Unit 2 Flashcards
1
Q
Requirement engineering
A
- Inception
- Elicitation
- Elaboration
- Negotiation
- Specification
- Validation
- Management
2
Q
Req Eng definition
A
- tasks and tech lead to understanding of requirements
- start commu, through modelling
- adaptive to needs of project, process, product and people
- bridge bw design and construction
3
Q
Feasibility test
A
- system, worthwhile or not
- checks
- Contribution to org objective
- Computed using current tech
- Integrated with other sys
- Info collection & report
4
Q
Elicitation requirements
A
- Collaborative requirements gathering
- Quality of function development
- User scenario’s
- Work products
5
Q
Probelms in elicitation
A
- Scope (boundaries undefined, unnecessary tech details)
- Understanding
- Volatility (changes)
6
Q
Types of requirements in quality function development
A
- Normal
- Expected
- Excited
7
Q
Customer meeting has
A
- Info& function deployment
- Task deployment
- Value analysis
8
Q
Analysis model Elements
A
- Scenario based element
-activity diagrams - Class based element
- objects into classes
- eg: safe home sensors
- Behaviour element
- Influence the design and it’s built
- state diagram represents the behaviour of the state
9
Q
Requirement modelling for elaboration
A
- Scenario based
- Class oriented
- Behaviour and pattern based
- Data model
- Flow oriented models
10
Q
Objectives of requirements modelling
A
- System description
- Analysis model
- Design model
11
Q
Domain analysis IP OP
A
IP
Technical literature
Existing application
Expert advice
Customer survey
Current or future requirements
OP
Class taxation
Domain language
Reusable standards
Function models
12
Q
SRS (software requirements specifications) format
A
Format:
1. Introduction
2. Information
3. Function description
4. Behavioral description
5. Validation criteria
