Requirement Engineering

(a)   are the descriptions of the system services and constraints that are generated during the requirements engineering process.

(a)   range from a high-level abstract statement of a service or of a system constraint to a detailed mathematical function specification.

(a)   are statements in natural language plus diagrams of the services of the system provides and its operational constraints. It is written for customers

(a)   are a structured document setting out detailed descriptions of the system's functions, services and operational constraints. It is between client and contractor.

(a)   is any person or organisation who is affected by the system in some way and so who has legitimate interest

Below are the example of stakeholder:

• End users

• System managers

• System owners

• External stakeholders

Requirements should be _____________________.

• complete

• compatible

• consistent

• complementary

Requirement engineering is an iterative activity which has the following activities:

• Requirements elicitation

• Requirements analysis

• Requirements validation

• Requirements management

Requirements discovery is also called ___________________________.

• Requirements elicitation

• Requirements analysis

• Requirements validation

• Requirements management

During requirements elicitation, what is the problem with natural language?

• Lack of clarity

• Requirements confusion

• Requirements amalgamation

• Requirements clarity