| MPLS VPN和VPDN在企业信息化中的应用 |
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| 引用本文： | 张进.MPLS VPN和VPDN在企业信息化中的应用[J].冶金信息导刊,2003(2):32-33,27. |
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| 作者姓名： | 张进 |
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| 作者单位： | 中国联通安徽分公司互联网部 合肥230022 |
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| 摘 要： | MPLS和VPDN技术为企业信息化，实现集数据、语音和视频于一体的综合企业专网创造了条件。MPLS VPN将公众网可靠的性能、丰富的功能与专用网的安全性结合在一起，使企业能利用无处不在的Internet通过单一网络结构为职员和商业伙伴提供无缝和安全的连接。比组建专网节约投资和通信费用，无须进行专门的管理维护。对于具有2个以上分支机构的中小企业以及大型企业都具有很强的实用价值。
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| 关 键 词： | 企业信息化 MPLS VPDN VPN |
THE APPLICATION OF MPLS VPN AND VPDN IN THE INFORMATIONIZATION OF ENTERPRISE |
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| Zhang Jin.THE APPLICATION OF MPLS VPN AND VPDN IN THE INFORMATIONIZATION OF ENTERPRISE[J].Metallurgical Information Review,2003(2):32-33,27. |
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| Authors: | Zhang Jin |
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| Abstract: | MPLS VPN and VPDN have created the conditions for the informationization in enterprises with the aggregating data, sound and video. MPLS VPN has combined the credibility and abundance function of the common network with the safety function of the special network and made the employee contacting with the users safely and conveniently through the Internet at any point. It is very applied for the company that has more than two branches because it does not need special management cost. |
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| Keywords: | MPLS VPN VPDN informationization |
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