Domain Name System Quizlet

If it can resolve the name it sends the required ip address back to the requesting dns server.

Domain name system quizlet. True t f sites that let you access your email account from public computers like the ones in the library are called file sharing sites. The original dns server contacts the appropriate top level domain s dns server using the ip address supplied by a root name server. Domain name system an important piece of internet infrastructure name to address translation a dns name. Fixed length tied to network topology c gethostbyname.

Variable length mnemonic tied to organizations b ip address. Short for domain name system dns is an internet service that translates domain names to ip addresses domain names are alphabetic and therefore easy to remember but the internet is based on numeric ip addresses so a dns server is required for computers to communicate with one another. Start studying dns domain name system. A system of protocols and servers that allow networked applications to look up domain names and retrieve the corresponding ip addresses for the domain name domain name a name that is assigned within a top level domain.

The top level domain server reads the second level domain of the requested name. Chapter 3 vocab for a balanced introduction to computer science 3rd edition by david reed learn with flashcards games and more for free. T f servers that host part of the domain name system are called domain name servers or dns servers. Domain name system dns.

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