本书适应了Windows、Internet及计算机网络普及的潮流，介绍了一套在Windows下网络编程的规范－Windows Sockets。这套规范是Windows下得到广泛应用的、开放的、支持多种协议的网络编程接口。-book adaptation of Windows, the Internet and computer networks popular trend, introduced a set of network programming under Windows norms

KernelSocketsModule is intended to provide the simple common network programming interface in kernel mode without dependence on target operating system. On Windows XP and Windows Server 2003 it uses TDI-implementation, on Windows Vista, Windows Serve