本书以探索之旅的形式，从在浏览器中输入网址开始，一路追踪了到显示出网页内容为止的整个过程，以图配文，讲解了网络的全貌，并重点介绍了实际的网络设备和软件是如何工作的。目的是帮助读者理解网络的本质意义，理解实际的设备和软件，进而熟练运用网络技术。同时，专设了“网络术语其实很简单”专栏，以对话的形式介绍了一些网络术语的词源，颇为生动有趣。
本书图文并茂，通俗易懂，非常适合计算机、网络爱好者及相关从业人员阅读。

Franco's "Design with Operational Amplifiers and Analog Integrated Circuits, 3e" is intended for a design-oriented course in applications with operational amplifiers and analog ICs. It also serves as a comprehensive reference for practicing engineers. This new edition includes enhanced pedagogy (additional problems, more in-depth coverage of negative feedback, more effective layout), updated technology (current-feedback and folded-cascode amplifiers, and low-voltage amplifiers), and increased topical coverage (current-feedback amplifiers, switching regulators and phase-locked loops).