WorksheetsLesson 3 Network Protocols
Total questions: 8
Worksheet time: 8mins
A check sum is:
A mathematical way to encrypt data
A mathematical way to check for data lost in a network transfer
A mathematical way to check a packet has been received
A mathematical way to check some of the packets you've sent
A network protocol is:
a set of rules that define how data travels on and between networks
a set or rules that prevent packet loss
a network that is for tocol
a set of rules for how web pages are displayed
Ethernet and Wi-Fi protocols are:
rules that define how data is sent over a WAN
network protocols
friends of network protocols
families of network protocols
Wi-Fi is a trade mark. Its generic name is:
WPAN
WLAN
WFLAN
WHAN
This protocol splits data into packets to be sent over a network
IP (internet protocol)
Ethernet
TCP (transmission control protocol)
UDP (user datagram protocol)
which two of the below sends data between multiple networks
IP (internet protocol)
Ethernet
Wi-Fi
SMTP (simple mail transfer protocol)
Which of these always sends data encrypted
IP
UDP
FTP
HTTPS
This fast transmission protocol is often used in streaming
TCP (transmission control protocol)
UDP (user datagram protocol)
HTTPS (hyper text transfer protocol secure)
FTP (file transfer protocol)
