摘要
网络地址转换(NAT)技术是解决当前Internet网络IP地址匮乏的一种有效手段,同时又是一项网络边界安全防范措施.分析NAT的基本原理和实现机制,根据在实践应用中总结出来的经验,分析了在NAT实现中应该考虑的几个问题,并针对这些问题提出了比较有效的解决方案.
Network address translation（NAT）technology is an efficient way- to solve the IP address depletion problem in the current Internet, and is also a security measurement of network border defense. Based on the analysis of NAT＇s basic principles and implementation mechanism, according to the experience summarized in practice, the article analyses some considerable problems of implementation of NAT and give some efficient solution to the problem.
出处
《怀化学院学报》
2008年第2期64-66,共3页
Journal of Huaihua University
关键词
网络地址转换
地址解析协议
端口
虚拟专用网
Network address translation
Address resolution protocol
Port
Virtual Private Network
