This paper is published in Volume-5, Issue-2, 2019
Area
Computer Science and Engineering
Author
C. V. Usha Kiran, C.Reddineelima, B. Lijitha, K.Somesh, G.Venugopal
Org/Univ
Mother Theresa Institute of Engineering and Technology, Dandapalle, Andhra Pradesh, India
Pub. Date
01 April, 2019
Paper ID
V5I2-1665
Publisher
Keywords
Cloud Storage, Side Channel, Data Deduplication, Privacy

Citationsacebook

IEEE
C. V. Usha Kiran, C.Reddineelima, B. Lijitha, K.Somesh, G.Venugopal. Eliminating the redundant data for side channel in cloud, International Journal of Advance Research, Ideas and Innovations in Technology, www.IJARIIT.com.

APA
C. V. Usha Kiran, C.Reddineelima, B. Lijitha, K.Somesh, G.Venugopal (2019). Eliminating the redundant data for side channel in cloud. International Journal of Advance Research, Ideas and Innovations in Technology, 5(2) www.IJARIIT.com.

MLA
C. V. Usha Kiran, C.Reddineelima, B. Lijitha, K.Somesh, G.Venugopal. "Eliminating the redundant data for side channel in cloud." International Journal of Advance Research, Ideas and Innovations in Technology 5.2 (2019). www.IJARIIT.com.

Abstract

In recent years, the amount of data stored at the cloud storage is increasing rapidly due to the prevalence of data outsourcing. In order to be cost-effective and to reduce the bandwidth consumption, cloud stores use cross-user client-side data deduplication which eliminates the need to store redundant copies by keeping only a single copy of the data at the cloud storage. Cloud storage providers generally adopt data deduplication, a technique for eliminating redundant data by keeping only a single copy of a file, thus saving a considerable amount of storage and bandwidth. Even then, the attackers use many deduplication protocols to steal information. For example, an attacker can perform the duplicate check to verify whether a file (e.g., a pay slip, with a specific name and salary amount) is already stored (by someone else), hence breaching the user privacy.