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