Verifying Completeness of Relational Query Answers from Online Servers

• Main Authors: PANG, Hwee Hwa, TAN, Kian-Lee
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2008
• Subjects: Query answer verification; Secure database systems; Databases and Information Systems; Numerical Analysis and Scientific Computing
• Online Access: https://ink.library.smu.edu.sg/sis_research/778; https://ink.library.smu.edu.sg/context/sis_research/article/1777/viewcontent/Verifying_Completeness_of_Relational_Query_Answers_from_Online_Servers__edited_.pdf
• Institution: Singapore Management University

The number of successful attacks on the Internet shows that it is very difficult to guarantee the security of online servers over extended periods of time. A breached server that is not detected in time may return incorrect query answers to users. In this article, we introduce authentication schemes...