Query Answer Authentication

• Main Authors: PANG, Hwee Hwa, TAN, Kian-Lee
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2012
• Subjects: querying; data integrity; database security; authentication; Cryptography Foundation; Relational Queries; Spatial Queries; Text Search Queries; Data Streams; Databases and Information Systems; Numerical Analysis and Scientific Computing
• Online Access: https://ink.library.smu.edu.sg/sis_research/1474; http://www.worldcat.org/isbn/9781608457656
• Institution: Singapore Management University

In data publishing, the owner delegates the role of satisfying user queries to a third-party publisher. As the servers of the publisher may be untrusted or susceptible to attacks, we cannot assume that they would always process queries correctly, hence there is a need for users to authenticate their...