FUNDAMENTALS OF COMPUTER

WEB BROWSERS TECHNOLOGY

THE INTERNET

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Without DNS the internet would?
A
Shut down
B
Carry on
C
Not change
D
Be easier to use
Explanation: 

Detailed explanation-1: -The Domain Name System (DNS) is a hierarchical naming system that allows communication across devices on a network. Most commonly, it translates human-readable domain names (like bluecatnetworks.com) to computer-friendly Internet Protocol (IP) addresses (like 104.239.

Detailed explanation-2: -It’s one of the cornerstones of how the internet operates. Without it, we’d be stuck memorizing long lists of numbers (IP addresses) to access the content we want. If a DNS cannot translate the domain name with the right IP address, you won’t be able to access the website you’re looking for.

Detailed explanation-3: -Although DNS is not directly related to your Internet speed, it can influence how fast an individual webpage appears on your computer. Once a connection has been established though, it should not affect download speeds. If you want to amend your router’s DNS servers however, this can help improve your overall speed.

Detailed explanation-4: -DNS transforms domain names to IP addresses to allow users to load Internet resources. A computer’s IP address to find a website is mapped to that website’s name by the Domain Name System. Each internet-connected device has a distinct IP address those other computers can use to find the device.

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