The Outputs The Outputs The Internet The Internet The Domain Name Servers (DNS) The Domain Name Servers (DNS) The Uniform Resource Locator (URL)
A URL is a specific type of uniform resource identifier (URI) that directs a web browser or other software to a particular website or resource on the internet. It consists of several components, including the protocol (such as HTTP or HTTPS), the domain name (such as example.com), and optional paths and parameters that specify the location of the resource.
When a user enters a URL into a web browser, the browser uses the domain name to request the corresponding IP address from the domain name servers (DNS). The DNS is a system that translates human-readable domain names into numerical IP addresses that computers use to communicate with each other over the internet.
Once the browser has the IP address, it can communicate with the web server hosting the website and request the specific resource indicated by the URL. The server then sends the requested webpage or file back to the browser, which displays it for the user to access and interact with.
Overall, URLs, DNS, and web servers work together to facilitate the retrieval and display of information on the internet, allowing users to quickly and easily access a wide range of resources and services.