| 基于数据链路层的计算机网络安全策略及实现 |
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| 引用本文： | 杨运涛.基于数据链路层的计算机网络安全策略及实现[J].网络安全技术与应用,2014(5):180-182. |
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| 作者姓名： | 杨运涛 |
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| 作者单位： | 云南农业职业技术学院,云南650031 |
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| 基金项目： | 云南农业职业技术学院2013学院课题编号ynavc201310. |
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| 摘 要： | 本文针对OSI开放网络模型中的数据链路层,以交换式以太网技术为基础,分析数据链路层的不安全因素.探讨了数据链路层的网络风暴防护、交换机端口配置、桥协议数据单元防护、IP源地址防护、环路防护、动态ARP防护、动态主机IP地址配置、私有VLAN配置.为了网络安全,给出了相应的解决方法.最后,给出相对完善的数据链路层安全建议.
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| 关 键 词： | OSI 交换式以太网 数据链路层 网络安全 |
The Strategy and Implementation of Network Security Based on Data Link Layer |
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| Yang Yuntao.The Strategy and Implementation of Network Security Based on Data Link Layer[J].Net Security Technologies and Application,2014(5):180-182. |
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| Authors: | Yang Yuntao |
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| Affiliation: | Yang Yuntao |
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| Abstract: | Aiming at the data link layer in the OSI open network model, based on the switching Ethernet technology, the paper analyzes the security troubles of data link layer.In data link layer as network storm Guard, port configuration, BPDU Guard, IP source Guard, loop guard, ARP DAI, DHCP-Snooping, and private VLAN were discussed and corresponding solutions for network security were provided.In the end, relatively perfect suggestions for the security of data link layer were proposed |
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| Keywords: | OSI switching Ethernet data link layer network security |
| 本文献已被 CNKI 维普 等数据库收录！ |
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