Wow I love that. Also, there is a client server model which describes how a server provides resources and services to its clients. Some examples are web servers, mails servers and file servers.
I love learning
Interesting Gaby. Do you know what is a Router? Well is a hardware device that routes data from a local area network to another network connection and It can be a separate hardware device or software
Let me tell you a bit about Domain Name System (DNS). They are easy names for us to remember and give to websites. Still, devices have access to the internet by their IP address. However, DNS translate these domain names to addresses, so now you have access through a domain name.
Finally, in computing, a firewall is a barrier between a trusted system or network and outside connections like the internet. A firewall is more a filter than a wall and can be created using software of hardware it's very important in computing.
OMG girls, I love how much you have learn. You got a 7