(Lec-12) Functional Requirements VS NonFunctional Requirements | সফটওয়্যার ইঞ্জিনিয়ারিং টিউটোরিয়াল
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#Chapter2
#TypesOfSystemRequirements
Software system requirements are often classified as #FunctionalRequirements , #NonfuntionalRequirements , #DomainRequirements :
I. Functional requirements These are statements of services the system should provide, how the system should! react to particular inputs and how the system should behave in particular sinlations. In sOMie cases, the functional requirements may also explicitly state what the system should not do.
2. Non:functional requirements Thesc;: are constraints on the services or functions offered by the system. They include tim~ng constraints, constraints on the development process and standards. Non-funcltional requireme,nts often apply to the system as a whole. They do not usually just apply to individual system features or services.
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Facebook - Facebook: asad.nomanee
Software Engineering Full Course Link :Software Engineering Bangla Tutorial
Theory Of Computation Full Course Link : Theory Of Computation (TOC) Bangla Tu...
Operating System Full Course Link:
Operating System (OS) Bangla Tutorial...
Computer Networks | Data Communication | Communication Engineering Full Course Link:
Playlist
Database Management System Full Course Link:
Playlist
---------------------------------------------
#Chapter2
#TypesOfSystemRequirements
Software system requirements are often classified as #FunctionalRequirements , #NonfuntionalRequirements , #DomainRequirements :
I. Functional requirements These are statements of services the system should provide, how the system should! react to particular inputs and how the system should behave in particular sinlations. In sOMie cases, the functional requirements may also explicitly state what the system should not do.
2. Non:functional requirements Thesc;: are constraints on the services or functions offered by the system. They include tim~ng constraints, constraints on the development process and standards. Non-funcltional requireme,nts often apply to the system as a whole. They do not usually just apply to individual system features or services.
#SoftwareEngineering #asadnomanee #banglalecture #CSE #Lecturelia #lecturelia #AsadNomanee #banglatutorial #bangla
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