The period of fourth generation was 1971-1980.The fourth generation computers were made using very large scale integration technology. In the fourth generation of computers, the invention of the microprocessor (commonly known as CPU) helped to get computers to the desk and, later, lap-size that we still know and use today. 2) They are the cheapest among all the computer generation. Hello, This is Chandan Mishra From Patna, Bihar, INDIA We provide all types of computer tutorial , from basic level to high level. 2010- : Fifth Generation – Artificial Intelligence. Using LSI and VLSI technology thousands of transistors are integrated on a … 4) Many high-level languages were developed in the fourth generation … It uses VLSI (Very Large Scale Integrated) circuits. Today's computers still use a microprocessor, despite the fourth generation being considered to have ended in 2010. Generations of Computer: First-generation (1945-1954 AD) Second-generation (1955-1964 AD) Third-generation (1965-1974 AD) Fourth-generation … All of us are using Fourth Generation Computers for our day-to-day activities. A fourth-generation programming language (4GL) is any computer programming language that belongs to a class of languages envisioned as an advancement upon third-generation … A single silicon chip that contain thousands of integrated circuits forms a microprocessor. The personal computer (PC) that you see in your school is a Fourth Generation Computer Main … Third generation computers (1964-1971) used integrated circuits, but not microprocessors. Fourth Generation of computers was between 1971 – 1980. Fifth Generation Computers (Present & Beyond) Scientists are working hard on the 5 generation … It was not initially commercially successful, but eventually became so with the introduction to desktop publishing. Microprocessors, along with integrated circuits, helped make it possible for computers to fit easily on a desk and for the introduction of the laptop. The main domains and families of 4GLs are: database queries, report generators, data manipulation, analysis … The Fifth Generation Computer Systems (FGCS) was an initiative by Japan's Ministry of International Trade and Industry (MITI), begun in 1982, to create computers using massively parallel computing and logic programming.It was to be the result of a massive government/industry research project in Japan during the 1980s. Not only do we have monitors and keyboards, at this time, but also mice and, eventually, handheld devic… 4GLs are designed to reduce the overall time, effort and cost of software development. These comp… Third generation computers were developed around 1964 to 1971, though different sources contradict each other by one or two years. The invention of the microprocessor was … These computers used the VLSI technology or the Very Large Scale Integrated (VLSI) circuits technology. The difference between the third generation computers and the fourth generation computers are as follows: Third Generation. The computer is developed from the very beginning and it has characterized or identified in five generations. Software is user friendly. Therefore they were also known as the microprocessors. The third generation was brought about by advances in the … Cost– Cos… 1) The fourth generation computers have microprocessor-based systems. (present-future) Fifth-generation devices are based on artificial intelligence. 3) The speed, accuracy and reliability of the computers were improved in fourth generation computers. Computer … All the high-level languages like C and C++, Java, .Net etc., are used in this generation. The fourth generation computers started with the invention of Microprocessor. 2) They are the cheapest among all the computer generation. Thus the computer which was occupying a very large room in earlier days can now be placed on a table. Storage capacity is high. Some of the earliest computers to use a microprocessor include the Altair 8800, IBM 5100, and Micral. Apple also produced the Apple III series in 1980, but it was unsuccessful due to an overheating problem. It aimed to create an "epoch-making computer… Points : Main Features of Fourth Generation of Computer (1971-1981)Major Innovation = LSIC & VLSIC (Micro processor) Main Memory = EPROM and SRAM External Storage = Floppy disk and Hard disk Input Output devices … First Generation Computers: First Generation Computers were working during the 1940-1956 with … VLSI circuits had almost about 5000 transistors on a very small chip and were capable of performing many high-level tasks and computations. They were smaller in size and called as mini computer… A) Computer Characteristics & Capabilities – 1. Fourth-generation language (4GL), Fourth-generation computer programming language. Large Scale Integration (LSI) and very large scale integration (VLSI), allows memory chips having thousands of storage locations. These five generations of computer features are as below. 3. The first “personal computer” or PC developed by IBM, belonged to this generation. Many other Apple computer models were produced throughout the fourth generation … The fourth generation computers used LSI (Large Scale Integration) and VLSI (Very Large Scale Integration) technology. With the improvement in the IC (Integrated Circuit), the size of the computers … Other articles where Fourth-generation computer is discussed: computer: Integrated circuits: …using them are sometimes called fourth-generation computers. 3) The speed, accuracy and reliability of the computers were improved in fourth generation computers. In 1981, we saw the first home computers, brought to us by IBM, and in 1984, the first Apple Macintosh was introduced. Intel was the first company to develop a microprocessor. 4GLs are closer to human language than other high-level languages and are accessible to people without formal … Speed– Relatively fast as compared to Third generation, Tens of Millions instructions per second. … Problem-oriented fourth generation language (4GL) is used to develop the program. Artificial Intelligence (Present and Beyond) Fifth generation computing devices, based on artificial … AI is an emerging branch in computer science, which interprets the means and method of making computers think like human beings. The journey of fourth generation computers where started with the invention of microprocessor. Fourth-generation computers have a microprocessor, which has serial numbers. unlike the fourth generation, the central processing unit (CPU) in third generation computers … Size– Typewritter size micro Computer. Over time these small computers became more powerful and, before long, the Internet was developed. During this period of … The computers manufactured and used during the period 1971 – Present are called Fourth Generation Computers. All modern day computers are Fourth Generation Computers. 2. The fourth generation of computers : The main component for this generation computers is VLSIC (Very Large Scale Integrated Circuits), known as microchips consisting of a packing of about 50000 transistors. Size, cost, power requirement, heat generation decreased compared to the previous generation. They used integrated circuit (I.C) and large scale integration (LSI). 1) The fourth generation computers have microprocessor-based systems. 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