A complete IB Computer Science A2.1.3 resource on network devices, covering gateways, hardware firewalls, modems, NICs, routers, switches and wireless access points. Includes clear lesson slides, network diagrams, real-world school scenarios, TCP/IP layer mapping, misconception checks, IB-style practice questions and guidance for writing accurate “describe” responses. Designed for IB Computer Science SL and HL students preparing for first assessment 2027.
Get this resource as part of a bundle and save up to 36%
A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place.
Something went wrong, please try again later.
This resource hasn't been reviewed yet
To ensure quality for our reviews, only customers who have purchased this resource can review it
Report this resourceto let us know if it violates our terms and conditions.
Our customer service team will review your report and will be in touch.
£4.49