Maintaining a Dynamic Set of Processors in a Distributed System
نویسندگان
چکیده
$C_{\mathit{0}\gamma\}}\epsilon ider$ a distributed system consisting of a set $V$ of processors , $\mathit{0}71daSS$ urne $t\tau_{1_{\beta}a}t$ evpry pair of processors can directly comm unicate with each otlt er. A simple scheme $i_{\mathrm{t}}\mathrm{s}$ proposed, for keeping a dynam. $i.c$ set $U\subseteq V$ of processors in a $(lp\dot{S}tr\dot{?}\iota_{ute}d$ ma$7l .7l$ er. $T\prime_{\mathrm{t}}e$ dynamic set $s$ i'pports the following three basic operations: Insert in serts the caller itself in U. $ar\mathrm{t}\prime l$ , Delete removes the caller $it_{\mathit{8}C}lf$ from $U$. Find searches a processor in U. To dem onstrate the efficiency of scllenl $e$. $a?l$ am ortizcrl analysis of the messa$ge$ complpxity of operatio $r\iota s$ is performed; each oper $(\prime ti,\mathrm{o}r\iota
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Maintaining a Dynamic Set of Processors in aDistributed
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