【摘要】 网络资源需要安全有效地使用与管理,为此本文提出以Linux操作系统中的netfilter/iptables框架为基础的对网络资源进行有效控制的方法,介绍如何设计并实现一个功能合理、性能稳定、扩展性好、方便管理、易于升级的灵巧网关。更多还原

【Abstract】 The resources of network must be used and managed securely and efficiently. So this paper prompts a method based on netfilter/iptables frame in Linux OS to control the network resources,and introduces how to design and implement a Smart-gateway with perfect function,stable performance,high scalability,easy to manage and update.更多还原