TRANSPORT LAYER
TRANSMISSION CONTROL PROTOCOL TCP
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following statements about Domain Name and Internet Protocol address is not correct?
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The Internet Protocol address of a common network device consists of four sets of numbers.
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Domain Name can remain unchanged even if the host computer is moved to a different network.
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Domain Name is normally easier to remember.
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Domain Name supports a faster connection to the requested host computer.
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Explanation:
Detailed explanation-1: -The correct answer is “option 3". CONCEPT: DNS, which stands for Domain Name System, maps domain name into Internet Protocol (IP) address. Hence, the DNS maps the IP addresses to a hierarchy of domain names.
Detailed explanation-2: -DNS: DNS stands for domain name server. DNS converts domains to IP address.
Detailed explanation-3: -DNS servers convert URLs and domain names into IP addresses that computers can understand and use. They translate what a user types into a browser into something the machine can use to find a webpage. This process of translation and lookup is called DNS resolution.
There is 1 question to complete.