摘要： 90年代以来,Internet得到了神速发展,网上用户与信息以几何级数增长,近年来Intranet崛起,所有这些标志着网络时代的开始.文章论述了作者在Internet和Intranet的体系结构、防火墙、代理与缓存、信息管理、Intranet互连、安全机制以及在TCP/IP上扩展OSI网络功能等方面的研究、开发和工程应用方面的成果.

关键词: 国际互连网, 环球网, 内部网, 防火墙, 代理, 缓存, 开放系统互连

Abstract: The Internet has made fast progress since 90s.The quantity of on - line users and information is increasing in geometric progression. And the Intranet is booming in recent years.All the above symbolize the beginning of the network era.This thesis details the writers' achievements of study, implementation and engineering application on the system architecture of Internet and Intranet, firewall, proxy and cache, information management, Intranet inter - connection, security mechanism, and the extension of network function of OSI based onTCP/IP.

中图分类号: 

• TP393.03