Database Research： Achievements and Challenges  

作　　者：王珊 杜小勇 孟小峰 陈红 

机构地区：[1]School of Information, Renmin University of China, MOE Key Lab of Data Engineering and Knowledge Engineering Beijing 100872, P.R. China

出　　处：《Journal of Computer Science & Technology》2006年第5期823-837,共15页计算机科学技术学报（英文版）

基　　金：Supported by the National Natural Science Foundation of China. Acknowledgements The National Science Foundation of China supported these works. Thanks to NSFC and all the members of the research groups in Renmin University of China.

摘　　要：Database system is the infrastructure of the modern information system. The R＆D in the database system and its technologies is one of the important research topics in the field. The database R＆D in China took off later but it moves along by giant steps. This report presents the achievements Renmin University of China （RUC） has made in the past 25 years and at the same time addresses some of the research projects we, RUC, are currently working on. The National Natural Science Foundation of China supports and initiates most of our research projects and these successfully conducted projects have produced fruitful results.Database system is the infrastructure of the modern information system. The R＆D in the database system and its technologies is one of the important research topics in the field. The database R＆D in China took off later but it moves along by giant steps. This report presents the achievements Renmin University of China （RUC） has made in the past 25 years and at the same time addresses some of the research projects we, RUC, are currently working on. The National Natural Science Foundation of China supports and initiates most of our research projects and these successfully conducted projects have produced fruitful results.

关 键 词：database management system parallel database systems Chinese database systems self-managing databases P2P computing and databases data warehousing OLAP Web data management XML mobile data management semantic web contextual information retrieval 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论]