Guide to Networking Essentials 9th edition by Tomsho

Guide to Networking Essentials, 9th edition by Greg Tomsho, introduces the fundamental concepts and practices behind modern computer networks. Published by Cengage, the text covers network architectures, protocols, hardware, cabling, wireless technologies, IP addressing, security basics, troubleshooting, cloud and virtualization concepts, and network administration. It is written for students beginning careers in information technology and supports the development of practical networking vocabulary and problem-solving skills. This edition is appropriate for introductory networking courses in IT, computer support, cybersecurity foundations, and related technical programs.