Definition: A group of interconnected computers/devices.

• Protocol

• ISP

• Network

• Router

Definition: A set of rules for how messages are turned into data packets and sent across networks.

• HTTP

• Protocol

• Download

• Client

A wired network...

• sends data along cables.

• sends data through the air using radio waves.

• holds data to be shared with other computers.

'Upload' is when your computer is _______ data. For example, posting a photo on Instagram or uploading a video to YouTube.

• Sending

• Providing

• Receiving

• Posting

Definition: Your computer is receiving data. E.g. browsing a web page or watching a video online.

• ISP

• Download

• Upload

• HUB

Fill in the blank for the definition of a Router.

Definition: Used to send messages between different ________ that are not local.

• Servers

• Networks

• Bandwidths

Definition: A network that sends data through the air using radio waves.

• Wired

• Wireless

HTTP (Hypertext Transfer Protocol) is a protocol used by web browsers to request web pages.

• true

• false

_________ measures the amount of data that can be transferred over a network over a certain period of time.

• Bandwidth

• Client

• Upload

• Download

Definition: Used to connect together different devices. Made up of copper wires.

• Wired Devices

• Network cables

• Wireless devices

• Routers