Distributed Systems A distributed system is a computer system that consists of a collection of computers that share certain characteristics. The first characteristic that these computers share is the use of a common network. Another trait of this system is the computers share software that enables the computers to coordinate their activities‚ often across large distances. The sharing of system resources is another characteristic of distributed systems and those resources are usually available from
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EVALUATION OF THE EFFECTIVENESS OF ACCOUNTING INFORMATION SYSTEMS Hossien Sajady Ph.D. Shahid Chamran University Ahvaz‚ I.R of IRAN Mohsen Dastgir Ph.D. Shahid Chamran University Ahvaz‚ I.R of IRAN Hossien Hashem Nejad Post graduate candidate Abstract- In this study the effectiveness of accounting information systems from finance managers of listed companies at Tehran Stock Exchange is evaluated. The results indicate that implementation of the accounting information
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the like. While the good influence is that offices in many departments that use computerized system their works become easier and faster since it eliminates the paper works and the workload of the employees too. Now‚ a most efficient‚ flexible and reliable system has become a must for any institution and organization. In order to achieve the improvement of the system that the department uses‚ the need to understand the system within the office is very important. From this period; we are living in the
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REPORT ON THE EVALUATION OF THE myMIS Lab Executive Summary Information systems are vital in all businesses and organisations in this rapidly changing world. They are all around us and influence us daily. Information systems are an integrated set of components for collecting‚ storing‚ and processing data and for carrying information and knowledge. Business and organisations rely on information systems to carry out and manage their operations‚ interact with their customers and suppliers
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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
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What Is Physics and What Are Its Uses? Physics‚ a branch of science‚ is traditionally defined as the study of matter‚ energy‚ and the relation between them. The interaction between matter and energy is found everywhere. In order for matter to move‚ it requires some form of energy. Sports show many good examples of the relationship between matter and energy. For instance‚ a pitcher requires energy to throw a baseball at the incredible speed and accuracy that is needed to keep the batter from
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An economic system is the system of producing and distributing of goods and services and allocating resources in a society. It includes the combination of the various institutions‚ agencies‚ entities (or even sectors as described by some authors) and consumers that comprise the economic structure of a given community. A related concept is the mode of production. The study of economic systems includes how these various agencies and institutions are linked to one another‚ how information flows between
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Hogle Company – Job Order Costing Example Hogle Company is a manufacturing firm that uses job-order costing. On January 1‚ the beginning of its fiscal year‚ the company’s inventory balances were as follows: Raw materials $20‚000 Work in process 15‚000 Finished goods 30‚000 Prepaid Insurance 10‚000 The company applies overhead cost to jobs on the basis of machine-hours worked. For the current year‚ the company estimated that it would work 75‚000 machine hours and incur $450
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What are the types of crime of the powerful? Crime‚ itself‚ is defined as ‘an act punishable by law‚ being forbidden by statute or injurious to the public welfare’. Power‚ or powerful refers to those who have the ‘ability or capacity to influence the behaviour of others or a course of events’ (Oxford 1989). In this essay then‚ the phrase “crime by the powerful” is not exclusive to misdemeanors carried out by elite financial institutions‚ corporations and dominant individuals such as civil officers
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三．（1）Human Resource Management: refers to the practices and policies. You need to carry out the personnel aspects of your management job‚ acquiring‚ training‚ appraising rewarding‚ and providing a safe‚ ethical and fair environment for your company’s employees. (2) Human Resource planning: HRP is the process of analyzing and identifying the need for and availability of human resource. So that the organizating can meet its objectives. (3) Succession Planning: the process of finding suitable people
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