| 网络统一授时系统在气象行业中的应用研究 |
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| 引用本文： | 熊雄,胡伟,刘小钢.网络统一授时系统在气象行业中的应用研究[J].科技广场,2010(3):138-140. |
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| 作者姓名： | 熊雄 胡伟 刘小钢 |
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| 作者单位： | 1. 江西省气象信息中心,江西,南昌,330046;南昌大学软件学院,江西,南昌,330031
2. 江西省气象信息中心,江西,南昌,330046 |
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| 摘 要： | 气象业务具有时效性强和时间一致性要求高的特点。气象资料收集时间的准确性对于各类气象科研和气象数据的业务应用显得尤为重要。随着气象业务现代化的快速发展,气象业务对全网时间同步的需求也越来越迫切。本文简要介绍了NTP技术原理,分析了气象部门对时间同步的具体需求和网络统一授时系统的体系结构,并借助时间同步技术在江西气象业务中成功的应用实例,探讨了网络统一授时系统在气象行业具有一定的推广应用价值。
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| 关 键 词： | NTP协议 网络统一授时系统 时间同步 气象行业 |
Application and Study of Network Unified Timing System in Meteorology |
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| Xiong Xiong,Hu Wei,Liu Xiaogang.Application and Study of Network Unified Timing System in Meteorology[J].Science Mosaic,2010(3):138-140. |
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| Authors: | Xiong Xiong Hu Wei Liu Xiaogang |
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| Institution: | 1.Meteorological Information Center of Jiangxi Province/a>;Jiangxi Nanchang 330046/a>;2.School of Software/a>;Nanchang University/a>;Jiangxi Nanchang 330031 |
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| Abstract: | Meteorological Operation has feature such as strong time-sensitive and time-consistency.The accuracy of weather data collection time for the various types of meteorological research and operational applications of meteorological data is particularly important.With the rapid development of modern meteorological services,the needs of meteorological services for the whole network time synchronization is also more urgent.This paper introduces the principle of NTP technology,analyses the architecture of the mete... |
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| Keywords: | NTP Protocol Network Unified Timing System Time Synchronization Weather Industry |
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