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