3. Networks
Data Transmission And Packets — Quiz
Test your understanding of data transmission and packets with 5 practice questions.
Practice Questions
Question 1
What is the main purpose of data transmission in a network?
Question 2
Which term best describes a small unit of data sent over a network?
Question 3
Why is data often split into packets before being sent across a network?
Question 4
What information is typically added to a packet to help it reach the correct destination?
Question 5
Which device is most closely associated with directing packets between networks?