DATABASE FUNDAMENTALS
CLOUD COMPUTING AND DATABASES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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SSL (Secure Sockets Layer)
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(SCM) Software Configuration Management
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DNS (Domain Name System)
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HTML (Hypertext Markup Language)
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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: -The main difference between domain and domain name server (DNS) is that the domain could be a piece of string that helps to spot a specific web site while the DNS (Domain Name System) could be a server that translates the domain to the corresponding ip address to supply the specified webpage.
Detailed explanation-3: -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-4: -The Domain Name System (DNS) is the Internet’s system for mapping alphabetic names to numeric Internet Protocol (IP) addresses like a phone book maps a person’s name to a phone number.