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Requirements Engineering for Software and Systems
book

Requirements Engineering for Software and Systems

by Phillip A. Laplante
March 2011
Intermediate to advanced content levelIntermediate to advanced
264 pages
7h 40m
English
CRC Press
Content preview from Requirements Engineering for Software and Systems
69
4Chapter
Writing the
Requirements Document
Requirements Representation Approaches
Various types of techniques can be used to describe functionality in any system,
and the 2003 study that has been repeatedly referenced was intended to discover the
prevalence of various specification techniques that were used (Neill and Laplante).
Many of the findings with respect to elicitation techniques have been reported
already but not with respect to representation approaches.
Generally, there are three approaches to requirements representation: formal,
informal, and semi-formal. Requirements specifications can adhere to strictly one
or another of these ...
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Publisher Resources

ISBN: 9781420064681