Local-Area Subnetworks: A Performance Comparison
Local-Area Subnetworks: A Performance Comparison
复制标题
局域网子网：性能比较
DOI：
--
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发表时间：
1981
影响因子：
8.3
通讯作者：
W. Bux
中科院分区：
文献类型：
--
作者：
W. Bux
本文对构成局域网子网络的环网和总线系统的性能进行了比较评价。性能是根据延迟吞吐量特性来衡量的。所研究的系统包括令牌控制和时隙环以及随机访问总线(具有冲突检测的CSMA)和有序访问总线。调查基于分析模型，这些模型充分详细地描述了各种拓扑和访问机制。本文全面讨论了传输速率、电缆长度、分组长度和控制开销等系统参数对不同网络性能的影响。
This paper provides a comparative evaluation of the performance of ring and bus systems constituting subnetworks of local-area networks. Performance is measured in terms of the delaythroughput characteristics. Systems investigated include token-controlled and slotted rings as well as random-access buses (CSMA with collision detection) and ordered-access buses. The investigation is based on analytic models which describe the various topologies and access mechanisms to a sufficient level of detail. The paper includes a comprehensive discussion of how the performance of the different networks is affected by system parameters like transmission rate, cable length, packet lengths, and control overhead.