| 摘要: |
| 介绍了一种数据链TDMA(时分多址)无线组网协议机制,讨论了如何利用OPNET工具建立此无线组网协议模型的过程,通过构建一个网络仿真平台对入网、中继和广播等情况进行了仿真,对协议的可实现性以及网络时延、吞吐量等进行了分析,验证了TDMA无线组网协议的有效性。 |
| 关键词: 时分多址,数据链,网络协议,网络仿真 |
| DOI：10.3969/j.issn.1001-893X. |
| Received:August 23, 2007Revised:December 25, 2007 |
| 基金项目: |
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| Protocol and Modeling Simulation of a Data Link |
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| Abstract: |
| The realization mechanism of a TDMA Data Link using the network simulation software OPNET is introduced.And then,the modeling and simulation of a TDMA Data Link in OPNET are discussed in detail.Finally,on the basis of this simulation platform,the realization,end-to-end delay and throughput are analyzed,and the validity of this TDMA wireless protocol is verified. |
| Key words: TDMA,data link,network protocol,network simulation |
