IGCSE Computer Science – Communication and the Internet (Topic 5) Bundle

This is a complete bundle set of 3 full presentations comprising of 289 slides in total for teaching the entire Edexcel Topic 5 Communication and the Internet module.

This is part of the International GCSE Computer Science for the Edexcel curriculum.

**Areas covered within this presentation are:

5.1.1 understand why computers are connected in a network
5.1.2 understand different types of networks
5.1.3 understand wired and wireless connectivity
5.1.4 understanding network speeds
5.1.5 understand the role of network protocols
5.1.6 understand that data can be transmitted in packets
5.1.7 understand the characteristics of network topologies
5.1.8 understand the different mobile communication standards
5.2.1 Understand the importance of network security
5.2.2 Understand security issues associated with the contemporary devices
5.2.3 Understand different forms of cyber attack
5.2.4 Understand methods of identifying vulnerabilities
5.2.5 Understand how to protect software systems
5.3.1 Understand what is meant by the internet
5.3.2 Understand what is meant by the World Wide Web
5.3.3 Understand the need for IP addressing standards and the formats
5.3.4 Understand the role of components used to access the internet
**

These full presentations and supporting pdf files are completely editable for teaching use and will aid greatly in the teaching of the international GCSE in Computer Science.

There are exam questions with answers throughout the presentations.