Anonymous Authentication of Data Stored in Clouds with Decentralized Security Mechanism
Journal Title: International Journal of Science Engineering and Advance Technology - Year 2015, Vol 3, Issue 8
Abstract
The term that flourished in the IT industry is the Cloud Computing. Inspired and Motivated by the tremendous growth and the huge success of cloud, we propose a new decentralized access control scheme for secure data storage in clouds that supports anonymous authentication. In the proposed scheme, the cloud verifies the authenticity of the series without knowing the user’s identity before storing data. Our scheme also has the added feature of access control in which only valid users are able to decrypt the stored information. The scheme prevents replay attacks and supports creation, modification, and reading data stored in the cloud. We also address user revocation. Moreover, our authentication and access control scheme is decentralized and robust, unlike other access control schemes designed for clouds which are centralized. The communication, computation, and storage overheads are comparable to centralized approaches.
Authors and Affiliations
Chaparala Pushya| M.Tech (CSE), Usha Rama College of Engineering and Technology, A.P., India, G Syam Prasad| HOD of Computer Science and Engineering, Usha Rama College of Engineering and Technology, A.P., India
Area and Power efficient booth’s Multipliers Based on Non-Redundant Radix-4Signed-Digit Encoding
In this paper, we present a design of preencoded multipliers for Digital Signal Processing applications in light of disconnected encoding of coefficients. To this broaden, the Non-Redundant radix-4 Signed-Digit (NR4SD...
Analysis of Sandwich Beam
Sandwich beams are composite systems having high stiffness-to-weight and Strength-toweight ratios and are used as light weight load bearing components. The use of thin, strong skin sheets adhered to thicker, lightweig...
An Suitable Minimum Utility Threshold By Trial And Error Is A Tedious Process For Users
We address the above issues by proposing another system for top-k high utility itemset mining, where k is the coveted number of HUIs to be mined. Two sorts of effective calculations named TKU (mining Top-K Utility it...
Design and Manufacture of Auto-Control Boiler Panel (ACBP)
A Boiler Control Panel is used to operate the electrical parts of Boiler related mechanical equipments like Feed pumps, Draft Fan, etc., This projectexplains the Auto control of Electrical part of Boiler with suitabl...
Performance Improvement of IUPQC in Distribution System under Abnormal Conditions Using FLC
This paper proposes a new connection for a Interline Unified Power Quality Conditioner (IUPQC) to improve the power quality of two feeders in a distribution system. An IUPQC consists of a series voltage-source conver...