Non-functional tests especially for software are designed to determine whether the device being tested can tolerate invalid or unexpected input thus establishing robustness of input validation routines and error handling routines. These types of software quality can be achieved through evaluation of the software source and its internal structure at the system level technology level and device level. It describes the characteristics of a disciplined software development process and how such a process helps to solve many problems in requirements. Non-functional requirements can not be translated into functional requirements from customers: it is not up to the customer to decide whether a requirement is functional or not functional. Wireframes are made in a variety of graphic design documents and often remove all colors from the design ie use a gray-scale balance color palette in cases where graphic design is expected to be used on the final software.Although structured methods play a role in the requirements engineering process it is much more demanding than the one that is covered by these methods. Or you only need functional and non-functional to describe the system versus the current state of Future State as part of your implementation implementation as you may also want. 15 Terms Chapter 4 25 Terms Software Engineering Chapter 3
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November 2018
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