Achieving Scalability with Data Owner Anonymity in Cloud Access Control

Journal Title: Transactions on Networks and Communications - Year 2017, Vol 5, Issue 2

Abstract

Cloud computing is a trending technology that enables subscribing organizations to outsource computations and storage, and eliminates the need of purchasing and maintaining the equipment by the organizations themselves. However, it is very challenging to maintain the privacy and security of data especially when the number of users grows dramatically. This paper focuses on achieving a high level of scalability to the cloud, allowing fine-grained access control, preserving the anonymity of the data owner and enabling the end user to verify the integrity of the data uploaded to the cloud. In order to achieve this, this paper proposes an effective scheme that uses Ciphertext Policy Attribute Based Encryption (CPABE) combined with identity-based encryption (IBE), and introduces a security mediator which signs files on behalf of the data owner to preserve the data owner’s anonymity from the cloud. This scheme allows the end user to check the integrity of the data on the cloud.

Authors and Affiliations

Abdulqader A. Bahaj, Ahmed M. Abouollo

Keywords

Related Articles

A 1-5Ghz, Hybrid Mic Wideband LNA utilizing Microstrip Geometric Structure Variety for Performance Improvement

A wideband LNA is design and developed utilizing Hybrid Microwave Integrated Circuit (HMIC) technology for the 1-5GHz bandwidth employing the microstrip line geometric variation. For the performance enhancements in the L...

An Achievement of High Availability and Low Cost on Data Center Infrastructure

This study is to provide a design of low-cost and high-availability data center infrastructure for small/medium-scale businesses. The basic concept is to establish an infrastructure consisting of primary and backup sides...

Searching Isomorphic Graphs

To determine that two given undirected graphs are isomorphic, we construct for them auxiliary graphs, using the breadth-first search. This makes capability to position vertices in each digraph with respect to each other....

Toward 1.8 Tb/s CAP Schemes for Short Reach Optical Communication Systems

Wavelength-division multiplexed (WDM)carrierless amplitude/phase (CAP) modulation is proposed for1.8 Tb/sfor short reach optical communication system. The system uses 16 channels, each operates at 112 Gb/s. A single-band...

Hierarchy Website Fingerprint Using N-gram Byte Distribution

According to www.internetlivestats.com, there are over one billion websites on the world wide web (WWW) today while in 1991, there were only one single website. Websites classification based on traffic analysis has becom...

Download PDF file
  • EP ID EP301397
  • DOI 10.14738/tnc.52.2764
  • Views 62
  • Downloads 0

How To Cite

Abdulqader A. Bahaj, Ahmed M. Abouollo (2017). Achieving Scalability with Data Owner Anonymity in Cloud Access Control. Transactions on Networks and Communications, 5(2), 7-14. https://europub.co.uk/articles/-A-301397