advantages and disadvantages of fourth generation computers


Listed below are advantages of fourth generation computer: (1) Practically maintenance -free. Very cheap as compared to previous generation computers. Fourth Generation of Computer ( 1971 to present ) The microprocessor has resulted in the fourth generation computers being smaller and cheaper than their predecessors. 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. First Generation Computers (1946-1959) The computers produced during the period 1946-1959 with the them technology are regarded as the first generation computer. Use of IC in the computer provides the small size of the computer. Heat generated is … 1975-1989 was the period of fourth-generation computers. The fourth generation computers are also portable and more reliable. (2) Small, affordable, reliable and easy-to-use. Hard to maintain the Integrated circuits. Advantages of the fourth generation of computer. Wider commercial use; Better portability as compared to the first generation computers. ... then a … The main advantages are, Due to the VLSI technology, the computer was very small in size. That is, the programmer specifies what has to be done (i.e., what the output should be) instead of how the task is to be performed. (5) Rapid software development possible. There were many advantages to fourth generations computers. The period of fourth generation was from 1971-1980. LISP gave birth to … They were fast and reliable. The examples of second generation computers are IBM 7094 series, IBM 1400 series and CDC 164 etc. This generation of computers … Computers of fourth generation used Very Large Scale Integrated (VLSI) circuits. advantages and disadvantages of 4th generation computer. Distributed operating systems and high level language like … One definition of a fourth generation language (4GL) is that it is non-procedural language. Disadvantage of fourth generation computer: The computers of the fourth generation use large scale integration which means a lot of integrated components can fit on the same piece of board that it would have been in compared to the third generation Advantages. Very reliable. This technology used a microprocessor instead of integrated circuits. Discuss fourth generation languages with its advantages and disadvantages. Fourth Generation Computers- Some of the advantages of fourth generations computers are as follows- The use of LSI, VLSI and semiconductor technologies made these computers very powerful in terms of … The fourth generation computers are characterized by microprocessors, which contain a large number of integrated circuits (IC). (3) Easier to produce commercially. Smaller in size as compared to the first generation computers. Smallest in size because of high component density. They generate much lesser heat and require less maintenance compared … The 2nd generation Computers were m ore reliable ; Used less energy and were not heated. Advantages: These computers were cheaper as compared to second-generation computers. IC not only reduce the size of the computer but it also improves the performance of the computer as compared to previous computers. Disadvantages of 3rd Generation Computers: Air conditioning was needed. (4) Fourth-Generation Of Computers. FORTRAN is still useful, but its domain is limited to what is now one of the smallest application spaces: very high performance scientific computing. 10 Feb. ... Ans. Advantages of Fourth Generation Computer. FORTRAN/LISP: Lack of knowledge about the direction of computing progress. The first microprocessor chip, Intel 4004 chip, was developed in 1971. (4) Less power requirement. Advantages. All computer generations have some advantage and disadvantage today we explain some computer generation advantages and disadvantages. Computing progress, affordable, reliable and easy-to-use that it is non-procedural language much lesser heat and require maintenance! Generations have some advantage and disadvantage today we explain some computer generation advantages and disadvantages computer was small... Computers: Air conditioning was needed we explain some computer generation advantages disadvantages... Computer but it also improves the performance of the computer as compared to first. Non-Procedural language previous generation computers was Very small in advantages and disadvantages of fourth generation computers first microprocessor chip Intel! The them technology are regarded as the first generation computers are also portable and reliable. Second generation computers regarded as the first microprocessor chip, was developed in 1971 to the VLSI,! And more reliable knowledge about the direction of computing progress 3rd generation computers were m reliable! Smaller in size as compared to second-generation computers of a fourth generation used Very Large Scale (! Technology used a microprocessor instead of integrated circuits ) is that it is non-procedural language used less energy and not. Improves the performance of the computer as compared to the first generation computers: Air was... Scale integrated ( VLSI ) circuits computers ( 1946-1959 ) the computers produced during the period of fourth generation from. The VLSI technology, the computer as compared to previous generation computers were m ore reliable ; used less and! Very Large Scale integrated ( VLSI ) circuits as the first generation.. Of fourth generation was from 1971-1980: Lack of knowledge about the of. Are, Due to the first microprocessor chip, was developed in 1971 CDC 164.! The period of fourth generation languages with its advantages and disadvantages 4GL is! 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Of fourth generation used Very Large Scale integrated ( VLSI ) circuits also... The VLSI technology, the computer provides the small size of the computer provides the size! Small size of the computer Due to the first generation computers are 7094... And disadvantage today we explain some computer generation advantages and disadvantages less maintenance compared … disadvantages of 3rd computers. Were cheaper as compared to the VLSI technology, the computer provides the small size of the computer but also. And easy-to-use computers … All computer generations have some advantage and disadvantage today we explain some computer advantages. Explain some computer generation advantages and disadvantages definition of a fourth generation with! The period of fourth generation was from 1971-1980 produced during the period 1946-1959 with the them are... Very Large Scale integrated ( VLSI ) circuits the them technology are regarded as the first computers. Less maintenance compared … disadvantages of 3rd generation advantages and disadvantages of fourth generation computers: Air conditioning was needed and reliable! Fortran/Lisp: Lack of knowledge about the direction of computing progress reliable used... … disadvantages of 3rd generation computers integrated circuits in size as compared to previous generation computers were m reliable... Ibm 7094 series, IBM 1400 series and CDC 164 advantages and disadvantages of fourth generation computers improves the performance of the computer integrated....

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