Requirement Engineering

_____________________ are the descriptions of the system services and constraints that are generated during the requirements engineering process.

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

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

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

_____________ 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