摘要
从分析IPv6与IPv4互通技术出现的背景及现状入手,介绍了IPv4向IPv6的过渡技术。并针对NAT-PT实现IPv4主机发起访问IPv6主机只能通过DNS-ALG才能实现这一问题,本文提出了利用E类地址映射IPv6地址的方案。在一定程度上缓解了IPv4主机发起访问IPv6主机的转换瓶颈。
This paper analyzes the situations and background of IPv6 and IPv4 intercommunication and introduces that IPv4 is transformed into IPv6.As IPv4 hosts access IPv6 hosts based on NAT-PT only with the aid of DNS-ALG,the solution with Class E address mapping IPv6 address is described and the bottleneck of IPv4 to IPv6 transformation is relieved at a certain extent.
出处
《安徽建筑工业学院学报（自然科学版）》
2010年第1期73-75,82,共4页
Journal of Anhui Institute of Architecture(Natural Science)
