%0 Journal Article
%T Comparison of XML compression techniques<br>XML文档压缩技术比较研究
%A ZHANG Sheng
%A SHU Jian
%A BAO Xiao-ling
%A <br>张胜
%A 舒坚
%A 包晓玲
%J 计算机应用
%D 2008
%I 
%X XML is a de facto standard for exchanging and presenting information on the Web. However, XML data is also recognized as verbosity since it heavily inflates the data size due to the repeated tags and structures. The data verbosity problem gives rise to many challenges of conventional query processing and data exchange. The hindrance is more apparent in bandwidth- and memory-limited devices. Compression techniques are the important way to overcome the verbosity problem. Multifarious XML-conscious compression methods were collected, and six XML-conscious compression technologies were compared and analyzed in terms of compression ratio, compression and decompression times, memory consumption, and query performance. Their advantages and shortcomings were discussed, and then further work of XML-conscious compression was pointed out.
%K XML compression
%K query processing
%K Web applications<br>XML压缩
%K 查询处理
%K Web应用
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=C8523E030E16E1FCB72E6AFD0121D696&yid=67289AFF6305E306&vid=D3E34374A0D77D7F&iid=F3090AE9B60B7ED1&sid=2A68F6B3140E72EA&eid=2B3D90A54BCBF9B2&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=21