本书以一种清晰并易于接受的方式将深奥的互联网技术问题表达给具有各种背景的读者。作者是互联网最早期的研究者之一，他以独树一帜的方法把技术上的准确性和当前网络的研究热点完美地结合起来，讲述了网络的底层技术和联网技术。本书是原书第2版的译本，比第1版增加了3章内容，介绍了基本网络工具、远程数字连接技术和中间件技术。对全书做了很多修改和更新。本书是描述互联网技术的经典之作，被认为是互联网技术的“圣经”。-This book in a clear and easy-to-profound a manner acceptable to the technical aspects of the Internet to tell the readers a variety of backgrounds. The author is the earliest researchers in the Internet, one of his unique approach to the technical accuracy and the current network of research focus perfect combination about the underlying network technology and networking technology. This book is the original book version 2 of the translation of an edition of an increase than the first three chapters, describes the basic network tools, remote digital connection technology and middleware technology. Done a lot of the book revised and updated. This book is described in the classic Internet technology, Internet technology is considered the " Bible."