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WorksheetsOCR Internet Technologies
Total questions: 12
Worksheet time: 6mins
ISP stands for
Internet Service Provider
Internet Support Provider
Internet Service Progress
Internet Support Power
URL stands for
Unidentified Resource Locator
Uniform Resource Locator
Uniform Room Locator
Understanding Radical Landing
IP address stands for
Internet Protocol
Internet Progress
Internet Problem
Internet Probability
IPv4 addresses are how many bits
8
16
32
128
Dynamic IP addresses are
permanent and never change
temporary and are assigned to a device every time it accesses the internet
DNS stands for
Domain Name Spam
Do Not Serve
Domain Name Server
Domain Node Server
What is the first step on the DNS sequence
URL request by browser made from user
Browser sends domain name to a DNS
IP address is sent back to the browser
Browser attaches the IP address to the data packet to be sent
The world wide web is
the pages you see on your browser
the network of connected devices
how LAN's are connected to WAN's
Which one of these is an advantage of local hosting
You need technical knowledge to host a website locally
It is less expensive as there is no rental charge
Your computer always needs to be switched on
You are responsible for the backing up your site
Which one of these are a disadvantage of external hosting
The hosting company will maintain the server and ensure that it is always available
The hosting company will perform regular backups
You don’t have to worry about running out of bandwidth
External hosting can be expensive
Which of these are an example of a cloud service
Anti virus software
Gmail
Windows 11
Internet browser
Which of these are a benefit of the cloud
If you forget your login details you can't access the services
You can access your data from any device with an internet connection
There is a risk of hackers being able to access your files
Most of the services incur a cost
