Slide 4: computer is a fast calculating device, that performs in few seconds, that a human can do in an entire year the units of speed in case of computers are micro seconds, nano seconds and pico seconds. There are five main categories of computer types, and four major categories of computer components find out all the details in this guide. The characteristics of computer are speed, accuracy, automatic, endurance, versatility, storage, reduction of cost, intelligent quotient characteristic of a computer home.
The term computer encompasses a wide range of devices, many of which have different features and are intended for different purposes buying the right type of computer for the job is. The two principal characteristics of a computer are: it responds to a specific instruction set in a well-defined manner and it can execute a prerecorded list of instructions (a program) there are four main processing steps in a computer: inputting , storage , outputting and processing. Basic concepts of computer :: 1 1 the characteristics of computers that have made them so powerful and universally useful are speed, accuracy, diligence. There are three major types of computer classifications: size, functionality and data handling classification of computers in relation to size divides computers into four main categories: mainframe computers, minicomputers, micro-computers and supercomputers different-sized computers offer.
The type of business will determine your specific computer needs, but all computers have certain characteristics in common if you are building a small business computer system from scratch, start. A career in computer science offers many avenues for challenging and rewarding work those who want a computer science career need an associate, bachelor's or master's degree, or phd the computer science field encompasses a wide range of occupations and job titles that include computer. Learn about each of the five generations of computers and major technology developments that have led to the computing devices that we use today each one of the five generations of computers is characterized by a major technological development that fundamentally changed the way computers operate. Network characteristics in addition to these types, the following characteristics are also used to categorize different types of networks: topology : the geometric arrangement of a computer system.
10 things you have to know to be computer literate much of typical computer maintenance is automated or unneeded at this point, but it is still essential to understand how to check a system. Characteristics of computers 5 classification / types of computers 6 overview of operating system - basic functions operating systems. Useful characteristics of computers 1 speed : the computer present in the modern world has the speed of nano and pico second the various speed that are used by the computers from the former generations are as follows.
Certain characteristics of computer interaction can make computers well suited for distance learning the features listed below the prospect of the computer use look more promising: access to expert and respected peers. Characteristics of computer are accuracy, its speed, its storing capacity, its artificial intelligence, its communication with other computers these are all the characteristics of this wonderful machine. Characteristics of computers speed electronic pulses travel at incredible speed and because the computer is electronic, its internal speed is virtually instantaneous. A computer system is a collection of hardware and software components designed to provide an effective tool for computation computer system are used in every walk of life to assist us in the various tasks we perform.
Defination of computer & its characteristics computer : computer is an electronic machine which processes raw data to give meaningful informations it accepts information(in the form of digitalized data) and manipulates it for some result based on a program. The characteristics of fourth genera fourth generation computer systems can be examined from the viewpoints of both the manufacturer and the user. If your computer is experiencing one of the above characteristics, there is a chance your computer is exposed to the virus,immediately update your antivirus and scan your computer to clear the virus if you still have not gone well past the virus then the onlyway is to reinstall.