Logarithmic Expected-Time Leader Election in Population Protocol Model.
Logarithmic Expected-Time Leader Election in Population Protocol Model.
复制标题
群体协议模型中的对数预期时间领导者选举。
DOI:
10.1007/978-3-030-34992-9_26
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发表时间:
2019
期刊:
影响因子:
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通讯作者:
Yuichi Sudo,Fukuhito Ooshita,Taisuke Izumi,Hirotsugu Kakugawa,Toshimitsu Masuzawa
中科院分区:
文献类型:
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作者:
Ryota Eguchi;Naoki Kitamura;Taisuke Izumi;Taisuke Izumi,Francois Le Gall,Frederic Magniez;Yuval Emek,Noga Harlev,Taisuke Izumi;Yuichi Sudo,Fukuhito Ooshita,Taisuke Izumi,Hirotsugu Kakugawa,Toshimitsu Masuzawa;Taisuke Izumi,Francois Le Gall;Shimon Bitton,Yuval Emek,Taisuke Izumi,Shay Kutten;Michael Dinitz,Magnus M. Halldorsson,Taisuke Izumi,Calvin Newport;Yuichi Sudo,Fukuhito Ooshita,Taisuke Izumi,Hirotsugu Kakugawa,Toshimitsu Masuzawa
In this paper, we present a leader election protocol in the population protocol model that stabilizes within O(log n) parallel time in expectation with O(log n) states per agent, where n is the number of agents. Given a rough knowledge m of the population size n such that m ≥ = log2n and m=O(log n), this protocol guarantees that exactly one leader is elected and the unique leader is kept forever thereafter.