RICM4 2017 2018 - robair2/ SRS
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The document provides a template of the Software Requirements Specification (SRS). It is inspired of the IEEE/ANSI 830-1998 Standard.
Read first:
- http://www.cs.st-andrews.ac.uk/~ifs/Books/SE9/Presentations/PPTX/Ch4.pptx
- http://en.wikipedia.org/wiki/Software_requirements_specification
- IEEE Recommended Practice for Software Requirements Specifications IEEE Std 830-1998
| Version | Date | Authors | Description | Validator | Validation Date | |
|---|---|---|---|---|---|---|
| 0.1.0 | TBC | TBC | TBC | TBC | TBC |
1. Introduction
1.1 Purpose of the requirements document
This document is a description of the software. It lays out functional and non-functional requirements, and may include a set of use cases that describe user interactions that the software must provide.
1.2 Scope of the product
1.3 Definitions, acronyms and abbreviations
1.4 References
1.5 Overview of the remainder of the document
2. General description
2.1 Product perspective
2.2 Product functions
2.3 User characteristics
2.4 General constraints
2.5 Assumptions and dependencies
3.Specific requirements, covering functional, non-functional and interface requirements
- document external interfaces,
- describe system functionality and performance
- specify logical database requirements,
- design constraints,
- emergent system properties and quality characteristics.
3.1 Requirement X.Y.Z (in Structured Natural Language)
Function:
Description:
Inputs:
Source:
Outputs:
Destination:
Action:
- Natural language sentences (with MUST, MAY, SHALL)
- Graphical Notations : UML Sequence w/o collaboration diagrams, Process maps, Task Analysis (HTA, CTT)
- Mathematical Notations
- Tabular notations for several (condition --> action) tuples
Non functional requirements:
Pre-condition:
Post-condition:
Side-effects: