Router
Network
Transistors
Wireless (WiFi)
Protocol
Cell
Base station
Byte
Bit
Network Interface Card (NIC)
The Internet of Things (IoT)
Switch
Wireless Access Point (WAP)
Hub
Firewall
A card that is inserted into your computer that enable Ethernet cables to be attached
A device that connects networks to other networks
A blockade that controls communications to and from your computer.
A group of interconnected computers.
The data relay at the centre of each cell.
A set of rules concerning how computers communicate over a network.
A device that allows WiFi connectivity
A single piece of digital data. It can be a 1 or a 0.
The connectivity of smart devices to other smart devices and the internet
A defined area of land in a mobile network.
Tiny electronic switches that can be ON or OFF.
A device that relays communications to all channels on a network
A set of 8 bits.
A device that relays communications to a specified device on a network
A connection that transmits data via radio signals.
