How do computers communcate?

Answer 1

Computer communicate using electrical signals. 5, 3.3 or 1.5 Volts are used mostly. When there is voltage ie. 5V the computer reads it as a 1. When there is 0V the computer reads it as a 0. This is called Digital. A computer sends streams of 1s and 0s back and forth. Binary code is good but is limited by the information it can carry. The computers take turns sending these codes back and forth. It takes millions of 1s and 0s for just 1 IM

Answer 2

we are all coecnted because of the tower in every cotrry because our inter net ha a wireless system in our eternet plug were it amplifise a signal to this tower were it is sent around the the earth

Answer 3

We can communicate computer by using Skype and many more , you can chart or talk with another people.

A2.

Computers communicate between themselves using binary code, sent as parallel or serial data.

The form that the communication takes depends on the function and abides by recognised formats and codes.