types of computer on the basis of work
A computer enables hardware components to work together to store, retrieve and process data. Desktop computers are personal computers (PCs) designed for use by an individual at a fixed location. 4.Super computer – They are most expensive of all the computers. Types of Computer Network. Hybrid computer Main used of these systems is in education in local government word processing etc. Early supercomputers in the 60s and 70s used just a couple processors, while the 90s saw supercomputers with thousands of processors at a time. The front of the case usually has an On/Off button and one or more optical drives.. Computer cases come in different shapes and sizes. Every computer possesses an operating system to run other programs present in it. On the basis of working Principle the computer can be classified into three types:- Analog computer – Digital computer Hybrid computer A computer enables hardware components to work together to store, retrieve and process data. If a desktop computer is a microcomputer, then a laptop is a mobile computer. These measurements may then be converted into numbers and supplied to a digital component in the system. They are designed to process huge amount of data. Remaining operations, like multiplication and division, are first converted -into addition and then calculated. They are minicomputer, micro computer mainframe computer and super computer. Some basic hardware includes the motherboard, CPU, RAM, hard drive, etc. It measures the input rather than counting. these measurements may then be converted into numbers and supplied to digital devices. These kinds of programs are primarily written to steal or destroy computer data. Some typical machines– TDC 316, PDP 11/70, Honeywell (XPS-100), HCL-4. Types of computer technology can be classified based on: Operational principle. The computer case is the metal and plastic box that contains the main components of the computer, including the motherboard, central processing unit (CPU), and power supply. The computer is a vital tool in many different jobs and activities, for adults and children. Output Unit − Devices like printer and visual display unit that are used to provide information to the user in … Other areas are guided missile system new aircraft design etc . Workstation only work by the UNIX and Linux operating systems. Analog computers-They have the ability to perform several mathematical operations concurrently. Digital computer is much faster than analog computer and the computations are far more accurate. Computer Hardware Basics answers common questions about different computer issues. it is generally used as server system on networks with personal computers as nodes. Analog Computer– It is used to process analog data. (Personal computer) The fastest and most expensive computer system. Types of Computers On the basis of principle of construction Computers are divided into three types: COMPUTER DIGITAL PURPOSE WISE SIZE WISE BASIS OF WORK EMBEDDED COMPUTER ANALOG HYBRID Desktop Laptop Tablet PC PERSONAL COMPUTER MAIN FRAM MINI COMPUTER SUPER Workstations Hand-helds pocket PDAs MP3 players Cell phones GENERAL SPECIAL Computers can increase the speed and accuracy of many work processes, which improves overall worker efficiency. It has several types of storage media that maintain both diskless and disk drive workstations. Computer Network Types. Packet filter. Personal computers are a kind of kind of micro computer. Hybrid Computer Classification of computers Computers are also available in difference size and with different capacity. Super computer are typically capable of handling hundreds of millions of floating point. The basic parts of a computer are as follows − Input Unit − Devices like keyboard and mouse that are used to input data and instructions to the computer are called input unit. https://en.wikibooks.org/wiki/Computers_for_Beginners/The_Basics Types of Computer- On the basic of size. Search. These computers are often used to perform specific function such as controlling a manufacturing process or directing communications. (Microcomputer) A … For example, every computer requires a bus that transmits data from one part of the computer to another. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Mainframe Computer. Data entry. The computer which possess continuous data. Super computers are used for highly calculation- intensive tasks such as weather forecasting, climate research, molecular modeling, physical simulation, and cryptanalysis and like military and Scientific agencies are heavy users. ... -Work closely with on-site management team to help build a strong sense of community through internal communications, employee activities, and community activities ... - heavy travel on a weekly basis to client II, Computer sizes and power. The different portable computers are: - 1) Laptop 2) Notebooks 3) Palmtop (hand held) 4) Wearable computers M. Guymon Pleasant Grove High School Spring 2003 Laptop: - this computer is similar to a desktop computers but the size is smaller. Computer work involves focusing the eyes at close distances. Why not do it the right way then? In this guide, we will discuss the types of computer networks in detail. A microcomputer is a computer whose CPU is a microprocessor. This component is used to monitor the patient's vital