If there is a service that comes to everyone’s mind when talking about the Internet, it is web service. Everybody can search anything on Google, because a web server—actually lots of them—provides users with the information that they see in their browsers.
So, what happens every time someone browses the Web? When a user executes his/her favorite browser and types “ www.google.com ,” for example, the browser queries the Domain Name System (DNS) about the Internet Protocol (IP) address of the computer: “ www.google.com .” Once the browser gets the answer from the DNS , it establishes a Transmission ...
