| 数据库规范化技巧 |
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| 引用本文： | 张家爱,张良友.数据库规范化技巧[J].吉林农业科技学院学报,2005,14(2):20-23. |
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| 作者姓名： | 张家爱 张良友 |
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| 作者单位： | 吉林农业科技学院信息科学系,吉林吉林132109 |
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| 摘 要： | 提供了一系列分析和处理数据的技巧及相应的步骤，使用这些技巧可以在设计数据表时避免某些问题。
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| 关 键 词： | 数据库 规范化 关联 完整性 |
| 收稿时间： | 2004-07-02 |
| 修稿时间： | 2004-07-02 |
Network security and its key technology |
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| WANG Li- hui.Network security and its key technology[J].Journal Of Jilin Agricultural Science And Technology College,2005,14(2):20-23. |
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| Authors: | WANG Li- hui |
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| Institution: | Jilin Agricultural Science and Technology College Department of Information Science, Jilin 132109, P. R. China |
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| Abstract: | Internet is a technology open to the all users through sharing the network resources. And the share is in contradiction with the network security. This leads to the growing problems in network security. In this paper, the ever- growing threat to the network security is analyzed, the requirement and the key technology of network security are introduced. |
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| Keywords: | network network security intrusion detective system |
| 本文献已被 CNKI 维普 等数据库收录！ |
