Privacy sustainability scheme in cloud environment
Tóm tắt
Usually in cloud computing, all the administrations are being provided through internet. From past few years, we have observed that expanding favouritism of putting away and deploying data on the cloud. Saving privacy of individual information has been turned an essential and squeezing issue while offering privacy of individual information. In this paper a scheme that guarantees protection supportability along with sustainability in cloud environment is proposed. In this proposed work, information records are transferred by the client to the cloud by method for a secure key distribution which is consolidated by a key server and license server. We have also introduced an effective and efficient advanced digital rights management (DRM) scheme that permits client who owns the data to outsource the encrypted data file to a centralized content server. It also allows clients to access the data through a license issued by license server. Further, we have applied encryption principles to guarantee protection and security of transferred document or data. The proposed scheme prevents the attempts of malicious attacks made by an unauthorized user along with providing a secure key distribution.
Tài liệu tham khảo
Wan Z, Liu J, Deng RH et al (2012) HASBE: a hierarchical attribute-based solution for flexible and scalable access control in cloud computing. IEEE Trans Inf Forensics Security 7(2):743–754
Wang G, Liu Q, Wu J et al (2011) Hierarchical attribute-based encryption and scalable user revocation for sharing data in cloud servers. Comput Security 30(5):320–331
Wang Q, Wang C, Ren K et al (2011) Enabling public auditability and data dynamics for storage security in cloud computing. IEEE Trans Parallel Distrib Syst 22(5):847–859
Cheng H, Rong C, Tan Z et al (2012) Identity based encryption and biometric authentication scheme for secure data access in cloud computing. Chin J Electron 21(2):254–259
Tran DH, Nguyen HL, Wei Z et al (2011) Towards security in sharing data on cloud-based social networks. In: Proceedings of 8th international conference on information, communications and signal processing. Singapore, Singapore, pp 1–5, 13–16 December 2011
Wang CK, Zou P, Liu Z et al (2011) CS-DRM: a cloud-based SIM DRM scheme for mobile internet. EURASIP J Wirel Commun Netw 35(2):1–30
Bethencourt J, Sahai A, Waters B (2007) Ciphertext-policy attribute-based encryption. In: IEEE symposium on secrurity and privacy, pp 321–334