Concise Survey on Privacy Preserving Techniques in Cloud
IARJSET - Science, Engineering and Technology

B.Banu priya, V. Sobhana, Mishmala Sushith
2015 IARJSET  
In this paper we have made a concise survey on various privacy preserving techniques in cloud. Homomorphic Authenticable Ring Signature (HARS), privacy-preserving public auditing System for data storage security are discussed. Public key cryptosystem, the MD5 Message-Digest Algorithm are depicted. Proof-Of-Retrievability system for public verifiability is described. Dynamic Provable Data Possession (DPDP) to enlarge the PDP model is discussed in detail. LT codes based cloud storage service
more » ... ) to empower efficient decoding, Merkle Hash Tree (MHT) for the block tag Authentication is discussed.
doi:10.17148/iarjset.2015.2206 fatcat:hk7ocm7hu5cqfdw6bbvmsrdhtq