Which term is the Internet's system for converting alphabetic names into numeric IP addresses?

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Multiple Choice

Which term is the Internet's system for converting alphabetic names into numeric IP addresses?

Explanation:
Converting human-friendly domain names into numeric IP addresses is handled by the Domain Name System, DNS. When you enter a site, your device queries DNS to obtain the numeric address that identifies the server, allowing packets to reach it. DNS is hierarchical and uses records like A for IPv4 and AAAA for IPv6, and it can also use CNAME records for aliases. This system lets us navigate the web with easy-to-remember names instead of long numbers. The other terms describe different networking roles: a router forwards packets between networks, DHCP assigns IP addresses to devices on a local network, and cloud refers to a service model for delivering computing resources.

Converting human-friendly domain names into numeric IP addresses is handled by the Domain Name System, DNS. When you enter a site, your device queries DNS to obtain the numeric address that identifies the server, allowing packets to reach it. DNS is hierarchical and uses records like A for IPv4 and AAAA for IPv6, and it can also use CNAME records for aliases. This system lets us navigate the web with easy-to-remember names instead of long numbers. The other terms describe different networking roles: a router forwards packets between networks, DHCP assigns IP addresses to devices on a local network, and cloud refers to a service model for delivering computing resources.

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