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Cambridge IGCSE Information and Communication Technology practice

Paper 1 structured question: Network issues and communication

Try the question first, then check the answer and practise the same topic again.

Attempt questionNetwork issues and communication revisionRevise the key idea

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Topic

Network issues and communication

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Paper 1Theory4 marks

Electronic conferencing

Description

Types of Electronic Conferencing

Electronic conferencing includes video, audio, and web conferencing. Each type requires specific hardware, software, and network connections. Benefits include saving travel time and enabling remote collaboration. Drawbacks include possible technical issues and less personal interaction.

  1. a

    Describe Two benefits and two drawbacks of electronic conferencing.

    Aim for approximately 4 distinct marking points.

    [4]

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Paper 1 structured question: Network issues and communication

Paper 1Theory3 marks

Description

Password Security

Passwords protect access to data and systems. Strong passwords are complex and hard to guess, while weak passwords are simple and easy to guess. To prevent password interception, users should update anti-spyware software regularly and change passwords frequently.

  1. a

    Explain Why is it important to use strong passwords and update anti-spyware regularly?

    Aim for approximately 3 distinct marking points.

    [3]