TCP/IP

We all can use connect with someone far away by using phones and computers because of the internet. However, there is de-fact the most important presence inside the system. it is called TCP/IP. It is a gathering of computer protocols which are a kinda rule of computers when connecting to each other. Contrary to brief, in computer connection, there are some layers that have their own job each other, and send data from top to bottom like a relay. Thanks to these protocols, we can tell someone everything whatever we want to say. Although there are many protocols and TCP/IP is not the official one. This is the most used and popular way to connect with others.