A BIA system is developed in this paper based on the analysis of Windows Socket to transform IPv4 web application to IPv6, and is tested in real network environment.

• 本文在分析Windows Socket机制的基础上设计开发了BIA原型系统,实现了Windows 系统下IPv4Web应用到IPv6的过渡,并在实际网络中进行了测试验证。