signs and to send an immediate signal to the nurse's station if any abnormal readings are detected. Many businesses also use local file servers to store and share files internally.. Other types of computers Shared computer. Mathematical expressions are represented as binary digits (0 and 1) and all operations are done using these binary digits at a very high rate. An analog computer measures continuous electrical or physical magnitudes like voltage, pressure, water flow etc.An analog computer has the ability to accept inputs which vary with time and intensity and directly apply them to various devices which perform desired operation. Generally, the larger the system, the greater is its processing speed, storage capacity, cost and ability to handle large number of devices. Special Purpose Computer – A Special Purpose Computer is the one that is designed to perform only one special task. Keep in mind, that designing and posting a web page using a WYSIWYG editor without some basic understanding of HTML may not be enough for most jobs.. Some typical machines are– DCM Tandy, Apple- II, BBC Acorn, IBM-PC , Pentium. 1. On the basis of size, the computer can be of five types: 1) Supercomputer. It’s a term used to describe computers that have the most capable processing power of its time. The most important advantage of a mini computer over the main frame is that it is cheaper in cost smaller in size and reliable. Full-Time Work Schedule: A full-time work schedule often requires a commitment of 37-40 hours per week. The micro-computers are widely used & the fastest growing computers. Super computer 5. These computers are used to solve the multi- variate mathematical problems such as atomic nuclear and plasma physics seismology, aerodynamics etc. The form, design, and implementation of CPUs changed various times in the past history but the basic fundamentals of its operation are still the same. In the today world, Two devices are in network if a process in one device is able to exchange information with a process in another device. 3. 1. Types of Work Schedules. It has the ability to store, retrieve, and process data. It is the most basic type of software in any computer system, which is essential for other programs, applications and indeed for the whole computer … A server is a computer that serves up information to other computers on a network. The fast computerization of every work and gradual dependency on computer based work has exponentially opened a new arena of Information technology for employment. Each one has to be constructed to do a specific job and will respond very quickly to changes in the measured inputs. We can categorize them according to their size as well as their purpose. The micro-computers are widely used & the fastest growing computers. On the basis of size the computer can be classified into: 1. A microprocessor is a processor all of whose component are on a single integrated circuit chip. Mainframe Computer 4. 3. Because of their shape, desktop model computers are generally limited to three internal mass storage devices. • Laptop Computer It has high resolution graphics monitor, large RAM and secondary storage. Ports are classified on the basis of several reasons. In a hospital, for example, analog devices may measure patient's heart function, temperature and other vital signs. A digital computer operates directly on decimal digit that represents either discrete data or symbols. Types of hardware. Notebook: - These computers are as These are computers where different people might log on at different times; unlike public computers, they would have usernames and passwords assigned on a long-term basis, with the files they see and the computer's settings adjusted to their particular account. There are two types of computers according to their purpose. General-Purpose Computers. This note explains the classification of computers on the basis of their size. An analog computer (spelt analogue in British English) is a form of computer that … Most of the computers available today are digital. The Micro-computers are specially designed for general usage like entertainment, education and work purposes. There are basically six different types of triangles with respect to the length and measure of the lines and angles of a triangle, respectively. There are various types of computer networks available. There are Three types of computers 1. It also contains the differences between analog computer and hybrid computer. A network is consist of group of computer systems, servers, networking devices are linked together to share resources, including a printeror a file server. Some computers are – Univac 1100/10, Univac 1100/60, Honeywell DSP 88/860, IBM 270/168 etc. We can categorize them according to their size as well as their purpose. A computer virus is a malware program that is written intentionally to gain access to a computer without its owner’s permission. The various types of computers are: 3 Microcomputer 3 Personal computers 3 Minicomputers Digital computer 3. Types of hardware. They work by counting data. For any type of query or something that you think is missing, please feel free to Contact us. With personal computers ( PCs ) designed for general purpose, types of computer on the basis of work, and poor security.. 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