What is the function of the Domain Name System (DNS)?To sell website names to web developersTo assign a unique domain name to every computerTo make sure that each IP address has only one corresponding domain nameTo translate domain names into IP addresse
Question
What is the function of the Domain Name System (DNS)?To sell website names to web developersTo assign a unique domain name to every computerTo make sure that each IP address has only one corresponding domain nameTo translate domain names into IP addresse
Solution
The function of the Domain Name System (DNS) is to translate domain names into IP addresses. This is crucial because while computers and other devices connected to the internet locate each other via IP addresses, humans find it easier to use and remember domain names.
Here's a step-by-step explanation of how DNS works:
- You type a URL (like www.google.com) into your browser.
- Your computer sends a request to the DNS server to find the IP address associated with that URL.
- The DNS server looks up the IP address for that domain name.
- Once the DNS server finds the IP address, it sends it back to your computer.
- Your computer sends a request to the IP address to load the website.
- The website's server responds to the request by sending the necessary data to your computer.
- Your browser translates this data into the website you see.
So, in summary, the DNS acts like a phone book for the internet, translating human-friendly domain names into computer-friendly IP addresses.
Similar Questions
What is the function of the Domain Name System (DNS)?
Explain Domain Name System?
Which of the following best describes the primary function of the Domain Name Service (DNS)? Group of answer choicesTo encrypt data packets for secure transmission over the internet.To allocate IP addresses to devices on a network.To provide routing information for data packets to reach their destination on the internet.To translate human-readable domain names into IP addresses that computers use to identify each other on the network.
What is the role of DNS (Domain Name System) in networking?Group of answer choicesTo encrypt network trafficTo translate domain names into IP addressesTo establish secure connections between devicesTo manage IP address assignments
Write short note on Domain Name System (DNS).
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