Flashcards
Chapter 9 and 10
Flashcards do conjunto (11)
- 1Define Dataany kind of information
- 2what are the different types of data?audio
video
image
monitoring signals
text - 3Define Devices/Componentsused as a generic term to mean computers, peripheral hardware, mobile telephones etc.
- 4define peripheralany device, such as printer, attached to a computer to expand its functionality
- 5VOIP definitionit is the process of sending voice& multimedia communication over the internet rather than using the phone
- 6what hardware is needed to set up voip?microphone input
speaker
headphone
voice communication
webcam - 7where might voip be use?web meetings
video conferencing - 8codec definitiona device or program that compresses data to enable faster transmission and decompress received data
- 91 voip systemSkype
- 10what are the 7 other methods of transmitting data?Wireless Networks, UTP/STP,Coaxial,fibre,optic,infrared,microwave and satellite
- 11what is a wireless networkit is network servicing computers
Informações
- Descrição
- FlashCards sobre Chapter 9 and 10 , criado por fangirl15 em 19-10-2015.
- Criado por
- fangirl15
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