Questions adapted from Pearson BTEC First Unit 1 (The Online World) past onscreen tests, versions 1, 3, 8 and 9.
1 Diagram: Internet Infrastructure
A company has a Local Area Network (LAN), connected to the internet.
Label the two missing components of this internet infrastructure diagram.
Drag and drop the correct labels onto boxes A and B. (2 marks)
SoC
URL
PoP
NAP
IMAP
The diagram shows a computer network.
Label components A and B in the network diagram. (2 marks)
Server
Fibre optic
Controller
Satellite
Router
2 Match the Pairs
Tap a term on the left, then tap its matching definition on the right.
Internet infrastructure & protocols
Based on past test questions on ISPs, connection methods and protocols.
Term
Definition
0 / 6 matched
3 Quiz
12 questions, check-as-you-go.
0 / 12 answered
0 / 12
questions answered correctly