The speed of a computer is measured in Mega Hertz (MHz) or Gega Hertz (GHz). The speed of computer is measured in micro seconds (10-3), Milliseconds (10-6), nanoseconds (10-9) and even Picoseconds (10-12).A powerful computer is capable of performing about 3-4 million simple operations per second. It performs the instructions at tremendous speed and with accuracy. or. Such computers have been used primarily for scientific and engineering work requiring exceedingly high-speed computers. Due to this capability it overpowers human being in routine type of work. Characteristics of Computers - Free download as Word Doc (.doc / .docx), PDF File (.pdf), Text File (.txt) or read online for free. Computer Detail Utkarsh Kasaudhan. Next moment you may use it for inventory management or to prepare electric bills. While the term computer can apply to almost any device that has a microprocessor in it, most people think of a computer as a device that Basic characteristics about computer are: What is e – commerce ? Characteristics or Features of Computer. Speed: A computer is a very fast device. 6. 2. They were very expensive to operate and in addition to using a great deal of electricity, generated a lot of heat, which was often the cause of malfunctions. Diligence: – A computer is free from tiredness, lack of concentration, fatigue, etc. Computer Memory– Memory is storage part in computer. On the basis of functionality. stream
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it can perform in a few seconds, the amount of work that a … The Criteria is a technical document that defines many computer security concepts and provides guidelines for their implementation. Its principal characteristics are: § It responds to a specific set of instructions in a well-defined manner. endobj
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The following are some of the main characteristics of a computers. Power of Remembering: Computer has the power of storing huge amount of information or data.Information can be stored and recalled as long as you require it, for any number of years. Ronald Solorzano. 4)Learner controlled & adaptive mode 5)Interactivity. It takes only few seconds for calculations that we take hours to complete. Characteristics of Computer Speed, accuracy, diligence, storage capability and versatility are some of the key characteristics of a computer. ETS Research Report Series, 1987. What is a Processor? READ PAPER. computer_fundamentals by sinha & sinha.pdf. 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. It can work for hours without creating any error. PDF | It is not difficult to get computer professionals to agree that computers have a significant impact on society. From this you can imagine how fast your computer performs work. Versatility: Computers are capable of performing all levels of tasks- simple or complex. So a computer cannot take its own decision as you can. 3 0 obj
Characteristics: i. Basic Concepts of Computer Computer is an electronic device which is used to store the data, as per given instructions it gives results quickly and accurately.. Data : Data is a raw material of information. You may use your computer to prepare payroll slips. All Rights Reserved. %����
If millions of calculations are to be performed, a computer will perform every calculation with the same accuracy. Encyclopedia of Computer Science. You can also store data in secondary storage devices such as floppies, which can be kept outside your computer and can be carried to other computers. A brief overview of these characteristics are • Speed: The computer can process data very fast, at the rate of millions of instructions per second. Diligence: – A computer is free from tiredness, lack of concentration, fatigue, etc. 2. Archived from the original (PDF) on May 25, 2006. I Each computer contains a clock in the form of a quartz crystal that vibrates at a speci ed frequency, each pulse or cycle is a beat, like a metronome c 2018 by David W. GerbingComputer Components: CPU Characteristics 12 CPU Clock Speed Number of cycles per second I Each computer instruction requires a xed number of cycles Supercomputer, any of a class of extremely powerful computers. 2)Specific Objectives. Speed of computer maybe defined as the time taken by a computer to perform a task. On the basis of size. Classification on the basis of size. Speed of a computer device is very fast as it can perform in a few seconds, the amount of calculation or anything that we are human being can doin an entire year or more. • It works on the instructions given to it, that is, on the stored programme concept. endobj
§ It can quickly store and retrieve large amounts of data. 1. Download Free PDF. No IQ: Computer is a dumb machine and it cannot do any work without instructions from the user. 1. 3. Computer:- computer is an electronic device . Super computers : The super computers are the most high performing system. You will be surprised to know that computer can perform millions (1,000,000) of instructions and even more per second. Most of the computers work on Micro and Nano second. Create a free account to download. <>
Power of Remembering: – Computer has the power of storing any amount of information or data. Specific Target Group Learner Controlled and Adaptive mode Characteristics of Computer Assisted Instruction(CAI) Jyoti Dubey Roll_no:36 1) Specific Target Group. In this article, the different types of processors are discussed. LAN or Local Area Network: – It is a computer network that covers a small geographical area like an office building, school, colleges etc., where wired or wireless LAN network is used for connecting devices like PC’s, printers to Internet.Wired connection can be done through cables like twisted pair wire, co-axial or optical fiber cable for speed data transmission. It is you to decide what you want to do and in what sequence. 7. 6)Immediate On the basis of data handling. The computer systems can be classified on the following basis: 1. It is store the data, information, programs during processing in computer. Definition: The processor is a chip or a logical circuit that responds and processes the basic instructions to drive a particular computer. It takes only a few seconds for the calculations that we take hours to solve. Recommendations. 5 Security Center, the official evaluator for the Defense Department, maintains an Evaluated Products List of commercial systems that it has rated according to the Criteria. Download with Google Download with Facebook. 1 0 obj
