Affiliation of Author(s):计算机科学与技术学院/人工智能学院/软件学院
Journal:ADVANCES IN INFORMATION AND COMMUNICATION TECHNOLOGY
Key Words:Privacy Protection Secret Sharing Polynomial Interpolation Structure Views
Abstract:In order to better protect the data in XML document, a novel method is presented for the XML (eXtensible Markup language) tree structure, which is based on Shamir's secret sharing about polynomial interpolation. In this paper, according to purpose-based access control we establish different structure views for different users, and then pick out the address of leaf nodes' content in structure view as the coefficient in polynomial. The modified theory of secret sharing is adopted to accomplish the security protection for XML. To evaluate this model, experiments were conducted to measure its performance.
ISSN No.:1877-0509
Translation or Not:no
Date of Publication:2017-01-01
Co-author:Guo, Lihong,Wu, Haitao
Correspondence Author:Guo, Lihong,wj