Domain Name System Operation
The domain name system dns is the central part of the internet and provides a means of matching between the name the website being searched for and the number the website address.
Domain name system operation. When a user types a human readable address into the browser the operating system s dns client will check for information in a local cache. Any device connected to the internet a laptop tablet mobile phone website has a digital internet protocol ip address. Your favorite website may have an ip address like 64 202 189 170 but this is.
If the requested address isn t there it will look for a domain name system server in the local area network lan. 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.