Data Transmission Technologies A Level Resources

A Level Computer Science: Data Transmission Technologies

This module contains:

  • An editable PowerPoint lesson presentation
  • Editable revision handouts
  • A glossary which covers the key terminologies of the module
  • Topic mindmaps for visualising the key concepts
  • Printable flashcards to help students engage active recall
  • A quiz with answer key to test knowledge and understanding of the module
Compatible with the following examination boards
Data Transmission Technologies A Level Resources Image 1
Data Transmission Technologies A Level Resources Image 2
Data Transmission Technologies A Level Resources Image 3
Data Transmission Technologies A Level Resources Image 4
Data Transmission Technologies A Level Resources Image 5

Download →

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:

Data Transmission Technologies A Level Resources Image 6
Compression, Encryption and Hashing
Data Transmission Technologies A Level Resources Image 7
Introduction to databases
Data Transmission Technologies A Level Resources Image 8
Relational databases
Data Transmission Technologies A Level Resources Image 9
Structured query language
Data Transmission Technologies A Level Resources Image 10
Transaction processing and ACID
Data Transmission Technologies A Level Resources Image 11
Introduction to computer networks
Data Transmission Technologies A Level Resources Image 12
Network topologies
Data Transmission Technologies A Level Resources Image 13
Network protocols and layers
Data Transmission Technologies A Level Resources Image 14
Internet technologies
Data Transmission Technologies A Level Resources Image 15
Network security
Data Transmission Technologies A Level Resources Image 16
Designing web pages using HTML and CSS
Data Transmission Technologies A Level Resources Image 17
JavaScript
Data Transmission Technologies A Level Resources Image 18
Search engine indexing
Data Transmission Technologies A Level Resources Image 19
Cloud computing and web applications
Data Transmission Technologies A Level Resources Image 20
Database Management System
Data Transmission Technologies A Level Resources Image 21
Server-side scripting