As we know that the world became computerized. The computer has developed in many dimensions. The fame of the computer networks from village to city is immeasurable. Actually, assistencia informatica which is also called computer assistance aid us to use the computer’s hardware and software. Asistencia Informatica advises people to manage their accounts. Let us see about the computer networks.
Two are more computers are linked together are called computer networks. These computer networks are the precedent of today’s internet. The computer network helps us in enormous ways.
Origin of computer
An English mechanical engineer and polymath, Charles Babbage invented the concept of the programmable computer in 1820. It is a mechanical computer. It does simple calculations. Though he invented computers, he failed to build them. “compute” is where the word “the computer” comes from. we have heard that the COMPUTER stands for common operating machine purposely used for technological and educational research.
Growth of computer network
- A network of computers was built in the late 1950s for the U.S military radar system using the bell 101 modem.