What is verification & validation?
- 7 Answers
- 11655 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / madhavi
verification:
--ARE WE BUILD PRODUCT RIGHT
--it is done by QA
--it is oriented towards preventive
--it is done by walk throughs and inspections
--it is quality process , identifying the errors and
suggesting improvements for the same
validation:
--ARE WE BUILD RIGHT PRODUCT
--it is done by qc
--it is oriented towards detection
--it is done by testing
--it is quality product ,identifying the errors
and suggesting to improve
| Is This Answer Correct ? | 6 Yes | 1 No |
Answer / jai ganesh.m
verification:
*Beofore validation we have to do verification.
*comparing the customer document and our document to check
wheather its correct or not.
*It won't talk about the functionality of the screen.
*wheather the screen is designed to the customer
requirement or not.
Validation:
*Running the application and test the application
*Testing the s/w functionality wheather it is working or
not.
*wheather the s/w is supporting the customer requirement or
not.
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / vimal
Verification: It is a process confirming that software
meets its specification document. It basically involves
walkthroughs, review and inspection. QA team members define
the process as per the specification.
Validation: It is a process confirming that software
meets its user requirements. It basically involves testing.
Validation technique done after verification process. QC
team like testers they r going to implementing the process
defined by QA team.
Verification is QA activity which ensures that the software
product is designed to deliver all the functionality
whatever mentioned in the requirement specification
document. Reviews, walkthroughs and inspections are its
techniques. It is a preventive phase.
Validation ensures that whatever mentioned in the
requirement specification document should be the intended
behavior of the software. Validation is actual testing. It
is a corrective phase and is QC activity.
Vimal
Software Test Engineer
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / a.r.umesh
verification and validation
It is widely used model. Here writing test plan’s and
test cases starts at the initial phase i.e. during
designing phase of SDLC and the test cases execution is
done after coding.
This is an up gradation of ‘V’ Model only, in this
model at every stage a review is done. i.e the reason it is
called as validation and verification Model.
umesh
tejasoft pvt ltd
| Is This Answer Correct ? | 3 Yes | 0 No |
Verification:Are we build system Right
it is typically involves reiews,walkthroughs,inspections
it is done by QA
Validations: Are we build Right system
it is typically involves actual testing and takes place
after
verifications are completed.
it is done by qc
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / ashokkumar
Verification typically involves reviews and meetings to
evaluate documents, plans, code, requirements, and
specifications. This can be done with checklists, issues
lists, walkthroughs, and inspection meetings. Validation
typically involves actual testing and takes place after
verifications are completed. The term 'IV & V' refers to
Independent Verification and Validation.
| Is This Answer Correct ? | 3 Yes | 1 No |
Answer / priya
verification is the process of proving or demonstrating
that the program correctly satisfies the specifications.
“each step of the development process correctly echoes the
intentions of the immediately preceding step.”
Validation: Validation is the process of evaluating
software, at the end of the development process, to ensure
compliance with requirements.
that the verification community also uses the term
validation to differentiate formal functional verification
from extensive testing of a program against its
specifications
| Is This Answer Correct ? | 0 Yes | 0 No |
How to test Snapchat
9. Are there materials you would like to see added to the Web site? Which ones?
7. What types of Web accessibility information do you look for on the Internet?
Process in ur company??? Y only V?? y not waterfall and spiral??? tell me advantages and disadvantages??
Difference between Web based application and web application
Why we write test case?
day before yesterday i faced this question in value labs ,,,, 1.what is the exact difference between sanity and smoke testing which will do first and say some sanity test cases..... 2. difference between UI,GUI & Usability testing and can i access the form without testing GUI and how the blind people can identify GUI of the form..... anyone plzzz answer 2 me thanks in advance byeeeeeeeee
Description--->There are 5 modules in my application. On every module there is a date box. In 1st module, date box is used for 2 submenus. My Question is ---> Should I have to write test cases for date box for every modules & submenus?
HOW DO U WRITE DEFECT REPORTS? WHAT IS FORMAT IN GENERAL WAY
When did u complete testing ? Which scenrio should not be in automation testing ? why ?
what is security testing? can u please set an example for it?
What is Defect Leakage?What Gap Analysis? What are the functioanl requirements to test the Software? What is Latency bug?
Automation Testing 
