网络应用程序由IPv4向IPv6迁移策略的研究

Transition strategy of network application programs from IPv4 to IPv6

本文从应用程序的角度来探讨IPv4网络向IPv6网络过渡的问题,着重论述Pv4网络应用程序向IPv6网络应用程序迁移的三种策略。在研究它们各自优缺点的基础上,得出在过渡时期如何正确使用它们的一些结论。同时,本文还探讨了设计协议无关的网络应用程序的关键的、具有共性的一些原则,对设计与开发协议无关的网络应用程序的具有指导意义。

This Paper discuss the transition problem about IPv4 networks and IPv6 networks from the point of view of network application program. Three transition strategies of network application program are presented in the paper. Some conclusions are obtained, which is useful for choosing transition strategy of network application program. At the same time, some basic principles about developing protocol-independent network application program are presented in the paper.