This book provides a concise introduction to computer networks. Its structure follows the layers of established reference models, describing the key devices and protocols associated with each layer. The protocols covered include network technologies such as Ethernet, WiFi (WLAN), Bluetooth, and others, as well as various transmission media. The book s goal is to offer a clearly structured, practice-oriented overview of the most common technologies and to help readers develop a solid understanding of computer networks in a condensed format.
A distinctive feature of this book is its...