教師資料查詢 | 類別: 會議論文 | 教師: 莊博任 Chuang Po-jen (瀏覽個人網頁)

標題:Efficient Cache Invalidation Schemes for XML Data Accesses in Mobile Environments
學年97
學期1
發表日期2008/11/13
作品名稱Efficient Cache Invalidation Schemes for XML Data Accesses in Mobile Environments
作品名稱(其他語言)
著者Chuang, Po-Jen; Chiu, Yu-Shian
作品所屬單位淡江大學電機工程學系
出版者
會議名稱The 2008 International Computer Symposium(ICS 2008)
會議地點臺北縣, 臺灣
摘要Application of the eXtensible Markup Language (XML), a well-known standard serialized format on databases, in the World Wide Web (WWW) is growing swiftly in recent years. Previous researches on XML focus mainly on indexing techniques and broadcasting approaches, less on the updating, of the XML databases. In this paper, we apply ABI+HCQU and SWRCC+MUVI, two of our previously proposed cache invalidation schemes, to perform data updates in the XML databases. Our center design is to figure out the correlation between the XML databases and use it to assist data updates under the operation of the two cache invalidation schemes. Simulation results show that by making use of data correlation, our schemes attain higher cache hit ratios and lower query uplink ratios, which together yield much shorter average access time, than other related schemes.
關鍵字Mobile environment;Cache invalidation;eXtensible Markup Language (XML);Data accesse;Data update;Data correlation;Invalidation report;Experimental performance evaluation and comparison
語言英文
收錄於
會議性質國際
校內研討會地點淡水校園
研討會時間20081113~20081113
通訊作者
國別中華民國
公開徵稿Y
出版型式紙本
出處Proceedings of the 2008 International Computer Symposium (ICS 2008)6頁
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