what is the diffrence b/w verification and validation?
Answers were Sorted based on User's Feedback
Answer / sarika
1.verification means examing the document and finding a
error
2.am i building product right
3.it is low level activity
4.methods used in inspections,walkthrough,per review
validation means excuting the document and finding a defect
2.am i building right product
3.it is high level activity
4.methods used in black box and white box
| Is This Answer Correct ? | 7 Yes | 1 No |
Answer / v5
Verification is process oriented. It involves the process
and procedures followed. Its a preventive action.
Eg: walkthrough, inspection, review checklists...
Validation is product priented. It is ths actual testing of
the product.
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / varshab
Verification means conformance to requirements.In this we
ensure software should meet its requirement.It is static
testing.e.g walkthrough,reviews & inspection.
Validation is carried out to ensure software's fitness for
use.It is dynamic testing. e.g black box,white box etc.
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / nehisha
Verification is doing the right job.
Validation is doing the job right.
Implies, if there is an application to test, verification
means, testing the correct application, whereas, validation
means, testing the application correctly with correct
testing methods.
| Is This Answer Correct ? | 4 Yes | 3 No |
Answer / samratreddy
verification:verification is building a right producu/right
application
validation: validation is building the product/application
right
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / shiva
Software testing is used in association with verification
and validation:
* Verification: Have we built the software right (i.e.,
does it match the specification)?.Its process based.
* Validation: Have we built the right software (i.e., is
this what the customer wants)?.Its product based.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / kanishk
Validation : The product built is correct to client
Requirement.
Verification : The software built is correct to what
requirement we have understood.
| Is This Answer Correct ? | 1 Yes | 0 No |
should we include risk in Test Plan
5 Answers iSoft, Mascon, Nigerian Ports Authority,
how to write test cases for testing databases,especially for testing and writing test cases for stored procedures.any real time database testers.please answer me.
what are the different types of defects that can be found out in real time?How can we recognize what are the features to be tested and not to be tested in a system test plan?
what is difference between testing and development in your view?
Why Equivalence Partitioning is called equivalence or what is the significance of equivalence term in ECP?
what is the difference between website and web based application ?
There is a defect leekage to production environment after release. How to convince the client and what has to be done to retain the client
what is the difference between use case and test case?
What are bug leakage and bug release?
Explain the Stress Testing
what is defect density ? we say it is No of defects / line of code.. what is line of code ? pls if possible give some real example
Hello testers I am an Bsc Hotel mgmt Degree holders but now am doin my software testin programme, side by MCA Master degree an have 6 months exp i testing in company.. i want to change my CV according IT based. so can anyone help me with sendin any sample CV of urs.. do me this favour it wil be very helpful for me prepare CV for interviews....