By Topic

Researches on Integrating Database Access Control and Privacy Protection

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

1 Author(s)
Yonghong Yu ; Dept. of Comput. Sci., Anhui Univ. of Finance & Econ., Bengbu, China

The development of modern information technology and digitalization of our daily lives brings security database new challenges. It is necessary for a security database to provide access control and privacy protection mechanism to ensure the legal use of data and to prevent privacy breach. This paper introduces an integrated security model which can provide the functions of privacy protection and access control simultaneously by building the connection between the validity of query in parameterized authorization view model and the suspiciousness of a conjunctive select-project-join query in online query audit model, it also designs a polynomial time detecting algorithm and two incorporating frameworks for the integrated model. The integrated security model can provide higher performance and fine-grained access control in modern database systems.

Published in:

Information Assurance and Security, 2009. IAS '09. Fifth International Conference on  (Volume:2 )

Date of Conference:

18-20 Aug. 2009