12. AQA GCSE (8525) SLR3 – 3.5 Types of networks

This video explores the three main types of networks: local area networks (LAN), wide area networks (WAN) and personal area networks (PAN). The reasons for networking stand-alone computers are outlined, and the potential disadvantages too. The connection options for devices on a network are briefly mentioned and covered in more detail in other videos in this topic.