A Lightweight Secure Data Sharing Scheme for Mobile Cloud Computing
Author(s):
Naveena K, S.Kusma
Keywords:
mobile cloud computing, data encryption, access control, user revocation
Abstract
With the popularity of cloud computing, mobile devices can store and retrieve personal information from anywhere at any time. Consequently, the data security problem in mobile cloud becomes more severe and prevents further development of mobile cloud. There are substantial studies have been conducted to improve the cloud security. Most of them are not applicable for mobile cloud since mobile devices has limited computing resources and power. Solutions with low computational overhead are in great need for mobile computing cloud applications. In this paper, we propose a lightweight data sharing scheme (LDSS) for mobile cloud computing. Cloud has been around for two decades and it consists of the vast amount of data from all over the world. Most of the people at a personal level and organization level have moved their data to the cloud and share data across all-around the world. The main challenge faced by everyone is to share the data all over the world or at organizational level securely without giving away the important data to any exploiters. To overcome the challenge to share the data securely over the cloud, an efficient data encryption algorithm for encrypting data before sending it to the cloud. In this proposed we are using a combination of Attribute-BasedEncryption and Byte Rotation Encryption Algorithm for encrypting the data before sending it to the cloud. This will help the user to securely store and share the data in encrypted form
Article Details
Unique Paper ID: 145897
Publication Volume & Issue: Volume 4, Issue 11
Page(s): 816 - 821
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