CAJ | 학술논문

运营商的IPv4公网地址即将耗尽，IPv6作为最根本的解决方案，运营商网络向IPv6演进势在必行，但IPv6产业链还不成熟，短期内无法一步到位，因此势必将采用各种过渡技术。文章重点分析了城域网现网商用部署的过渡技术私网双栈NAT444，并对该技术商用部署的经验进行了总结。
운영상적IPv4공망지지즉장모진，IPv6작위최근본적해결방안，운영상망락향IPv6연진세재필행，단IPv6산업련환불성숙，단기내무법일보도위，인차세필장채용각충과도기술。문장중점분석료성역망현망상용부서적과도기술사망쌍잔NAT444，병대해기술상용부서적경험진행료총결。
The operator's IPv4 public addresses will soon run out, and as the most fundamental solution, the evolution to IPv6 is imperative for the operators, but the IPv6 industry chain is not yet mature. So, the transition will have to use a variety of technologies. This paper mainly analyzes the transition technology-NAT444 and summarizes the experience of the commercial deployment of the technology.