A secure and traceable XML distribution mechanism in a cloud computing environment

点击翻译按钮获取中文摘要

Could computing environment has been an emerging as a new platform. Meanwhile, XML (Extensible Markup Language) has been adopted in many applications as a de facto standard data format, and the volume of data being described using XML is increasing. For this reason, a novel mechanism, that enables data exchange in the cloud while preserving privacy, is needed. In this research work, we investigated a secure and traceable XML distribution mechanism for the cloud. Specifically, we have developed a privacy-preserving database query method, a privacy-preserving ontology integration scheme, and a scheme of XML data annotation.