Wednesday, 22 March 2017

Network and security

A very comprehensive glossary of network terms, obviously not all required for our examinations and syllabus, but they are extremely valuable.
Also, links to how stuff work's networking and security.

Although you don't need to memorise the OSI reference model, awareness of the layered nature of networks is very important.
And finally, a slideshow on error detection and correction:


Memory and Storage Devices

Videos related to the Computer Architecture topic (memory and storage devices) https://www.youtube.com/watch?v=NtPc0jI21i0 How a Hard Disk...