| 一个安全宽带接入系统的建立 |
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| 引用本文： | 李健,刘俊民,王晓明,盖磊. 一个安全宽带接入系统的建立[J]. 计算机工程, 2012, 38(6): 126-128 |
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| 作者姓名： | 李健 刘俊民 王晓明 盖磊 |
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| 作者单位： | 禁核试北京国家数据中心和北京放射性核素实验室,北京,100085 |
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| 摘 要： | 针对原有宽带接入方式缺少安全认证和审计、容易遭受网络攻击等不足，提出一个安全宽带接入方案，建立安全宽带接入系统，包括基于双ISP的接入系统、PPPoE+RADIUS认证系统以及基于JSP的宽带查询系统。应用结果证明，该系统能有效提高宽带接入的安全性和可靠性。
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| 关 键 词： | 网络地址转换 点对点协议 以太网上的点对点协议 RADIUS协议 流量控制器 安全宽带接入 |
| 收稿时间： | 2011-06-08 |
Establishment of Security Broadband Access System |
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| LI Jian , LIU Jun-min , WANG Xiao-ming , GAI Lei. Establishment of Security Broadband Access System[J]. Computer Engineering, 2012, 38(6): 126-128 |
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| Authors: | LI Jian LIU Jun-min WANG Xiao-ming GAI Lei |
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| Affiliation: | (CTBT Beijing National Data Centre and Beijing Radionuclide Laboratory,Beijing 100085,China) |
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| Abstract: | The existing inadequacies of CTBT beijing NDC broadband access system is analyzed in this paper,such as no authentication and audit,being susceptible to network attacks and so on.A new security broadband access solution is designed.The security broadband access system is set up,including dual ISP access,PPPOE+RADIUS access authentication system and query system based on JSP are realized.The system’s security,availability,reliability are proved in application. |
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| Keywords: | Network Address Translation(NAT) Point-to-Point Protocol(PPP) Point-to-Point Protocol over Ethernet(PPPoE) Remote Authentication Dial in User Service(RADIUS) protocol Traffic Controller(TC) security broadband access |
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