Dr.COM认证环境下Internet接入共享与仿真  

Internet access share and the simulation under the Dr. COM authentication environment

作　　者：崔建涛[1] 赵晓君[1] 张烁 

机构地区：[1]郑州轻工业学院软件学院,河南郑州450001 [2]中国铝业郑州研究院设备与自动化研究所,河南郑州450041

出　　处：《郑州轻工业学院学报（自然科学版）》2013年第6期86-89,101,共5页Journal of Zhengzhou University of Light Industry:Natural Science

基　　金：国家自然科学基金项目(61040025)

摘　　要：为了满足企业内、外网之间灵活访问的需求,设计了一个改进的Internet接入共享方案,基于路由和远程访问服务和网络地址转换技术,成功实现了Dr.COM宽带认证环境下主机和移动终端的网络接入共享,并在VMware虚拟机上仿真某企业网络.改进后的方案,无需购置专用硬件路由器,具有成本低、软硬件可扩充性强、组网灵活等优点,尤其适用于中小型企业,并为工程技术人员研究Internet接入提供了有益参考.In order to meet the flexible access requirements between internal and external enterprise net- work, the improved Internet connection share scheme based on RRAS and NAT was designed. The simula- tion of the company network based on VMware virtual machine was carried out, and Internet access share of host and mobile terminal under the Dr. COM broadband authentication environment was successfully real- ized. Compared with traditional network access scheme,without purchasing dedicated hardware routers, the improved scheme has some advantages, such as the lower cost, the strong scalability of hardware and soft- ware,the flexible networking, etc, which was especially suitable for small and medium enterprises. This scheme provided the beneficial reference about studying Internet access for engineering and technical per- sonnel.

关 键 词：宽带认证 Internet接入共享 路由和远程访问服务 网络地址转换 

分 类 号：TP393.07[自动化与计算机技术—计算机应用技术]