Open AccessMobile Cloud Data Privacy using Lightweight Data Sharing System
Author(s) -
Kundan. B*,
Tanuj Kumar,
Sarangam Kodati
Publication year - 2019
Publication title -
international journal of recent technology and engineering
Language(s) - English
Resource type - Journals
ISSN - 2277-3878
DOI - 10.35940/ijrte.d8643.118419
Subject(s) - cloud computing , computer science , mobile cloud computing , access control , mobile device , mobile computing , computer security , data sharing , cloud computing security , encryption , mobile technology , computer network , world wide web , operating system , medicine , alternative medicine , pathology
The data security problem in mobile cloud becomes more and more severe and it prevents further development of mobile cloud. There are substantial studies that have been conducted to improve the cloud security. However the most of them are not applicable for mobile cloud since mobile devices only have limited computing resources and power. So we propose a light weight data sharing scheme (LDSS) for mobile computing it adopts CP-ABE (Cipher text policy attribute based encryption) an access control technology using normal cloud environment but changes a structure of access control tree to make suitable for mobile cloud environment. It is important to use the resources provided by Cloud Service Provide to store and share data. Thus LDSS can effectively reduce the over head on the mobile device side when users are sharing a data in mobile cloud environment..