ARTICLE NAME:

REPLACE RECOVERY ALGORITHM APPROACH IN RECOVERING A FAILURE IN CLOUD ENVIRONMENT

AUTHOR NAME

Dr.V.Dheepa, Ms.G.Prathima

ISSUE:

VOL.1, NO.1

YEAR:

JUNE 2018

PAGE NO:

49-55

ABSTRACT:

Cloud computing is a booming technology for large data storage applications, which will be affected by data security. The data will be loss in many cases. This paper concentrate data will be loss due to cloud failure. This provides a proxy-based storage system to overcome fault-tolerant in storage over multiple cloud storage providers. Cloud can interconnect different clouds and transparently stripe data across the clouds. The existing method first provided functional minimum-storage regenerating (FMSR) codes for NC (Network Code) Cloud environment. The FMSR code implementation maintains double-fault tolerance and has the same storage cost as in traditional erasure coding schemes based on RAID-6 codes, but uses less repair traffic when recovering a single-cloud failure. But which is not providing the efficient result for this scope. To overcome this, the replace recovery algorithm is introduced for the recovering process. With the help of this algorithm, the process can easily retrieve the cloud backup when any one cloud moves to the failure to the reasons such as the disaster, attack, or data loss and corruption.

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