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。
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.
出处
《计算机工程》
CAS
CSCD
2012年第6期126-128,共3页
Computer Engineering
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
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
