COSC70 part2

It is all about developing products using well defined scientific principles and methods.

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Who is the German computer scientist, defines software engineering as "Software engineering is the establishment and use of sound engineering principles in order to obtain economically software that is reliable and work efficiently on real machines."

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It is known as software engineering paradigms, where all the engineering concepts pertaining to the development of software are applied.

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It is easier to build a wall than to a house or building, likewise, as the size of software become large engineering has to step to give it a scientific process.

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If the software process were not based on scientific and engineering concepts, it would be easier to re-create new software than to scale an existing one.

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As hardware industry has shown its skills and huge manufacturing has lower down he price of computer and electronic hardware. But the cost of software remains high if proper process is not adapted.

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The always growing and adapting nature of software hugely depends upon the environment in which user works. If the nature of software is always changing, new enhancements need to be done in the existing one. This is where software engineering plays a good role.

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Better process of software development provides better and quality software product.

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It specifies the software, hardware, functional, and network requirements of the system is prepared at the end of this phase.

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Transform the SRS document into logical structure

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