How a WAN Works

This book is designed for students who want to know the basics of how a wide area network works. How a WAN Works explores the underlying concepts of how wide area networks function. Combines full color illustrations that brings the inside of a network to life. Describes the differences between local area networks (LAN) and wide area networks (WAN). The network firewall is covered. Describes data packets and ports. The TCP/IP protocols are detailed. Internet networks are covered. Client Server is described. Covers name server and peer to peer networks. This full-color, fully illustrated guide to the world of wide area networks is ideal for the computer science curriculum.