期刊名称：International Journal of Computer and Information Technology
印刷版ISSN：2279-0764
出版年度：2014
卷号：3
期号：6
出版社：International Journal of Computer and Information Technology
摘要：XML has become a popular medium to store data. As there could be multiple versions of an XML document, users may want to search previous versions, detect changes in documents and retrieve a particular document version efficiently and quickly. This paper proposed an efficient way to manage versions of XML data that will save both memory space and process time.
