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Parallel and Distributed Systems, International Conference on (2005)
Fukuoka, Japan
July 20, 2005 to July 22, 2005
ISSN: 1521-9097
ISBN: 0-7695-2281-5
pp: 43-49
Qingkai Ma , Criminal Justice Department Utica College
Liangliang Xiao , Department of Computer Science University of Texas at Dallas
I-Ling Yen , Department of Computer Science University of Texas at Dallas
Manghui Tu , Department of Computer Science University of Texas at Dallas
Farokh Bastani , Department of Computer Science University of Texas at Dallas
ABSTRACT
<p>To better protect information systems, computation time data protection needs to be considered such that even when the system is partially compromised, the security of the system is still assured. Secure multiparty computation approaches provides a possible solution for computation time data protection, but are too costly (in communication) to be practical. In this paper, we design an adaptive multi-level secure computation algorithm with the goals of reducing the average communication overheads. The adaptive algorithm runs a less secure protocol to reduce the communication overhead when there is no threat. The system adapts to a more secure but less efficient protocol when security threat is detected. Thus, the system yields better performance at normal execution time while still assures security protection at the presence of security threats.</p>
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CITATION

F. Bastani, M. Tu, Q. Ma, L. Xiao and I. Yen, "An Adaptive Multiparty Protocol for Secure Data Protection," Parallel and Distributed Systems, International Conference on(ICPADS), Fukuoka, Japan, 2005, pp. 43-49.
doi:10.1109/ICPADS.2005.69
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