This document discusses different devices and their typical network and internet connections. It notes that laptops, tablets, base units, and servers can connect via either wireless or Ethernet to a local network, and then connect to the internet via ADSL broadband. Tablets and smartphones can also connect to the internet via 3G or 4G-LTE cellular networks. It then provides information on common connection types like USB, Ethernet, wireless, and cellular networks, noting their typical connection speeds.