Question: What Are The Four Generation Of Computer?

What are the first five generation of computer?

The term “fifth generation” was intended to convey the system as being a leap beyond existing machines.

In the history of computing hardware, computers using vacuum tubes were called the first generation; transistors and diodes, the second; integrated circuits, the third; and those using microprocessors, the fourth..

What is the 4 generation of computer?

The period of fourth generation was from 1971-1980. Computers of fourth generation used Very Large Scale Integrated (VLSI) circuits. VLSI circuits having about 5000 transistors and other circuit elements with their associated circuits on a single chip made it possible to have microcomputers of fourth generation.

What is the name of first computer?

ENIAC computing systemStarted in 1943, the ENIAC computing system was built by John Mauchly and J. Presper Eckert at the Moore School of Electrical Engineering of the University of Pennsylvania. Because of its electronic, as opposed to electromechanical, technology, it is over 1,000 times faster than any previous computer.

What is laptop generation?

The “generation” refers to the age of the CPU. Intel is on the 7th generation (model numbers have a 7xxx). Each generation has been made more power efficient, lower heat generating, etc. So a 7th generation laptop will be a lot thinner than a 4th generation.

What is the period of first generation computer?

The period of first generation was from 1946-1959. The computers of first generation used vacuum tubes as the basic components for memory and circuitry for CPU (Central Processing Unit).

Which generation of computer is best?

The second generation of computer was manufactured in using a Transistor instead of vacuum tubes. The second generations of computer were more powerful, more reliable, and less expensive smaller true operated then the first-generation computer. The memory of the second generation computer was compared to magnetic core.

What are the five generations?

5 generations in the workplaceGeneration Z (1997–2012)Millennials (1981–1996)Generation Xers (1965–1980)Baby boomers (1946–1964)Silent generation (born between 1928 and 1945)

What is second generation of computer?

A transistor computer, now often called a second generation computer, is a computer which uses discrete transistors instead of vacuum tubes. … A second generation of computers, through the late 1950s and 1960s featured circuit boards filled with individual transistors and magnetic core memory.

Who is the father of modern computer?

Alan TuringAlan Turing was a pioneering mathematician widely considered to be the father of modern computer science. His revolutionary idea was to create a machine that would turn thought processes into numbers.

Who is known as father of computer?

Charles Babbage (1791-1871) was an extraordinarily talented scientist, mathematician, economist and engineer. He is best known today – as he was in his lifetime – for inventing two types of cogwheel calculating machines.

What are the 6 generations of computer?

How many generations of computers are there?First generation (1940 – 1956)Second generation (1956 – 1963)Third generation (1964 – 1971)Fourth generation (1972 – 2010)Fifth generation (2010 to present)

Who invented 4th generation computer?

Inventions of the fourth generation of computers The first microprocessor was first introduced in 1971 by Intel, invented by its employee Ted Hoff. They called it Intel 4004; the first computer on a chip. These chips allowed computers to fit on a desktop computer.

What is the name of first generation of computer?

ENIACIntroduction: 1946-1959 is the period of first generation computer. J.P.Eckert and J.W. Mauchy invented the first successful electronic computer called ENIAC, ENIAC stands for “Electronic Numeric Integrated And Calculator”.

What are characteristics of first generation computer?

Characteristics of First Generation of ComputersUse of vacuum tubes to make circuits.Use of magnetic drums.Use of machine language and symbols in instructions.Very small amount of storage space.Use of punch cards as I/O devices.Huge in size and poor in mobility.Very slow and less reliable output.Use of high electricity.More items…•

What is sixth generation?

Sixth generation may refer to: Sixth Generation (film movement) (1990—), in Chinese cinema. Sixth-generation jet fighter, a speculated generation of fighter aircraft expected to enter service around 2025–2030. History of video game consoles (sixth generation) (1998-2013) The Sixth Generation (band), an American rock …