Title
Unison, Canon, and Sluggish Clocks in Networks Controlled by a Synchronizer
Abstract
The effect of using a simple synchronizer on the performance of a directed, strongly connected, distributed network, is analysed. In this paper we assume that the time of message transmission is positive but negligible. It is shown that the synchronizer is sufficient to assure that a full rate of computation is achieved in networks with a global clock, in spite of the absence of a global start-up signal. In fact,unison is reached within linear time. A similar phenomenon occurs if there is no global clock, but all local clocks have the same rate. In case the local clocks do not have the same rate, it is shown that the computational rate is not slower than anysluggish clock; i.e., a clock such that between any two of its ticks, every local clock ticks at least once.
Year
DOI
Venue
1995
10.1007/BF01185865
Mathematical Systems Theory
Keywords
Field
DocType
Computational Mathematic,Linear Time,Message Transmission,Full Rate,Local Clock
Vector clock,Discrete mathematics,Master clock,Clock drift,Synchronizer,Control theory,Clock domain crossing,Clock hypothesis,Real-time computing,Clock synchronization,CPU multiplier,Mathematics
Journal
Volume
Issue
ISSN
28
5
0025-5661
Citations 
PageRank 
References 
9
1.06
8
Authors
2
Name
Order
Citations
PageRank
shimon even12873981.78
Sergio Rajsbaum21367115.89