General
Computer networks
All about communications between networked computing devices
A CISCO-based course on computers networks
Begin preparing for a networking career with this introduction to how networks operate. Networking is at the heart of the digital transformation. Although often unseen, it enables us to stay connected as we move around freely using our laptop or smartphone. You’ll even get the chance to build simple local area networks (LANs) yourself. Also you’ll have a working knowledge of IP addressing schemes.