Domain Name System Definition

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.

Domain name system definition. Dns domain name system is a hierarchical nomenclature system that deals with domain name space management. Domain name system the internet s system for converting alphabetic names into numeric ip addresses. This system transforms domain names to ip addresses and makes it possible to assign domain names to groups of internet resources and users regardless of the entities physical location. The domain name system dns is fundamentally a way to track and standardize domain names similar to an address book or phone book.

Once programmed your phone keeps the correct person s name linked to the correct. Its primary task is to resolve the naming requests. The domain name system dns is a hierarchical and decentralized naming system for computers services or other resources connected to the internet or a private network. Think of how your cell phone stores phone numbers as a name such as spouse or best friend.

The domain name system dns is a naming database in which internet domain names are located and translated into internet protocol addresses the domain name system maps the name people use to locate a website to the ip address that a computer uses to locate a website. The explanation of this function can be by comparison with a telephone information service that has current contact data and provides them when someone requests them. For example when a web address url is typed into a browser dns servers return the ip. Most prominently it translates more readily memorized domain names to the numerical ip addresses needed for locating and.