M.Tech (CSE), Priyadarshini Institute of Technology & Science for women’s Assistant Professor (Dept.of CSE), Priyadarshini Institute of Technology & Science for women’s
The imminent of the cloud computing makes storage outsourcing turns into a rising pattern, which
advances the privacy for remote data auditing an intriguing issue that showed up in the literature. Recently a
few researchers consider the issue of secure and productive public data respectability auditing for shared
dynamic data. Be that as it may, these schemes are still not secure against the conspiracy of cloud storage
server and revoked group users amid client denial reasonable cloud storage framework. In this paper, we
make sense of the understanding attack in the presented system and give an adept public auditing scheme
with secure group client repudiation in view of Asymmetric Group Key Agreement and group signature. Our
Scheme supports effective dynamic user revocation with public auditing.
P.FARZANA,A.HARSHAVARDHAN."Integrity Auditing for Outsourced Dynamic Cloud Data with Group User Revocation". International Journal of Computer Engineering In Research Trends (IJCERT) ,ISSN:2349-7084 ,Vol.2, Issue 11,pp.877-881, November- 2015, URL :https://ijcert.org/ems/ijcert_papers/V2I1134.pdf,
 M. Armbrust, A. Fox, R. Griffith, A. D. Joseph, R. Katz, A. Konwinski, G. Lee, D. Patterson, A. Rabkin, I. Stoica, and M. Zaharia. “A View of Cloud Computing,” Comm. ACM, vol. 53, no. 4, pp. 50-58, Apr.2010.
 S. Kamara and K. Lauter, “Cryptographic Cloud Storage,” Proc. Int’l Conf.Financial Cryptography and Data Security (FC), pp.136- 149, Jan. 2010.
 M. Kallahalla, E. Riedel, R. Swaminathan, Q. Wang, and K. Fu, “Plutus: Scalable Secure File Sharing on Untrusted Storage,” Proc. USENIX Conf. File and Storage Technologies, pp. 29-42, 2003.
 E. Goh, H. Shacham, N. Modadugu, and D. Boneh, “Sirius: Securing Remote Untrusted Storage,” Proc. Network and Distributed Systems Security Symp. (NDSS), pp. 131-145, 2003.
 G. Ateniese, K. Fu, M. Green, and S. Hohenberger, “Improved Proxy Re-Encryption Schemes with Applications to Secure Distributed Storage,” Proc. Network and Distributed Systems Security Symp. (NDSS), pp. 29-43, 2005.
 Shucheng Yu, Cong Wang, Kui Ren, and Weijing Lou, “Achieving Secure, Scalable, and Finegrained Data Access Control in Cloud Computing,” Proc. ACM Symp. Information, Computer and Comm. Security, pp. 282-292, 2010.  V. Goyal, O. Pandey, A. Sahai, and B. Waters, “Attribute-Based Encryption for Fine-Grained Access Control of Encrypted Data,” Proc. ACM Conf. Computer and Comm. Security (CCS), pp. 89-98, 2006
 R. Lu, X. Lin, X. Liang, and X. Shen, “Secure Provenance: The Essential of Bread and Butter of Data Forensics in Cloud Computing,” Proc. ACM Symp. Information, Computer and Comm. Security, pp. 282-292, 2010.
 B. Waters, “Ciphertext-Policy AttributeBased Encryption: An Expressive, Efficient, and Provably Secure Realization,” Proc. Int’l Conf. http://eprint.iacr.org/2008/290.pdf, 2008  Xuefeng Liu, Yuqing Zhang, Boyang Wang, and Jingbo Yang, “Mona: Secure Multi-Owner Data Sharing for Dynamic Groups in the Cloud,” IEEE Transactions on Parallel and Distributed Systems, vol. 24, no. 6, pp. 1182-1191, June 2013.
 D. Boneh, X. Boyen, and E. Goh, “Hierarchical Identity Based Encryption with Constant Size Ciphertext,” Proc. Ann. Int’l Conf. Theory and Applications of Cryptographic Techniques (EUROCRYPT), pp. 440-456, 2005.
 C. Delerablee, P. Paillier, and D. Pointcheval, “Fully Collusion Secure Dynamic Broadcast Encryption with Constant-Size Ci-phertexts or Decryption Keys,” Proc. First Int’l Conf. Pairing-Based Cryptography, pp. 39-59, 2007.
 Zhongma Zhu, Zemin Jiang, Rui Jiang, “The Attack on Mona: Secure Multi-Owner Data Sharing for Dynamic Groups in the Cloud,” Proceedings of 2013 International Conference on Information Science and Cloud Computing (ISCC 2013 ), Guangzhou, Dec.7, 2013, pp. 185-189.  Lan Zhou, Vijay Varadharajan, and Michael Hitchens, “Achieving Secure Role-Based Access Control on Encrypted Data in Cloud Storage,” IEEE Transactions on Information Forensics and Security, vol. 8, no. 12, pp. 1947-1960, December 2013.
 Xukai Zou, Yuan-shun Dai, and Elisa Bertino, “A practical and flexible key management mechanism for trusted collaborative computing,” INFOCOM 2008, pp. 1211-1219.
 M. Nabeel, N. Shang, and E. Bertino, “Privacy preserving policy based content sharing in public clouds,” IEEE Trans. on Know. and Data Eng., vol. 25, no. 11, pp. 2602-2614, 2013.
 Dolev, D., Yao A. C., "On the security of public key protocols", IEEE trans. on Information Theory, vol. IT-29, no. 2, pp. 198–208, 1983
 Boneh Dan, Franklin Matt, “Identitybased encryption from the weil pairing,” Lecture Notes in Computer Science, vol. 2139 LNCS, pp. 213- 229, 2001