| 异步环境中基于时钟精度差的时间同步问题研究 |
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| 引用本文： | 赵英,黄九梅.异步环境中基于时钟精度差的时间同步问题研究[J].计算机应用,2002,22(11):37-39. |
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| 作者姓名： | 赵英 黄九梅 |
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| 作者单位： | 北京化工大学,网络中心,北京,100029 |
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| 基金项目： | 教育部高等学校骨干教师资助计划 |
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| 摘 要： | 随着计算机网络技术和分布式理论的发展，在异步环境中的时间同步问题就显得越来越重要。提出了一种基于时钟精度差的时间同步策略，并给出了相应的证明，同时也讨论了一种基于连续时间变化的领导选择策略，以保证获得正确的标准时钟基。
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| 关 键 词： | 异步环境 时钟精度差 时间同步 计算机网络 |
| 文章编号： | 1001-9081(2002)11-0037-03 |
| 修稿时间： | 2002年8月9日 |
CLOCK SYNCHRONIZATION METHOD BASED ON CLOCK PRECISION DIFFERENCE IN ASYNCHRONOUS ENVIRONMENT |
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| ZHAO Ying,HUANG Jiu-mei.CLOCK SYNCHRONIZATION METHOD BASED ON CLOCK PRECISION DIFFERENCE IN ASYNCHRONOUS ENVIRONMENT[J].journal of Computer Applications,2002,22(11):37-39. |
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| Authors: | ZHAO Ying HUANG Jiu-mei |
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| Abstract: | As computer network technology and distributed theory have advanced at a fast and steady rate during recent years, the clock synchronization in asynchronous environment becomes more and more important. In this paper, we present clock synchronization policy based on clock precision difference, and give the explanation of this method. At the same time, we also discuss a leader election method based on continuous time changes in order to get a standard time base. |
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| Keywords: | distributed system clock synchronization time base leader election |
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