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How many bits in a byte?
What does HTML stand for?
What is Binary?
Why does data need protecting?
What does ASCII stand for?
What is a Variable?
What is Boolean?
What is a String?
What is Malware?
What is Phishing?
What is RAM (Random Access Memory)?
What is Encryption?
What is a Pixel?
What is an Algorithm?
What is Hardware?
What is Software?
What is Data?
What is a LAN?
What is a Central Processing Unit (CPU)?
What is an Input?
What is an Output?
What is a PDF file?
What is a Program?
Serial communication
Parallel communication
Simplex transmission
Duplex transmission
Half-Duplex transmission
Bit rate and Baud
Bandwidth
Parity bits
Check digit
What does Modem stand for?
What is TCP (Transmission Control Protocol)?
What is IP protocol?
What is HTTP (hypertext transfer protocol)?
What is HTTPS (hypertext transfer secure protocol)?
IP addressing
Network Interface Cards
MAC addressing
Parts of a web address
Domain Name System (DNS)
DNS servers
Cookies
The client and the server
The role of a browser
