The Evolution of Computers

The five generations of computers are: First generation (vacuum tubes), Second generation (transistors), Third generation (integrated circuits), Fourth generation (microprocessors), and Fifth generation (artificial intelligence systems).

The first generation of computers, using vacuum tubes, existed from 1940 to 1956.

The main memory components used in the first generation computers were magnetic drums.

<p>Some drawbacks of the first generation computers were their enormous size, high operating costs, high electricity consumption, and frequent malfunctions due to heat generation.</p> Signup and view all the answers

<p>The maximum internal storage capacity of first generation computers was 20,000 characters.</p> Signup and view all the answers

<p>Transistors</p> Signup and view all the answers

<p>Smaller, faster, and more reliable</p> Signup and view all the answers

<p>To create devices that can learn and self-organize</p> Signup and view all the answers

<p>UNIVAC and ENIAC</p> Signup and view all the answers

<p>1947</p> Signup and view all the answers