generation of computer for class v school students

Generating of computer for class v

1. Generations of Computer By- Truptimayee Nanda

2. First Generation (1GL)(1946) can perform thousands of calculation in few hours. Large in size. This generation of computer use vacuum tube for processing. Ex. ENIAC, UNIVAC

3. 2 ND Generation(1950) In 1950,this generation of computer introduced Use transistor in the place of vacuum tube. Smaller than 1 st generation computer. Ex.IBM 1620

4. 3 rd Generation(1960) Use Integrated Circuit in place of transistor . Smaller in size than 2 nd generation computer. Processing faster than 2 nd generation computer. Ex-IBM 360,

5. 4 TH Generation(1971) Use microprocessor. SIZE IS VERY SMALL. Internet was evolved during this generation. Ex Apple,IBM

6. 5 th Generation Artificial Intelligence is used. These systems respond to natural language and capable of taking decision by self.