| 面向不同运营商的网络时延性能分析 |
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| 引用本文： | 张琪,李兴华,姜华.面向不同运营商的网络时延性能分析[J].铁路计算机应用,2012,21(3):42-44,48. |
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| 作者姓名： | 张琪 李兴华 姜华 |
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| 作者单位： | 北京交通大学电子信息工程学院,北京,100044%工业和信息化部电信研究院信息网络部,北京,100037 |
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| 摘 要： | 本文的研究依据是工业和信息化部电信研究院的互联网优化平台项目,根据平台项目测量得到的网络性能数据,主要是时延和时延抖动这些重要网络性能参数,结合自治域的信息和跳数进行统计分析.通过对不同的运营商的跳数、时延分布进行对比分析,发现运营商之间性能存在的差异.在对各地区时延和时延抖动分析,验证了我国互联网发展的地区不平衡性.
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| 关 键 词： | 跳数 往返时延 时延抖动 |
| 收稿时间： | 2012-03-15 |
Analysis of delay performance of network to different Internet Service Providers(ISPs) |
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| ZHANG Qi
,
LI Xing-hua
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JIANG Hua.Analysis of delay performance of network to different Internet Service Providers(ISPs)[J].Railway Computer Application,2012,21(3):42-44,48. |
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| Authors: | ZHANG Qi LI Xing-hua JIANG Hua |
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| Affiliation: | 1.School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing 100044, China; 2.Information Network Research Department, Telecom Planning ＆ Designing Research Institute, Ministry of Industry and Information Technology, Beijing 100037, China ) |
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| Abstract: | This paper was based on the optimization platform of the Internet project in Ministry of Industry and Information Technology. Through a wide area measurement, including the Autonomous System（AS） information, it was analyzed the network performance on hops, delay and delay jitter. Upon the before analysis, this paper found out the different features between ISPs, proved the unbalance development of the different areas. |
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| Keywords: | hops round-trip delay delay jitter |
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