State a key feature of a graphic design application
State a type of data communication networks.
Name a common data networking device
The ______________ uses ethernet cables or twisted pair cable and
Cable Technology
Wireless
Key components of an ICT /IT infrastructure
users ; software ; hardware or network
State the purpose for an ICT/IT infrastructure.
major type of ICT security.
Computer security Physical Security Network/Internet Security
State the main function of specific digital media device (audio or video).
*Microphone - its an input device for recording audio or sound and can be saved using a Computer *Speaker - output sound from the computer *Digital Video Recorder is an electronic devide that records video in a digital format to a disk drive *Webcam - take stll images and records moving images videos
Depending on the organisation budget and requirements
Concern with Cyber Security
as Identity theft and Viruses and malwares
provides the computer with a dedicated, full-time connection to a network. *installed in a computer so that it can be connected to a network
design requirements for a specific publication
Simple and easily readable and so as good contrast between title and
background will enable audience to follow it easily
more friendly with its simple natures and the good contrast
key security measures to protect ICT users and their environment.
Proper access control such as using biometrics or using strong access passwords. Update anti-virus regularly to protect the system from any new viruses being made.
digital media is about using Computer and internet technologies to produce And transmit digital output in different forms such as texts, graphics, audio, video and web content