Attribute-Based Storage Supporting Secure Deduplication of Encrypted Data in Cloud

Abstract

Cloud computing offers a new way of service provision by re-arranging various resources over the Internet. The most important and popular cloud service is data storage. In order to preserve the privacy of data holders, data are often stored in cloud in an encrypted form. However, encrypted data introduce new challenges for cloud data deduplication, which becomes crucial for big data storage and processing in cloud. Traditional deduplication schemes cannot work on encrypted data. Existing solutions of encrypted data deduplication suffer from security weakness. They cannot flexibly support data access control and revocation. Therefore, few of them can be readily deployed in practice. In this paper, we propose a scheme to deduplicate encrypted data stored in cloud based on ownership challenge and proxy re-encryption. It integrates cloud data deduplication with access control. We evaluate its performance based on extensive analysis and computer simulations. The results show the superior efficiency and effectiveness of the scheme for potential practical deployment, especially for big data deduplication in cloud storage. R. Manimekalai | M. Chandra Kumar Peter"Attribute-Based Storage Supporting Secure Deduplication of Encrypted Data in Cloud" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-4 , June 2018, URL: http://www.ijtsrd.com/papers/ijtsrd13014.pdf http://www.ijtsrd.com/computer-science/other/13014/attribute-based-storage-supporting-secure-deduplication-of-encrypted-data-in-cloud/r-manimekalai

Authors and Affiliations

Keywords

Related Articles

Pricing Policy and its Impact on Profitability of Power Sector

Pricing policy is the important element to it plays an effective role in any organization like power sector. The main aim of this study is to analyze the pricing policy and how pricing policy of power sector impact on it...

A Study on Women Empowerment through SHG '“ Bank Linkage Programme with Special Reference to Ballari District, Karnataka

The present socio economic status of women in India is very despondent. In this context, NABARD came ahead to launch Self Help Group (SHG) and bank linkage programme in 1992. These programmes have become a very effective...

Impact of Workforce Diversity on Employees’ Performance in Nigeria Public Service A Study of Rivers State Civil Service, 2010 2017

This study investigated the influence of workforce diversity on employees’ performance in Nigeria’s public service using Rivers State civil service as a case study. Good service delivery cannot be achieved where the pers...

A Case Study on Projectile Motion

In this paper, the question of the motion of a projectile thrown at an angle to the horizon is learned. With zero air drag force, the analytic resolution is well understood. The course of the projectile is a parabola. In...

An Assessment of Intrusion Detection System IDS and Data Set Overview A Comprehensive Review of Recent Works

Millions of people worldwide have Internet access today. Intrusion detection technology is a modern wave of information technology monitoring devices to deter malicious activities. Malware development malicious software...

Download PDF file
  • EP ID EP361056
  • DOI -
  • Views 108
  • Downloads 0

How To Cite

(2018). Attribute-Based Storage Supporting Secure Deduplication of Encrypted Data in Cloud. International Journal of Trend in Scientific Research and Development, 2(4), -. https://europub.co.uk/articles/-A-361056