The purpose of the DNS role is to translate human-readable domain names into IP addresses that computers can understand. This name resolution process allows users to access websites and other resources using easily remembered domain names instead of numerical IP addresses.
The role of DNS (Domain Name System) is to act as a directory service for the internet. It maps domain names to their corresponding IP addresses, enabling computers and other devices to locate and communicate with each other over the network. DNS servers handle these queries and responses, ensuring that users can access the correct resources.
The main objective of DNS is to provide a scalable and efficient way to resolve domain names into IP addresses, facilitating seamless internet navigation. By maintaining a distributed database of domain name information, DNS ensures that users can quickly and reliably access websites and services across the internet without needing to remember complex numerical addresses.
The purpose of DNS in Active Directory is to support domain controllers and the overall directory service infrastructure by enabling efficient name resolution within the network. DNS is essential for locating domain controllers, facilitating the logon process, and enabling services such as replication and group policy application. It integrates with Active Directory to provide dynamic updates and ensure that resources within the domain are easily discoverable and accessible.