| 通过基于ATM方式的ADSL宽带接入技术构建虚拟专用网络 |
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| 引用本文： | 朱昌盛,余冬梅,王庆荣,朱昌锋.通过基于ATM方式的ADSL宽带接入技术构建虚拟专用网络[J].计算机应用研究,2002,19(9):136-138,142. |
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| 作者姓名： | 朱昌盛 余冬梅 王庆荣 朱昌锋 |
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| 作者单位： | 1. 甘肃工业大学,电气工程与信息工程学院,甘肃,兰州,730050
2. 兰州铁道学院,甘肃,兰州,730060 |
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| 基金项目： | 甘肃省攻关资助项目 (GS992 A5 2 0 2 8) |
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| 摘 要： | VPN的出现使企业通过Internet既安全又经济地传输私有的机密信息成为可能。而构架在公用网络之上的专用网的性能直接取决于宽带数据接入技术。对基于ATM方式的ADSL宽带接入技术进行了探讨，分析了该种方式开展业务的特点，给出了一种基于ATM方式的ADSL宽带接入技术来构建虚拟专网的实现方案。
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| 关 键 词： | ATM方式 ADSL 宽带接入技术 非对称数字用户线环路 服务质量 |
| 文章编号： | 1001-3695(2002)09-0136-03 |
Using ATM over ADSL Broadband Access to Construct VPN |
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| ZHU Chang sheng ,YU Dong mei ,WANG Qing rong ,ZHU Chang feng.Using ATM over ADSL Broadband Access to Construct VPN[J].Application Research of Computers,2002,19(9):136-138,142. |
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| Authors: | ZHU Chang sheng YU Dong mei WANG Qing rong ZHU Chang feng |
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| Affiliation: | ZHU Chang sheng 1,YU Dong mei 1,WANG Qing rong 2,ZHU Chang feng 2 |
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| Abstract: | The advent of VPN makes it possible for enterprises to transform private confidential massage securely and economically through the Internet. At the same time, the performance of private network based on the public network is directly decided by the technology of broadband access. This article mainly discussed the broadband access technology based on ATM over ADSL, analysed the character of using this technology to perform the business, provided a practicable solution to construct VPN ,which is based on the ATM over ADSL broadband access. |
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| Keywords: | VPN(Virtual Private Network) ADSL(Asymmetrical Digital Subscriber Line) ATM High speed Access QoS |
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