iGCSE Computer Science - Distance Learning
Data Transmission Techniques
Data transmission covers the way in which developers design systems to efficiently transmit data.
The main ways in which data is transmitted are:
- Half Duplex
In different scenarios, these data transmission types can be combined to create a more complex type. For example: A duplex parallel transmission might be used to transmit multiple bits of data in both directions.
For the exam you will be required to be able to define each of these transmission types, compare them (benefits & drawbacks), and identify suitable real world uses.
Download and complete the revsion notes below. Don’t forget to add colour to the key words and add as much detail as possible to the areas provided.