Tell me how the Internet works.

Interviewers may ask about how the Internet works to assess your technical knowledge and understanding of key concepts related to networking and data transfer. This question can reveal your ability to communicate complex ideas clearly and collaboratively, which is important in many tech-related roles. They may be looking for how well you articulate the structure and function of the Internet and whether you can explain it in a way that shows understanding rather than rote memorization.

Begin by breaking down the basics of how the Internet operates, including key components like servers, clients, IP addresses, and protocols. For example: 'The Internet works by connecting millions of devices through a vast network of servers and routers. When you enter a web address, your device sends a request to a server for the specific web page, which then uses protocols like HTTP or HTTPS to transfer data back to your device for display.' Ensure your explanation is clear and concise, possibly using analogies if appropriate to help illustrate your points.