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http://dx.doi.org/10.3745/KIPSTC.2012.19C.2.091

Design and Implementation of Data Access Control Mechanism based on OLAP  

Min, Byoung-Kuk (아주대학교 지식정보보안학과)
Choi, Ok-Kyung (아주대학교 지식정보보안학과)
Kim, Kang-Seok (아주대학교 지식정보보안학과)
Hong, Man-Pyo (아주대학교 정보통신전문대학원)
Yeh, Hong-Jin (아주대학교 정보컴퓨터공학부)
Abstract
OLAP(On-Line Analytical Processing) is a tool to satisfy the requirements of managing overflowing data analysis. OLAP can provide an interactive analytical processing environment to every end-user. Security policy is necessary to secure sensitive data of organization according to users direct access database. But earlier studies only handled the subject in its functional aspects such as MDX(Multidimensional Expressions) and XMLA(XML for Analysis). This research work is purported for solving such problems by designing and implementing an efficient data access control mechanism for the information security on OLAP. Experimental evaluation result is proposed and its efficiency and accuracy are verified through it.
Keywords
OLAP; Data Access Control; Information Security;
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