Lets put a glance on Information technology as we all living in IT, we are using IT so here and there everywhere is IT but we don't know what is IT. So this is the learning step guys.
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1.6 SDLC SDLC stands for System Development Life Cycle. It is a step-by-step process. It is an organized way of developing successful sy...
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2.2.3 Miniature Hard Disks The miniature hard disks are very small hard disks. These disks are available in different sizes such as 0.... -
2.3 Magnetic Tape Magnetic tape is flexible plastic tape coated with magnetic material. It is widely used when large amount of data is ... -
2.2 Magnetic Disk Magnetic disk is the most widely used storage media. A magnetic disk is a thin, circular metal/platter coated with magn... -
1.8 Phase 2 – System Analysis In this phase, the current business system is studied in detail to find out how it works and how to i...
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Lets put a glance on Information technology as we all living in IT, we are using IT so here and there everywhere is IT but we don't... -
1.12 Phase 6: Implementation Implementation consists of installing the hardware, software and data in the new working environment. A sys...
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1.3 Data Processing Life Cycle Data processing life cycle is a collection of steps required to convert data into information. Basically...
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1.5 Information System A system is defined as a set of procedures used to accomplish specific results. A procedure is defined as the ...
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1.4 Electronic Data Processing in Business Data is the most important asset in any business organization. Different typ...