Paper Info
Title
Secure And Privacy Preserving Consensus For Second-Order Systems Based On Paillier Encryption
Abstract
This paper aims at secure and privacy-preserving consensus algorithms of networked systems. Due to the technical challenges behind decentralized design of such algorithms, the existing results are mainly restricted to a network of systems with simplest first-order dynamics. Like many other control problems, breakthrough of the gap between first-order dynamics and higher-order ones demands for more advanced technical developments. In this paper, we explore a Paillier encryption based average consensus algorithm for a network of systems with second-order dynamics, with randomness added to network weights. The conditions for privacy-preserving, especially depending on consensus rate, are thoroughly studied with theoretical analysis and numerical verification. (C) 2020 Elsevier B.V. All rights reserved.
Year
DOI
Venue
2018
10.1016/j.sysconle.2020.104869
SYSTEMS & CONTROL LETTERS
Keywords
Field
DocType
Network security, Secure control, Privacy-preserving, Paillier encryption, Multi-agents, Consensus
Consensus algorithm,Average consensus,Mathematical optimization,Paillier cryptosystem,Theoretical computer science,Mathematics,Numerical verification,Randomness
Journal
Volume
ISSN
Citations 
148
0167-6911
0
PageRank 
References 
Authors
0.34
13
3
Name
Order
Citations
PageRank
Wentuo Fang100.34
Mohsen Zamani2588.83
Zhiyong Chen316419.68