Earticle

초록

영어

In recent years, cloud computing has become a major mode to address SMEs inefficient and help improve their competitiveness. As cloud providers have priority access to data, so it is difficult to guarantee the confidentiality and integrity of users’ data. For this reason this paper proposed a model to solve the problem of data security in cloud computing. The model adopts efficient encryption mechanisms to protect users’ data. As the encrypted data is difficult to retrieve, we present a method of cipher text retrieval. Experimental results show that the model can better ensure data confidentiality and integrity.

목차

Abstract
 1. Introduction
 2. Related Work
 3. Data Security Model in Cloud Computing
  3.1. The Function of the Model
  3.2. The Basic Structure of the Data Security Model
  3.3. Implement of the Data Security Model
 4. Performance Analysis
  4.1. The Efficiency of Encryption and Decryption
  4.2. The Efficiency of Cipher Text Retrieval
  4.3. The Efficiency of Integrity Verification
 5. Conclusions
 Acknowledgements
 References

키워드

저자

• Tao Sun [ School of computer science and technology, Shandong University, School of information, Qilu University of Technology Jinan, Shandong 250353, China ]
• Xinjun Wang [ School of computer science and technology, Shandong University Jinan, Shandong 250101, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Security and Its Applications

• 간기

  격월간

• pISSN

  1738-9976

• 수록기간

  2008~2016

• 등재여부

  SCOPUS

• 십진분류

  KDC 505 DDC 605