Ebook Data and computer communications (5th ed): Part 1

Ebook Data and computer communications (5th ed): Part 1 presents the following content: Chapter 1 – Introduction, Chapter 2 - Data transmission, Chapter 3 - Transmission media, Chapter 4 - Data encoding, Chapter 5 - The data communications interface, Chapter 6 - Data Link Control Protocols, Chapter 7 - Multiplexing, Chapter 8 - Circuit Switching, Chapter 9 - Packet Switching, Chapter 10 - Frame relay, Chapter 11 - Asynchronous Transfer Mode. Please refer to the documentation for more details.