Home > Table of Contents


Proceedings of 2009 International Workshop on Information Security and Application (IWISA 2009)

Qingdao, China, November 21-22, 2009

Editors: Feng Gao and Xijun Zhu

AP Catalog Number: AP-PROC-CS-09CN004

ISBN: 978-952-5726-06-0

Page(s): 141-144

Data Security Model for Cloud Computing

Yuefa Dai, Bo Wu, Yaqiang Gu, Quan Zhang, and Chaojing Tang

Full text: PDF


With the development of cloud computing, Data security becomes more and more important in cloud computing. This paper analyses the basic problem of cloud computing data security. With the analysis of HDFS architecture, we get the data security requirement of cloud computing and set up a mathematical data model for cloud computing. Finally we build a data security model for cloud computing.

Index Terms

Cloud Computing, HDFS, Data Security Model

Copyright @ 2009 ACADEMY PUBLISHER All rights reserved