A Level Computer Science: Data Transmission Technologies
This module contains:
Compatible with the following examination boards
Download A Level Module 21A: Data Transmission Technologies
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Data Transmission Technologies
Data transmission technologies allow users to transmit data from one point to another. Data transmission can be over short distances, for example, from a CPU to a monitor for displaying information. Data is also transmitted over long distances, for example, from a satellite back to Earth.
This A Level Computer Science module introduces data transmission technologies to your students, explaining:
- Various data transmission technologies and factors that affect them
- USB technologies
- Error checking methods in detail
More Exchanging data Modules
Data Transmission Technologies is one lesson in our Exchanging data module. The other theory lessons can be found below: