types-and-methods-of-data-transmission-93Nx2W66hb2zHDnt

Exam Overview

  • Subject: Computer Science

  • Duration: 18 minutes

  • Total Marks: 18

  • Question Types:

    • Easy: 1 question (1 mark)

    • Medium: 2 questions (4 marks each)

    • Hard: 3 questions (13 marks total)

Data Transmission

  • Refers to methods of sending data between devices (wired, wireless, network protocols).

  • USB Connections: Popular for data transfer.

Question Samples:

  • Easy: Identify USB data transmission type.

  • Medium:

    1. Benefits of USB connection.

    2. Data in packet header during compression and transmission.

  • Hard:

    • Describe data packet structure for website data.

    • Explain parallel half-duplex for video uploading.

    • Packet switching for sending sound files.