Skip to content

Course home

Fundamentals of computer networks

Fundamentals of computer networks

EasyMediumHard
123456789101112131415161718192021222324252627
Question 17

During a live video stream, data is split into packets and sent across a wide area network (WAN).

Describe two main functions of the Network (Internet) layer of the TCP/IP stack in ensuring this data successfully reaches its destination.

[3]
Markscheme

Fundamentals of computer networks Questions

  1. GCSE
  2. /Computer Science
  3. /Fundamentals of computer networks

105 exam-style questions on AQA GCSE Computer Science Fundamentals of computer networks. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank