Today's computers have increased storage capacity compared to earlier days. Dinesh authors the hugely popular Computer Notes blog. Personal computers are intended to be operated directly by an end user, rather than by a computer expert or technician.Unlike large, costly minicomputers and mainframes, time-sharing by many people at the same time is not used with personal computers. Such computers have been used primarily for scientific and engineering work requiring exceedingly high-speed computers. But, the major characteristics of the computer can be classified into. My daughter just graduated college with a degree in Computer Science and landed a job with an insurance company in ... "12 characteristics of successful IT … http://oer.nios.ac.in/wiki/index.php?title=CHARACTERISTICS_OF_COMPUTERS&oldid=7997. Scanner : This is an input device which is used to scan the document for the soft copy. A computer is a tool that does things all by itself without any kind of human influence. Here, we are referring to random access memory (primary memory) that holds data as long as the computer is connected to a power source. Most people are computer-friendly and are making their lives easier with it. 1. Computers, therefore, are better than human beings in performing voluminous and repetitive jobs. On 29 th July, 2015, President of the United States, Barack Obama, approved the development of an Exascale Super Computer.The Exascale Super computer will be 30 times faster and more powerful than today’s fastest Super Computers. Assembly Level Language : This is a low level programming language which is converted into executable machine code by a utility programmer referred to as an assembler. (ii) Accuracy: A computer performs its task with great accuracy. (iii) Computers can’t Express their Ideas: i.e. But this is true only when the data given to the computer or program is correct and reliable. 0 1 2 3 4 5 6 7 8 9 A B C D E F. Windows : This is an Proprietary Operating system and vendor is Microsoft. Diligence 4. Virus requires a carrier while worms does this by itself. Windows 2007, Windows vista, Windows 2008 etc. 2) They are the cheapest among all the computer generation. knowledge, information, wisdom, intelligence and the ability to judge. A personal computer (PC) is a multi-purpose computer whose size, capabilities, and price make it feasible for individual use. Skip to content Above Header Netbook : This is called mini laptop which is generally lighter and smaller than laptop. Computers are incapable of decision making as they do not possess the essential elements necessary to take a decision i.e. Write textual documents and save 6. Information : Proper collection of the data is called information.Characteristics of Computer 1. It is also for to arithmetic calculation Characteristics of computer 1. It accepts the data, processes it and produces the information. What is computer and its characteristic? Open and read anything 7. and many more ACCURACY : Since Computer is programmed, so what ever input we give it gives result with accuratly. A computer is a machine that can be programmed to manipulate symbols. Speaker : This is an output device which is used to listen voice, songs, etc. In addition to being fast, computers are also accurate. Linux : This is an open source Operating System such as ubuntu, fedora, debian, mandriva, centOS etc. Besides, we also have the option to store data in secondary devices such as external drives, or floppies, etc. First Generation (1940 – 1955) . Errors may occur in a computer system, but only because of wrong human input or inaccurate data. Read Only Memory (ROM) : This is called primary memory. Answer:The characteristics of computers that have made them so powerful and universally useful are speed, accuracy, diligence, versatility and storage capacity. Example : Electronic Numerical Integrator and Computer (ENIAC) , EDVAC, Second Generation (1956 – 1965) : IBM 1401, Third Generation (1966 – 1975) : IBM System/360, Fourth Generation (1976 – 1985) : Macintosh 128k, Fifth Generation (1986 -till date) : Super computer. Computer does not have feelings or emotions because it is a machine. A piece of information once recorded (or stored) in the computer, can never be forgotten and can be retrieved almost instantaneously. We can modify, and use it under the same license. There are plenty of printer available in the market like inkjet, Laser printer, dot matrix printer etc. While there are some limitations or drawbacks for computers, however, the characteristics of computers overcome them. Watch movies or videos 2. This means that we can use a computer 24 hours a day or 365 days a year continuously. This includes tasks such as software updates, security scanning, and system diagnostics, etc. Computer:- computer is an electronic device . It can perform in a few seconds the amount of work that a human being can do in an entire year – if he work day and night and is nothing else. Today’s computers can store large volumes of data. 3) The speed, accuracy and reliability of the computers were improved in fourth generation computers. 1. Embeded Software : This type of software embeded with hardware to do a specific type of job. SPEED : In general, no human being can compete to solving the complex computation, faster than computer. Accuracy - Computer is very accurate. Whatever data is written in this memory, is lost after switching off the system. This means that the computer has the ability to perform completely different kinds of works with the same accuracy and efficiency at the same time. Versatility is one of the most wonderful features of computers. A good computer program should have following characteristics: Portability: Portability refers to the ability of an application to run on different platforms (operating systems) with or without minimal changes. Switched Mode Power Supply (SMPS) : This is and electronic device which is used to manage the power supply of computer. Speed - Computer is a fast device and performs the amount of works in 2 seconds. Computers can process millions (1,000,000) of instructions per second. Computer can perform the number of calculation with exactly the same accuracy and speed as the first one. No I.Q; Computer has no intelligence to perform any task on its own like human being. Random Access Memory (RAM) : This is called primary memory. Graphics Card : This is also a combination of electronic circuits which helps to give output the data into the monitor. They are used in various fields. Central Processing Unit (CPU) : It is heart and mind of the computer without this unit computer unable to process. When we use a computer for any working then, Computer will help us solve many problems. Pen Drive : This is very popular device now a days for carrying data on move. The computer is so consistent that it can perform trillions of processes without errors for several hours. A computer can store large amount of data. Typically, a computer performs the following functions: There are various characteristics of computer system depending on their size, capacity, and specifications. A powerful computer can handle trillions of instructions per second which is really incredible. There are following important Characteristics of Computer. A computer works so fast that it can process any task and provide the output in fractions of seconds. 