Computer - Generations

Computer - Generations 

Generation in computer terminology is a trade in generation a pc is/become getting used. Initially, the technology term was used to differentiate among various hardware technology. Nowadays, generation includes each hardware and software program, which collectively make up a whole computer machine.

There are 5 computer generations known until date. Each era has been mentioned in detail along side their term and characteristics. In the subsequent desk, approximate dates towards each technology has been mentioned, which are commonly usual.

Following are the main five generations of computer systems.

S.No Generation & Description

1 First Generation

The length of first era: 1946-1959. Vacuum tube based totally.

2 Second Generation

The duration of 2d generation: 1959-1965. Transistor based.

Three Third Generation

The length of third technology: 1965-1971. Integrated Circuit primarily based.

4 Fourth Generation

The duration of fourth generation: 1971-1980. VLSI microprocessor primarily based.

5 Fifth Generation

The length of fifth era: 1980-onwards. ULSI microprocessor based.