
SOFTWARE REQUIREMENT
ENGINEERING
chapter 3
is chapter explains the need for adopting a rigorous process for determining correct so ware re-
quirements. It describes the “Requirement Engineering” (RE) process. It covers the following topics:
Types of so ware requirements
Methods and techniques used in RE
Activities involved in the RE process such as Inception, Elicitation, Elaboration, Negotiation, and
Validation
Structure of So ware Requirement Specifi cation (SRS)
Characteristics of the RE process
A er going through this chapter a reader will get a feel of so ware engineering.
So ware is developed to fulfi l some purposes and objectives. ...