4rd and 5th generation of computer / Janye computer ke 4th or 5th generation ke bare me


4th generation of computer
1) After 1965 large-scale integration (LSI) chip contain 30,000 electronic components on a single chip.
2) very large-scale integration (VLSI) chip contain one million electronic components on a single chip.
3) During the fourth generation, semiconductor memories replaced magnetic core memories .
4) Magnetic tapes replace by floppy disks and became popular as a portable medium for porting programs and data from one computer system to another.
Characteristics of computer
1) PCs were smaller and cheaper
2) Graphical user interface (GUI) enabled new users to quickly learn how to use computers.
3) based applications made PCs a powerful tool for both office and home usage.
5th generation of computer
1) use ULSI
2) AI