Networks (2nd Edition)

For courses in Networks; Local, Wide Area and Metropolitan Networks; Introduction to Networking; and Communication Systems. This accessible and student-friendly text discusses necessary fundamentals and introduces communication services-such as LANs (Local Area Networks), WANs (Wide Area Networks),voice networks, and the TCP/IP protocols used in the Internet. The first part of the text provides a broad overview of voice and data networking and the last three parts provide detailed coverage of the nuts and bolts of networking.