Different types of computer systems in different environment According to the size and power computers are classified. Super computers Super computers are employed for heavy usage like construction of atom bombs‚ weather forecasting‚ finding oil‚ earthquake predictions‚ electronic design and scientific simulations. These computers are extremely faster that other computers currently available. They can perform hundreds of millions of commands per second. Mainframe computers Mainframe computers are very
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within the computer system which is responsible for stacking away data on a temporary basis‚ so that it can be promptly accessed by the processor. The information stored in RAM is typically loaded from the computer’s hard disk‚ and includes data related to the operating system and certain applications. When the system is switched off‚ RAM loses all the stored information. The data remains stored and can be retained only when the system is running. When the RAM gets full‚ the computer system is
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COMPUTER SOFTWARE INTRODUCTION OF COMPUTER SOFTWARE Computer software or just call as software is about any set of machine –readable instruction that directs a computer precessorto perform spesific operations. One common way of dicribing hardware and software is to say that software can be thought of as the varible part of a computer and hardware as the invariable part. Hardware and software require each other neither has any value without the other. Software is a genaral term. It can refer
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Different Types of Computer Systems This is a presentation describing the purposes of PCs‚ laptops‚ netbooks‚ PDAs‚ tablets & servers. PCs General purpose computer This computer is designed to perform and is capable of performing in a reasonably efficient manner‚ the functions required by both scientific and business applications. Note: A general purpose computer is often understood to be a large system‚ capable of supporting remote terminal operations‚ but it may also be a smaller computer‚ e.g
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stimuli. The values that may have contributed to areas like the “Valley of Death” may be profit motives of entrepreneurs‚ cut-off of cost‚ constantly increasing productivity‚ regarding government intervention as a threat. In certain countries ethics comes on a poor second when it comes to doing business successfully. "Successfully" here means generating large amounts of profits. For this purpose the business houses need to expand their territory‚ coverage and products to capture large chunks
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Discovering Computers 2008 Chapter 9 Computer Security‚ Ethics and Privacy 1 2 Chapter 10 Objectives Describe the types of computer security risks Discuss the types of devices available that protect computers from system failure Identify ways to safeguard against computer viruses‚ worms‚ Trojan horses‚ botnets‚ denial of service attacks‚ back doors‚ and spoofing Explain the options available for backing up computer resources Discuss techniques to prevent unauthorized computer access and use
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cannot answer. So the computer ethic has emerged Computer ethics is concerned with standards of conduct as they pertain to computers. Two pressing concerns in computer ethics are questions of copyright and privacy‚ all of which are discussion in detail in the following sections. Other problem exists as well‚ such as censorship‚ computer crime. Within the following content will include: 1¡ Intellectual property has become more commonplace in the context of computer ethics during the past few years
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Computers have evolved in our society to a point where almost everything runs off of them and cannot function without them. The days of balancing a checkbook by putting pen to paper have all but passed‚ today‚ there’s an app for that. But as times change and as technology advances‚ the bounds of limitation increases‚ and consequently people are able to perform much more devious or conversely much more righteous things. Ethics by itself means: a system of moral principles‚ or “the rules of conduct
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CONSUMER BEHAVIOUR INDIVIDUAL ASSIGNMENT Self- image refers to the configuration of beliefs related to the self‚ the relationship between consumers and the products that they want to buy. According to Schiffman and Kanuk (2007:137) “consumers have a variety of enduring images of themselves. These self-images‚ or perceptions of self‚ are very closely associated with personality in that individuals tend to buy products and services and patronize retailers whose images or personalities relate in some
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the products. User: -- A Person who is the user of the product. TYPES OF BUYING BEHAVIOR There is a great difference between the purchasing of a computer and a car. Buying decisions making varies with the type of buying decision. The types of buying behavior divided are separately divided as per of consumer and business buying. TYPES OF CONSUMER BUYING BEHAVIOR This is to be extensively divided in four types: - 1. Complex Buying Behavior: -- when the consumer are highly involved
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