计算机工程 ›› 2010, Vol. 36 ›› Issue (8): 105-106.doi: 10.3969/j.issn.1000-3428.2010.08.037

• 网络与通信 • 上一篇    下一篇

卫星通信网络性能测试系统

王 焕1,姚远程2   

  1. (1. 西南科技大学应用技术学院,绵阳 621000;2. 西南科技大学信息工程学院,绵阳 621010)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2010-04-20 发布日期:2010-04-20

Performance Measurement System for Satellite Communication Network

WANG Huan1, YAO Yuan-cheng2   

  1. (1. College of Application Technology, Southwest University of Science and Technology, Mianyang 621000; 2. College of Information Engineering, Southwest University of Science and Technology, Mianyang 621010)
  • Received:1900-01-01 Revised:1900-01-01 Online:2010-04-20 Published:2010-04-20

摘要: 利用卫星信道模拟器、路由器、交换机等设备搭建卫星通信网络实验平台,模拟卫星通信多媒体网络。通过测试得到卫星通信网络的性能数据,对其进行评估。根据实验数据确定对当前网络性能影响最大的关键参数集,为多媒体信息在专用网络上的传输提供参考。

关键词: 卫星信道模拟器, 专用网络, 性能测试

Abstract: This paper puts up the satellite communication network experiment platform with satellite channel simulators, routers and switches to simulate the satellite communication multi-media network. Performance data of satellite communication network is obtained by measurement, and the network performance is evaluated. The key parameters influencing network service performance are proposed by experimental data to offer reference about how to transmit multimedia information on special network.

Key words: simulator of satellite channel, dedicated network, performance measurement

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