| 实时通信系统的网络存取协议 |
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| 引用本文： | 周丽萍 张烽. 实时通信系统的网络存取协议[J]. 微机发展, 1999, 9(1): 12-14 |
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| 作者姓名： | 周丽萍 张烽 |
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| 摘 要： | 本文提出一种基于ＣＳＭＡ／ＣＤ方法新型网络存取协议，为了评价本协议的性能做了大量的仿真实验，并将传统的ＣＳＭＡ／ＣＤ，ＶＴＣＳＭＡ／ＣＤ－Ｌ和ＰＢＣＳＭＡ／ＣＤ三种协议的性能进行了比较。结果表明，ＰＢＣＳＭＡ／ＣＤ协议性能良好。
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| 关 键 词： | 实时通信系统；网络存取协议；载波监听多地址访问；临界信息 |
The Network Accessing Protocol of Real Time Communication System |
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| Abstract: | This paper put forward a new kind of network accessing protocol base on CSMA/CD. We do a lot of simulation experiments to evaluate its performance. The performances of CSMA/CD,VTCSMA/CD L and PBCSMA/CD are compared in detail. The results show that the performance of PBCASM/CD is very good. |
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| Keywords: | Real Time Communication System Network Access Protocol CSMA/CD Critical Message |
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