5. The debugging is done as the result of the small unit test of the system. There are 8 important characteristics features of a computer. It can quickly store and retrieve large amounts of data. Let us discuss them briefly. Sniffing : Data can be seen and watched when it travels one computer to other computer. Speed 2. Binary number i.e 0 and 1. This is supposed to be a flash animation. Computers can store vast amounts of data. Denial of Services: The main aim of this attack is to bring down the targeted network and make it to deny the service for legitimate users. Computers not only provide incredible speed, instead, they are also capable of consistently working with accuracy. Computers can also be used to automate routine tasks with the help of a task scheduler such as launching a specific application or software, sending an email, scanning for viruses, and many other maintenance tasks. Compiler : This is also a convertor which converts whole high level language programme to low level language programme at a time. Now lets take a look at Software Quality factors. Data is written in this memory by the vendor of the computer permanently. Sound Card : This is also a combination of electronic circuits which helps to give out put in the form of sound. For example, the computer can start daily maintenance tasks automatically when it is in an ideal state. Where he writes how-to guides around Computer fundamental , computer software, Computer programming, and web apps. Errors that may occur can almost always be attributed to human error (inaccurate data, poorly designed system or faulty instructions/programs written by the programmer). It does not commit any mistake. Ethernet Cable : This is used to connect computer with other computer. This means that if millions of calculations are to be done, a computer will perform every calculation and provide all the results with the same accuracy. 0, 1, 2, 3, 4, 5, 6, 7, Decimal Number System : Base of Decimal is 10 i.e. Play games 4. Faster data processing, speed is the main characteristics of a computer. 2. The degree of accuracy in computers is very high; computers can perform calculations at almost 100% accuracy. SPEED : In general, no human being can compete to solving the complex computation, faster than computer. In this article, we have explained the basic characteristics of computers and how they are making our work easier. Main purpose of hacking to steal the private data or alter the actual data. It is an output device as monitor. Versatility: Versatility is a most important characteristic which a good computer should have hence the capacity to perform completely different type of work. Computer : Computer itself a combination of different type of separate electronic device. Huge and organized Storage of information, Vast storage is another main characteristic of a computer. There are many advantages of using Computer. Data is erased from memory after shutting down the computer. The characteristics of computer are Speed, Accuracy, Automatic, Endurance, Versatility, Storage, Reduction of cost, Intelligent quotient. which is used to comput organise store information and used to process data . Supercomputer, any of a class of extremely powerful computers. There are variety of monitor available in the market such as, CRT Monitor, LCD Monitor, Touch Screen Monitor, TFT Monitor etc. These secondary devices can be kept separate from the computer or attached to other computers. Five of these are: Speed, storage capacity, productivity, reliability and efficiency. The basic Characteristics of computer system are speed,accuracy,diligence,memory,versatility and many more lets us discuss them in following article. Worm does not requires any carrier. It is the fifth major characteristics of computer. Unlike a human, the computer doesn’t get tired or lacks its concentration. They do not suffer from human traits of boredom and tiredness resulting in lack of concentration. For any type of query or something that you think is missing, please feel free to Contact us. Computer only will be computer if it has INPUT DEVICE, PROCESS UNIT, and OUTPUT DEVICE. Mike : This is an Input device which is used to record the sound . this video explains about the characteristics of computer and its limitations . Basic characteristics about computer are: Speed; you know computer can work very fast. System Software : This is special type of software which is responsible for handle the whole computer system. A computer is an electronic computing device which performs the execution according to the given set of instructions called program. Motherboard : It is a combination of electronic circuits. You'll need the flash plugin and a browser that supports it to view it. The time taken by computers for their operations is microseconds and nanoseconds. CHARACTERISTICS OF THE FOURTH GENERATION COMPUTER . The term is commonly applied to the fastest high-performance systems available at any given time. Printer : This is an out put device which is used to show the result on the paper. Computers are versatile machines and are capable of performing any task as long as it can be broken down into a series of logical steps. It is formally a type of effective metho 0 1 2 3 4 5 6 7 8 9, Hexadecimal Number System : Base of this number system is 16 i.e. It like people who are using the computer even unclear about the understanding of terms associated with computer virus, computer worm, Trojan horse, malware, Boot Sector Virus, Web Scripting Virus, Browser Hijacker, Resident Virus, Direct Action Virus, Polymorphic Virus, File Infector Virus, Multipartite Virus, Macro Virus etc. You