Daily Practice · GCSE Computer Science

Daily Practice - GCSE Computer Science

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25th July 1996

5 questions · GCSE · 123 questions in this band

  1. 1
    System Software

    State one function carried out by the operating system of a computer.

  2. 2
    Networks and Topologies

    A network administrator is connecting 10 computers in a server room. Calculate the number of cables needed for a full mesh topology, and state the number needed for a star topology with one central switch.

  3. 3
    Network Security

    Which type of malware can replicate itself and spread across a network without attaching to another program or needing a user to run it?

  4. 4
    Ethical, Legal, Cultural and Environmental Impact

    Which piece of UK legislation makes it a criminal offence to gain unauthorised access to a computer system?

  5. 5
    Network Protocols and Layers

    State the difference between HTTP and HTTPS, and give one situation where HTTPS is essential.

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