Protecting data privacy in private information retrieval schemes
STOC '98 Proceedings of the thirtieth annual ACM symposium on Theory of computing
FOCS '95 Proceedings of the 36th Annual Symposium on Foundations of Computer Science
Replication is not needed: single database, computationally-private information retrieval
FOCS '97 Proceedings of the 38th Annual Symposium on Foundations of Computer Science
The role of dynamic capabilities in e-business transformation
European Journal of Information Systems - Managing e-business transformation
Enterprise agility and the enabling role of information technology
European Journal of Information Systems - Including a special section on business agility and diffusion of information technology
Pors: proofs of retrievability for large files
Proceedings of the 14th ACM conference on Computer and communications security
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ASIACRYPT '08 Proceedings of the 14th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
Computationally private information retrieval with polylogarithmic communication
EUROCRYPT'99 Proceedings of the 17th international conference on Theory and application of cryptographic techniques
Security and Control in the Cloud
Information Security Journal: A Global Perspective
FC'10 Proceedings of the 14th international conference on Financial cryptograpy and data security
A secure dynamic identity based authentication protocol for multi-server architecture
Journal of Network and Computer Applications
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An E-learning System Based on Secure Data Storage Services in Cloud Computing
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Cloud computing is a forthcoming revolution in information technology (IT) industry because of its performance, accessibility, low cost and many other luxuries. It is an approach to maximize the capacity or step up capabilities vigorously without investing in new infrastructure, nurturing new personnel or licensing new software. It provides gigantic storage for data and faster computing to customers over the internet. It essentially shifts the database and application software to the large data centers, i.e., cloud, where management of data and services may not be completely trustworthy. That is why companies are reluctant to deploy their business in the cloud even cloud computing offers a wide range of luxuries. Security of data in cloud is one of the major issues which acts as an obstacle in the implementation of cloud computing. In this paper, a frame work comprising of different techniques and specialized procedures is proposed that can efficiently protect the data from the beginning to the end, i.e., from the owner to the cloud and then to the user. We commence with the classification of data on the basis of three cryptographic parameters presented by the user, i.e., Confidentiality (C), Availability (A) and Integrity (I).The strategy followed to protect the data utilizes various measures such as the SSL (Secure Socket Layer) 128-bit encryption and can also be raised to 256-bit encryption if needed, MAC (Message Authentication Code) is used for integrity check of data, searchable encryption and division of data into three sections in cloud for storage. The division of data into three sections renders supplementary protection and simple access to the data. The user who wishes to access the data is required to provide the owner login identity and password, before admittance is given to the encrypted data in Section 1, Section 2, and Section 3.