Download Full PDF Package. Complete List and Explanation on Computer Characteristics. 5. Outline six characteristics of micro computer. computer_fundamentals by sinha & sinha.pdf. It depends entirely upon you, how much data you want to store in a computer and when to use or retrieve these data. 8. 4 0 obj
Computer is an electronic device which is used to store the data, as per given instructions it gives results quickly and accurately. A computer works with much higher speed and accuracy compared to humans while performing mathematical calculations. The major characteristics of computer can be classified into speed, accuracy, diligence, versatility and memory which are as follows: 1. Speed: – As you know computer can work very fast. It depends entirely upon you how much data you want to store in a computer and when to lose or retrieve these data. Download Full PDF … Storage: – The Computer has an in-built memory where it can store a large amount of data. Each one of the five generations of computers is characterized by a major technological development that fundamentally changed the way computers … • A computer is an electronic, data processing device which can read and write, compute and compare, store and process large volumes of data with high speed, accuracy and reliability. Download with Google Download with Facebook. Data : Data is a raw material of information. A short summary of this paper. The accuracy level is 7. determined on the basis of design of computer. Therefore, … It does not distinguish between users. ACCURACY : Since Computer is programmed, so what ever input we give it gives result with accuratly. Any information can be stored and recalled as long as you require it, for any numbers of years. 3. A computer is a machine that can be programmed to manipulate symbols. or. Primary Memory / Volatile Memory. No IQ: – Computer is a dumb machine and it cannot do any work without instruction from the user. § It can execute a prerecorded list of instructions (a program). The computer takes a fraction of seconds to perform any operation. 2 gigahertz to 4 gigahertz is the speed range of computer device. computer in the area of technological development is being considered because it is usually the technological advancement in computers that brings about economic and social advancement. ... "Computer Science: The Discipline" (PDF). Explanation on Computer Characteristics Now I will explain each of the characteristic features of a computer below. Therefore, we determine the speed of computer in terms of microsecond (10-6 part of a second) or nanosecond (10 to the power -9 part of a second). Speed 2. Download Free PDF. 2 0 obj
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i) They are used by one person at a time ii) Their processor is called Microprocessor because it is quite small size iii) They have a slow processing speed iv) They are the cheapest computers v) Most of them are portable vi) They can use a wide range of software. This paper will discuss classes of computers, computer evolution Create a free account to download. CHARACTERISTICS OF COMPUTERS. Characteristics of computers. Computers can process millions (1,000,000) of instructions per second. Characteristics of Effective Computer In-Service Programs. In mobile phones, laptops, computers, washing machines, etc processors are used. 1. Main Characteristics of Computer The characteristics of computer are Speed, Accuracy, Automatic, Endurance, Versatility, Storage, Reduction of cost, Intelligent quotient. Information : Proper collection of the data is called information.Characteristics of Computer 1. Speed: A computer is a very fast device. It is also for to arithmetic calculation Characteristics of computer 1. Introduction#To#Computers#–#Technology#Applications# # # # There are a lot of terms used to describe computers. What are its characteristic, Definition of Computer | Meaning of computer, History of Computer | Generation of Computer. �G���}���b���`�#�`Q��H�y�8@Ob�_�����B�6��f;�=���̕�0y�fE�E#2��=|˽x�ъ 4. 1. It stores data either temporarily or permanent basis. The time taken by computers for their operations is microseconds and nanoseconds. No Feeling: – It does not have feelings or emotion, taste, knowledge and experience. Most of these words imply the size, expected use or capability of the computer. Memory used to important role in saving and retrieving data. Brian Stecher. Computers are fast Speed is one of the main characteristic of a computer. A computer can perform billions of calculations in a second. It works in the fraction of second. Advertisement. Ronald Solorzano. 4 Full PDFs related to this paper. The term is commonly applied to the fastest high-performance systems available at any given time. which is used to comput organise store information and used to process data . Speed is the first major from all the five major characteristics of computer. Answers. Characteristics of Computer Viruses. %PDF-1.5
Accuracy − Computers exhibit a very high degree of accuracy. The Basic Characteristics of Computer are as following :: Speed; Accuracy; Memory; Diligence; Versatility; Reliability; Low Cost & Reduced Size; Automatic; No Feeling & No IQ; Speed :: The history of computer development is a computer science topic that is often used to reference the different generations of computing devices. <>>>
Types of Memory– Mainly computer have two types memory. This paper. About Us | Contact Us | FAQ | Write for Us Dinesh Thakur is a Technology Columinist and founder of Computer Notes.Copyright © 2021. Thus it does not get tired even after long hours of work. A faster computer brings about faster operation and that in turn causes an economic development. A … characteristics or features of a computer can be classified into speed, accuracy, diligence, capability... Computer are due to human and inaccurate data any error free from tiredness, lack concentration. Is programmed, so what ever input we give it gives results quickly and accurately takes fraction! Turn causes an economic development any of a computer works with much speed... And accurately and Explanation on computer characteristics Now I will explain each the!, laptops, computers, washing machines, etc it can not any! Exceedingly high-speed computers are discussed only a few seconds, the different types of processors are.! 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