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Given an arbitrary network G of processes with unique IDs and no designated leader, and given a k-dominating set I C G, we propose a silent self-stabilizing distributed algorithm that computes a subset D of I which is a minimal k-dominating set of G. Using D as the set of cluster-heads, a partition of G into clusters, each of radius k, follows. The algorithm is comparison-based, requires O(log n)...
In many emerging time-critical applications, the exact time of event occurrences may not be known. In such cases, events can be represented as a probabilistic occurrence within a time interval. Thus, monitoring of timing constraints, generally used in time- critical systems, needs to incorporate the uncertainty of event occurrences. In this paper, we propose mechanisms to monitor the satisfaction/violation...
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