will be surprised to know that computer can perform millions (1,000,000) of instructions and even more per second. Flexibility means that a computer can work in many areas like you can use your computer system to: 1. it explains about the advantages and disadvantages of computer. Machine Level Language : This is low level programming language. Blue Ray Disk : This is same as CD/DVD but only different is it can store multi time of data from CD/DVD and faster than CD/DVD. Characteristics of Computer Viruses. Generation of the Computer It is not just a calculating machine anymore. Students and teachers can download and store large amounts of educational materials, books, presentations, lecture notes, question papers in computers. There are so many type of HDD available in the market, i.e. The characteristics of computer that are speed, accuracy, diligence, versatility,Power of Remembering,No IQ,No Feeling and storage capacity. There are a number of basic characteristics that computers of all shapes and sizes have in common. Its principal characteristics are: It responds to a specific set of instructions in a well-defined manner. Besides, computers can also be programmed to perform many complex tasks. Spoofing : Through this, deceiving the computer users and making the fool. Before going to the characteristics, let's have a quick idea of what a computer is: A computer is an advanced electronic machine that takes raw data as input, performs arithmetic and logical operations at a fast speed, and provides results as output. Dinesh Thakur holds an B.C.A, MCDBA, MCSD certifications. Computer is an electronic device which is used to store the data, as per given instructions it gives results quickly and accurately. Due to their incredible speed, computers can quickly retrieve data from storage devices. In addition, the computer includes ROM (read-only memory), the cache memory of different levels, virtual memory, etc., thereby speeding up performance. The most computer programs and many programmed hardware devices cover thousands of … 1) The fourth generation computers have microprocessor-based systems. The speed of a computer is measured in microseconds and nanoseconds. This post give you an idea of Characteristics of a computer. The presence of computers can be seen in almost every sphere – Railway/Air reservation, Banks, Hotels, Weather forecasting and many more. Data can also be recalled easily if needed. Well these were the obvious things which are expected from any project (and software development is a project in itself). Exascale Supercomputer. It is our choice to decide how much data we want to store on the computer and when to recall or erase these data. Debugging is a required method in almost any new hardware or software development method. Monitor : This is an output device which is used to show the result of the instructions. Without Computer knowledge we can’t any works. The need to develop such a high performance Supercomputer comes after China’s surge in high performance computing. Computer is an electronic device which is used to store the data, as per given instructions it gives results quickly and accurately. What is this? 1. It can work for hours without any fault. Listen sounds or musics 3. Computer is a versatile machine. Unlike human beings, computers are highly consistent. See pictures 5. CD/DVD ROM : This is used to store the data. Charlse Babbase is known as father of computer he has invented first analytical computer in year 1822. i.e. Application Software : This is special type of software which is used to solve a particular problem. Interpreter : This is a convertor which converts high level language programme to low level language programme line by line. Computers are versatile. Binary Number System : It has only base 2 i.e 0 and 1, Octal Number System  : Base of octal is 8 i.e. With its incredible speed, computers can reduce the amount of time to perform any digital task. The characteristics of the computers have made them so powerful and universally useful. The storage capacity of the computer is commonly measured in Mega-Byte (MB), Giga-Bytes (GB), Tera-Bytes (TB), and Peta-bytes (PB). A powerful computer is capable of performing about 3-4 million simple instructions per second. It cannot make any decision based on experience, love, knowledge. A computer has a built-in memory, where it can store instant data immediately. 1. The storage capacity of a computer is measured in Mega Byte, Gega Byte, Tera Byte. But, when people are asked about the characteristics of the computer, they give such a response- what! So, Computer is an effective and important device in our whole life. Data : Data is a raw material of information. The characters possessed by the first generation of computers made them very distinctively different from every other generation of computers even though the characteristics possessed by every computer generation was similar but different and as a result lead to four computer generations and fifth coming up anytime sooner even though some fifth generation of computers are in the world today. This is also called main memory of the computer. It can execute a prerecorded list of instructions (a program). Computer or any electronic device only understand this language. A computer works with much higher speed and accuracy compared to humans while performing mathematical calculations. Mouse : This is also an input device which is used to input the data into the computer. Intrusion or Hacking : If a computer is used and controlled by unauthorised users then it is called hacking and who does this is called hacker. Then a human being performing that work is month or year. What […] The computer has the power to store any data or information for as long as we like. baruwalgcdurga baruwalgcdurga 09/24/2020 Social Studies College List any four characteristics of computer See answer baruwalgcdurga is waiting for your help. Computers work at an incredible speed. List any four characteristics of computer Get the answers you need, now! For example: for one moment it can be used to create invoices or bills, and the next moment it can be used for inventory management or any multimedia task, etc. ... Computer Science Secondary School List any four characteristics of acomputer 2 Characteristics: (i) Speed: A computer works at an amazing speed.The work which is done by a normal person in 2-3 hours can be done by a computer in a fraction of seconds. 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