FUNDAMENTALS OF COMPUTER

TELECOMMUNICATIONS SYSTEMS

COMMUNICATION WIRELESS COMPUTING DEVICES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What does DNS stand for?
A
Domain name service
B
Domain name server
C
Digital nothing server
D
Digital name service
Explanation: 

Detailed explanation-1: -DNS, or the Domain Name System, translates human readable domain names (for example, www.amazon.com) to machine readable IP addresses (for example, 192.0.2.44).

Detailed explanation-2: -DNS, or the Domain Name System, translates human readable domain names (for example, www.amazon.com) to machine readable IP addresses (for example, 192.0.2.44).

Detailed explanation-3: -It’s called a Domain Name System, or DNS. In the simplest form, a DNS is a directory of domain names that align with IP addresses. They bridge the gap between computer language and human language – keeping both servers and people happy.

Detailed explanation-4: -The Domain Name System (DNS) is the phonebook of the Internet. Humans access information online through domain names, like nytimes.com or espn.com. Web browsers interact through Internet Protocol (IP) addresses. DNS translates domain names to IP addresses so browsers can load Internet resources.

Detailed explanation-5: -A domain host is an internet service that manages your domain name, such as, example.com. Domain hosts use Domain Name System (DNS) records to connect your domain name with email, websites, and other web services. Popular domain hosts include GoDaddy, enom, DreamHost, and 1&1 IONOS, to name a few.

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