| 信息分发管理仿真系统的设计与实现 |
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| 引用本文： | 段薇,余新胜,刘梦昕.信息分发管理仿真系统的设计与实现[J].计算机工程,2012,38(11):217-220,224. |
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| 作者姓名： | 段薇 余新胜 刘梦昕 |
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| 作者单位： | 1. 中国电子系统设备工程公司研究所,北京,100141
2. 中国电子科技集团公司第三十二研究所,上海,200233 |
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| 摘 要： | 针对无线通信网络的服务质量(QoS)和网络拥塞问题，设计基于虚拟覆盖网技术的信息分发管理仿真系统。分析机动环境下无线通信的需求，通过在应用层建立虚拟覆盖网络，实现网络状态感知、QoS路由计算、业务传输优化等关键功能，并在OMNeT++仿真环境下进行系统实现。评测结果表明，该系统能提高无线通信网络的业务传输性能。
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| 关 键 词： | 信息分发管理 接入流量控制 链路探测 链路状态测量 服务质量 |
| 收稿时间： | 2011-08-15 |
Design and Realization of Information Dissemination Management Simulation System |
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| DUAN Wei
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YU Xin-sheng
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LIU Meng-xin.Design and Realization of Information Dissemination Management Simulation System[J].Computer Engineering,2012,38(11):217-220,224. |
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| Authors: | DUAN Wei YU Xin-sheng LIU Meng-xin |
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| Affiliation: | 1.Institute of China Electronic System Equipment Engineering Company,Beijing 100141,China;2.The 32nd Research Institute of China Electronics Technology Group Corporation,Shanghai 200233,China) |
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| Abstract: | As to the problem of Quality of Service(QoS) and congestion in the wireless communication network,the information dissemination management simulation system based on the technology of virtual overlay network is introduced.By analyzing the requirement of mobile communication,this paper simulates typical application environment,and makes great effort to study and explore the information dissemination management technology with OMNeT++ simulation tool.The overlay network is built to implement the key technology of network state awareness,QoS routing calculation and service transmission optimization,which constructs a information dissemination management simulation system.Evaluation result shows that the system can improve the business performance of wireless communication network. |
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| Keywords: | information dissemination management access traffic control link detection measurement of link state Quality of Service(QoS) |
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