by Editorial | Jul 19, 2021 | Grade 11, Grade 11 - Theory, Grade 12, Grade12 - Theory, Windows 10
It is difficult to understand IT Theory if you don’t understand your own Windows computer. What type of processor do you have? Does it hyperthread? How much physical RAM and how much virtual RAM do you have? Are your USB ports 2.0 or 3.0? Does your computer boot...
by Editorial | May 31, 2020 | Grade 11, Grade 11 - Theory, Grade 12, Grade12 - Theory
Gateways, Routers, Firewalls, Proxy Server, Bridges . . . A gateway is a hardware device that acts as a “gate” between two networks. It may be a router, firewall, server, or other device that enables traffic to flow in and out of the network. While a...
by Editorial | May 4, 2020 | Grade 11, Grade 11 - Networking, Grade 11 - Theory, PWC grade 11 - All
Network communications involves sending messages from one device to another. Networking software follows a strict set of rules, governerned by different protocols, when carrying out each task. Since there are many protocols and technologies that have been developed it...
by Editorial | May 4, 2020 | Grade 11 - Networking, Grade 11 - Theory
There are many technologies and protocols that have to work together to give us the Internet, both on computers and on mobile devices. In this presentation Carol Lewis, a senior IT teacher explains the world of mobile and the world of protocols. Topics covered fhere...
by Editorial | Apr 21, 2020 | Grade 11, Grade 11 - Theory
Watch this YouTube video featuring the latest generation of robots. Respond as per the brief in class....
by Editorial | Apr 8, 2020 | Grade 10 - Theory, Grade 11 - Theory, Grade 12 - Networking
All things to do with Networking and ICT (Information Communication Technologies) There is a most awesome YouTube channel called PowerCert Animated Videos. It has a lot of resources to do with computer networks. Check them out . . . Servers Explained Ethernet cabling...
