Optimal Byzantine Resilient Convergence in Asynchronous Robots Networks
Optimal Byzantine Resilient Convergence in Asynchronous Robots Networks
复制标题
异步机器人网络中的最优拜占庭弹性收敛
DOI:
10.1007/978-3-642-05118-0_12
复制
发表时间:
2009
期刊:
影响因子:
--
通讯作者:
S. Tixeuil
中科院分区:
文献类型:
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作者:
Z. Bouzid;M. Potop;S. Tixeuil
This paper addresses the byzantine resilience lower bound for the convergence in semi-synchronous robot networks. We prove that 3f+ 1 robots are needed for convergence to tolerate up tofByzantine robots. Our work generalizes the previously established lower bound proved for the class of cautious algorithms only. Additionally we propose the first deterministic algorithm that matches this lower bound and performs in the asynchronous CORDA model. Our algorithm works under bounded scheduling assumptions for oblivious robots moving in a uni-dimensional space.
DOI:
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发表时间:
2006
期刊:
Proc. 20th Int. Symp. Distributed Computing LNCS 4167
影响因子:
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作者:
X.Defago;M.Gradinariu;S.Messika;P.Raipin
通讯作者:
P.Raipin