1.4 computing science

1.4 computing science

1. LAN (Local Area Network) is a switch connected network that is spread into a limited local area, and can be connected through a wired or wireless connection using a Fibre optic cable.

   • LAN is cheaper

2. WAN (Wide Area Network) is a router connected network that you can use if you want to email someone in a different country, and can be connected through a wired connection.

   • We pay to use the network