A network topology is defined as the physical layout of a network or geographical arrangement of computer/network components in LAN (Local Area Network).
Two advantages of computer network are:
- Cheaper and efficient communication services.
- Sharing of hardware devices, software, data and information.
Further advantages of computer networking are:
- We can save money by sharing our printers and other devices.
- It helps the users on the network to communicate via emails.
- It is easier to save and access data as it is stored on the file server.