摘要
随着Internet的飞速发展,网上丰富的资源产生着越来越大的吸引力,接入Internet成为当今信息业最为迫切的需求。不过在接入的过程中也不是一帆风顺。通常这些LAN的内部IP不符合Internet国际标准,无法在现实互联网中传递数据。更主要的是随着Internet的膨胀式发展,可用的IPv4地址越来越少,发达国家和发展中国家地址分配极不均衡,导致互联网欠发达地区的IP地址资源非常匮乏。NAT技术的出现可以很好将内部本地地址和内部全局地址进行转化,解决IPV4地址匮乏带来的上网困境。
With the rapid development of Internet, the rich resources on the Internet are becoming more and more attractive, and access to Internet has become the most urgent demand of information industry. But in the process of access is not smooth. Usually these LAN internal IP does not meet the Internet international standards, can not be passed on the real internet. More important is the expan- sion along with the development of Internet, available IPv4 addresses less developed and developing countries. The distribution is extremely uneven, resulting in less developed areas of Internet IP address resource is very scarce. The emergence of NAT technology can be very good to address the internal local address and the internal global address tO solve the lack of access to the plight of the IPV4 address.
出处
《山西大同大学学报（自然科学版）》
2017年第2期6-8,11,共4页
Journal of Shanxi Datong University(Natural Science Edition)
