中国互联网的无尺度现象研究 |
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作者姓名: | 王恩海 钱华林 |
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作者单位: | 1. 中国科学院计算机网络信息中心,北京 100190;
2. 中国互联网络信息中心(CNNIC),北京 100190;
3. 中国科学院研究生院,北京 100049 |
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摘 要: | 互联网自1994年进入中国以来,一直保持快速增长. 基于数年来积累的大量一手实际测量数据,我们从不同层面验证了中国互联网无尺度现象的存在,并推算出中国的无尺度网络幂次定律公式.
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关 键 词: | 复杂网络 无尺度网络 互联网 幂次定律 |
收稿时间: | 2010-01-06 |
修稿时间: | 2010-04-14 |
Scale-free phenomena of China internet |
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Authors: | WANG En-Hai QIAN Hua-Lin |
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Institution: | 1. Computer Network Information Center, Chinese Academy of Sciences, Beijing 100190, China;
2. China Internet Network Information Center(CNNIC), Beijing 100190, China;
3. Graduate University of the Chinese Academy of Sciences, Beijing 100049, China |
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Abstract: | Since its entry into China in 1994, the Internet has developed rapidly. Based on a plenty of the first-hand survey data, we have approved that Chinas Internet is a scale-free network in several aspects, and have derived the power law formula. |
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Keywords: | complex network scale-free network internet power law |
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