Comparing Coherent Systems.
Comparing Coherent Systems.
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DOI：
10.1214/lnms/1215465646
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发表时间：
1984
期刊：
影响因子：
--
通讯作者：
H. Block;W. Borges
中科院分区：
文献类型：
--
作者：
H. Block;W. Borges
翻译后摘要：这是一个众所周知的工程原理，在组件级的冗余比在系统级的冗余更有效。这里，冗余仅仅意味着组件并联连接，原理来自于比较在组件和系统级别应用该并行协议时获得的系统。本文表明，如果排除并行或串行协议，上述原则的相应版本是不可能的。这个问题是研究在结构以及可靠性（随机）方面。（作者）
Abstract : It is a well known engineering principle that 'redundancy at the component level is more effective than redundancy at the system level.' Here, redundancy simply means components are connected in parallel and the principle results from comparing the systems obtained when this parallel protocol is applied both at the component and system levels. It is shown in this paper that if parallel or series protocols are ruled out, corresponding versions of the above principle are not possible. This question is examined both in structural as well as in reliability (stochastic) terms. (Author)