| 通信网络性能的敏感性分析 |
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| 引用本文： | 王海燕,庞良志,刘锡荟.通信网络性能的敏感性分析[J].系统工程与电子技术,1990(5). |
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| 作者姓名： | 王海燕 庞良志 刘锡荟 |
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| 作者单位： | 机电部电子科学研究院
(王海燕，庞良志)，机电部电子科学研究院(刘锡荟) |
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| 摘 要： | 本文基于笔者提出的一种可行的通信网可靠性评价模型,进行了网络性能的敏感性分析,得到了若干有意义的结果。本模型充分考虑了通信系统的动态特性、随机性、模糊性及系统毁坏后的可修复特性。本模型以节点的连通性、平均响应时延及系统的总品质因数作为评价指标,通过敏感性分析,以达到优化通信网络系统的目的。
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| 关 键 词： | 通信系统 性能分析 通信网 可靠性评价 |
SENSITIVITY ANALYSIS OF COMMUNICATION NETWORK PERFORMANCES |
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| Wang Haiyan,Pang Liangzhi and Liu XihuiChina Academy of Electronics and Information Technology.SENSITIVITY ANALYSIS OF COMMUNICATION NETWORK PERFORMANCES[J].System Engineering and Electronics,1990(5). |
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| Authors: | Wang Haiyan Pang Liangzhi and Liu XihuiChina Academy of Electronics and Information Technology |
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| Abstract: | Based upon the feasible model for evaluating reliability of communication networks presented by the authors, the sensitivity analysis of communication network performances is given and some significant results are obtained. In this model the dynamic property, randomness, fuzziness, and repairable property of communication systems are taken into consideration. The connectivity and mean delay of nodes and the quality factor of systems are used as evaluation criteria. By analysing the sensitivity, optimization of the network can be attained. |
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| Keywords: | Communication network Reliability Randomness Fuzziness |
| 本文献已被 CNKI 等数据库收录！ |
