1
vote
3answers
564 views

System testing - making sure the system conforms to specification. Validation? [closed]

After weeks of research I have nearly completed my thesis, yet I am unable to clear up my confusion contained in all previous threads here (and in many books): During system testing, we check the ...
-1
votes
1answer
484 views

Are Verification and Validation both Quality Assurance and Quality Control?

Having read a book I found a note that verification and validation can be both quality assurance and quality control. I cannot see how it can be quality assurance because both just provide evidence ...
1
vote
4answers
9k views

How to apply verification and validation on the following example

I have been following verification and validation questions here with my colleagues, yet we are unable to see the slight differences, probably caused by language barrier in technical English. An ...
2
votes
5answers
203 views

Verification of requirements question

Doing a lot of reading about V&V, I would need to clarify the following. A lot of definitions (less formal ones found in books) define verification like that: Verification: The software should ...
3
votes
2answers
658 views

Functional testing in the verification

Yesterday my question How come verification does not include actual testing? created a lot of controversy, yet did not reveal the answer for related and very important question: does black box ...
9
votes
3answers
657 views

How come verification does not include actual testing?

Having read a lot about this topic --- such as on this Software Testing Fundamentals site on verification and validation and Software Testing and Quality Assurance: Theory and Practice by Naik and ...
7
votes
3answers
301 views

How to measure external quality of software

For my thesis, I am doing research into the characteristics of Behavior Driven Development (BDD). One of the BDD claims is that by specifying the requirements in a ubiquitous language together with ...
31
votes
21answers
5k views

Is Software Testing Really Needed?

I'm a student working on my B.E(CS) and my question is the following: Is testing in the software field needed? If we create a software with great care, then why should we test? After testing can ...