What are five quality perspectives?

These are the five quality perspectives

• Development based: Confroms to requirements.

while developing developers are concerned to conformance to requirements

• Product based: Posses the desired features.

In a product all the desired features are there in the product

• User based: fit for use.

User says quality is if it is fit to the user needs

• Trancendent: I know it when i see it.

I can get when i see it

• Value based: Developed at an acceptable cost.

This is the perspective that quality is that software is developed in economical budget.