a geo-replicated system by clustering of the Data centers (DC's) rings. Which benefits us by (i) with lowcost replication than in Causal store (ii) High availability and better performance.