All Generations of Computer

Q: what is meant by generations of computers?

Answer: The history of computer development is often referred to in reference to the different generations of computing devices.  

There are five Generations of computers.

1. First generation of computer(1942 to 1954)

The original PC were utilized vacuum tubes as the fundamental electronic part. For memory gadgets punch card and paper tapes were utilized. Attractive drums are likewise utilized for capacity. Around then memory was over the top expensive. Electronic time per computation went from 0.1 millisecond to 1 milliseconds. They utilizes two sorts of PC programming dialects, machine language and low level computing construct. A rundown of well known original PCs ECIAC, UNIVAC,EDVAC, and EDSAC.

2. Second Generation of Computer(1955 to 1964)

The development of transistor lead to begin the second era of PCs. Vaccum Tubes are supplanted by transistors. For information stockpiling attractive tapes and attractive plates were utilized. For programming reason other than machine and low level computing constructs, elevated level dialects were likewise utilized like FORTRAN, COBOL and BASIC and so forth.

3. Third generation of computer(1965 to 1974) Based on integrated circuit.

Right now PCs transistors are supplanted by its incorporated structure, known as coordinated circuits (IC). Small scale PCs were presented right now. Multi-programming office was created. Size,cost,power prerequisite and warmth age diminished. Elevated level dialects were utilized right now. Handling rate and capacity limit utilized of PC expanded.

4. Fourth Generation of computer(1975-Till now) Based on VLSI Microprocessor.

The fourth era PCs began with the innovation of chip. programming is easy to use. Capacity limit is high.Size,cost,power requirement,heat age diminished contrasted with past age. Issue arranged fourth era language (4GL) is utilized to build up the program.

5. Fifth Generation of Computer(still in process) Based on ULSI Microprocessor,AI.

Right now PC Artificial Intelligence (AI) idea is embraced. The PCs have insight quality, default assumption,decision making capacity etc.Through these ideas specialists framework. Information based frameworks, Decision emotionally supportive network Are created. Robots are the normal case of this kind of framework. By and large this age of framework is relied upon to be smart as humanity. It might be hear. Comprehend and work as individual. Innovative work are proceeded.