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Aug 24, 2012 · This document provides an overview of computer generations and operating systems. It discusses 5 generations of computers from the first generation using vacuum tubes to the current fifth generation using ultra-large scale integration. Each generation saw improvements in size, speed, reliability and cost.
Nov 19, 2014 · The document discusses the five generations of computers from the 1940s to present. The first generation used vacuum tubes, took up entire rooms, and were expensive. The second generation introduced transistors, making computers smaller and more efficient.
Sep 27, 2021 · Charles Babbage is considered the father of computers, inventing the first mechanical computer. There have been five generations of computers since then. The first used vacuum tubes and were enormous, consuming large amounts of energy.
1. The Five Generations of Computers. 2. First generation computers (1940-1956) The first computers used vacuum tubes for. circuitry and magnetic drums for memory. They were often enormous and taking up entire. room. First generation computers relied on machine. language. They were very expensive to operate and in.
In the following subsections, we will discuss the generations of computer in terms of the technology used by them (hardware and software), computing characteristics (speed, i.e., number of instructions executed per second), physical appearance, and their applications. © Educational Technology Department, Group Head Office, The City School.
Third generation computers. urth generation compu ers (1971-present) The microprocessor brought the fourth generation of computers, as thousands of integrated circuits were built onto a single silicon chip. The Intel 4004 chip, developed in 1971, located all the components of the computer.
GENERATION OF COMPUTERS. The word generation means the state of improvement in the product development process. Similarly, computer generation refers to the different advancements of new...
