Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Digital Literacy

Syed Nadim
Syed Nadim
3,853 Points

How does a computer receive a site that is in a foreign server.

Example: A US resident requesting a server from Russia.

1 Answer

Kellie Etterman
Kellie Etterman
5,859 Points

The internet of things is basically composed of different networks of computers. These networks rely on routers, backbones and NAPs (Network Access Points).

Routers determine where to send the information and are responsible for sending the information back and forth between computers/networks. I always think of a router as a car that travels along looking for the fastest route to deliver the information.

A NAP - is a public access point where Internet Services Providers (ISPs which are specific networks) connect to one another in what they call "peering arrangements". I think of the NAP as the road or tunnel that the router uses to deliver the information.

That's my rudimentary understanding of it, though i'm sure it's much more complex.