| 2.4m望远镜网络安全初步设计 |
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| 引用本文： | 苏少敏,陈东,罗国权.2.4m望远镜网络安全初步设计[J].天文研究与技术,2010,7(2). |
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| 作者姓名： | 苏少敏 陈东 罗国权 |
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| 作者单位： | 中国科学院国家天文台云南天文台,云南,昆明,650011 |
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| 摘 要： | 云南天文台将在2.4m望远镜建立远程观测系统。由于远程观测系统通过网络实现通信,必然会面临网络上的各种威胁。为了保证整个网络系统的安全,避免各种不安全因素造成的损失。在对现在望远镜网络分析基础上设计了安全的网络结构,并实现了具有入侵检测功能的防火墙,这些措施初步保障了2.4m望远镜网络系统的安全。
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| 关 键 词： | 网络安全 网络结构 入侵检测 防火墙 |
Preliminary Design for the Network Security for the 2.4m Telescope of the Yunnan Observatory |
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| SU Shao-min,CHEN Dong,LUO Guo-quan.Preliminary Design for the Network Security for the 2.4m Telescope of the Yunnan Observatory[J].Astronomical Research & Technology,2010,7(2). |
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| Authors: | SU Shao-min CHEN Dong LUO Guo-quan |
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| Institution: | SU Shao-min,CHEN Dong,LUO Guo-quan(National Astronomical Observatories/Yunnan Observatory,Chinese Academy of Sciences,Kunming 650011,China,Emaii: sushaominssm@163.com) |
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| Abstract: | The Yunnan Observatory has decided to develop a Remote Observing System for its 2.4m telescope.As the Remote Observing System will communicate through the Internet,it will face many threats from the Internet.Because of an earlier project design,the current network for the telescope only includes simple protective measures.In order to guarantee the network security and avoid all unsafe factors causing the loss,this paper gives a design of a secure network structure based on the analysis of the current networ... |
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| Keywords: | Network security Network structure Intrusion detection Firewall |
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