Proxy Based Backup in a Multiple Cloud Storage with Depreciated Repair Traffic

Abhilatha P, Manasa K, Bhagya M

Abstract: In this paper demonstrates the use of proxy-based distributed storage in cloud. We are providing implementable design of how to regenerate the lost data when a cloud storage failed permanently. Our Scheme achieves cost-efficient repair by using Functional Minimum Storage Regenerating (FMSR) codes which is network coding based storage scheme with reduced repair traffic and incur less monetary cost.

Keywords: Fault tolerance, FMSR, erasure codes, repair traffic