| 任意源组播访问控制仿真研究 |
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| 引用本文： | 王宇,许生旺.任意源组播访问控制仿真研究[J].飞行器测控学报,2011(3):61-65. |
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| 作者姓名： | 王宇 许生旺 |
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| 作者单位： | 北京跟踪与通信技术研究所; |
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| 摘 要： | 研究了任意源组播模型中接收者加入组播组和组播源发送组播数据的流程,分析了在任意源组播应用中可能需要实施的访问控制类型。针对每一种访问控制类型,在组播协议中设计了具体的访问控制实现机制。在OPNET Modeler软件上根据实现机制进行进程及节点建模,并搭建仿真环境对机制的有效性进行了验证。
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| 关 键 词： | 任意源组播 访问控制 0PNET 仿真 |
Simulation Research on Access Control of ASM |
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| WANG Yu,XU Shengwang.Simulation Research on Access Control of ASM[J].Journal of Spacecraft TT&C Technology,2011(3):61-65. |
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| Authors: | WANG Yu XU Shengwang |
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| Institution: | WANG Yu,XU Shengwang(Beijing Institute of Tracking and Telecommunications Technology,Beijing 100094) |
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| Abstract: | This paper studies the processing flow of a receiver joining a group and a sender sending data to a group in an any-source multicast(ASM) model.All probable access control types that may need to be implemented in ASM applications are analyzed.A specific mechanism is designed for implementation of each access control type.OPNET Modeler software is used to model the implementation mechanisms.Finally,a simulation environment is established to verify the effectiveness of the mechanisms. |
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| Keywords: | Any-Source Multicast(ASM) Access Control OPNET Simulation |
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