CAJ | 학술논문

在分析IPv6网不同接入模式的基础上,构建了支持IPv6的核心设备和汇聚设备,在不影响IPv4正常运行的情况下逐步完成IPv6的过渡方案.实现了双栈、隧道与IPv4和IPv6互访的复杂校园网环境,提出了隧道模式中使用BRT理念的IPv6流量保护策略,同时利用双栈DNS-ALG技术,实现了IPv4与IPv6互访的NAT-PT方案.
재분석IPv6망불동접입모식적기출상,구건료지지IPv6적핵심설비화회취설비,재불영향IPv4정상운행적정황하축보완성IPv6적과도방안.실현료쌍잔、수도여IPv4화IPv6호방적복잡교완망배경,제출료수도모식중사용BRT이념적IPv6류량보호책략,동시이용쌍잔DNS-ALG기술,실현료IPv4여IPv6호방적NAT-PT방안.
This paper analyzes the different access modes of IPv6 network,and builds the core and convergence devices to support IPv6,at last gradually implements IPv6 transition scheme without affecting the normal operation of IPv4.The study realizes inter-accessing of the dual-stack,tunnel IPv4 and IPv6 in complex campus network environment,and proposes IPv6 traffic protection strategy about using BRT concept in tunnel mode,while realizes the NAT-PT scheme of inter-accessing between IPv4 and IPv6 by taking advantage of dual-stack DNS-ALG technology.