Describe to me the difference between validation and verification.
Answer posted by Radhika on 2005-05-24 08:29:43: Verification takes place before validation, and not vice versa. Verification evaluates documents, plans, code, requirements and specifications. Validation evaluates the product itself. The input of verification are checklists, issue lists, walkthroughs and inspection meetings, reviews and meetings. The input of validation is the actual testing of an actual product. The output of verification is a nearly perfect set of documents, plans, specifications and requirements
RE: Describe to me the difference between validation and verification.
Verification takes place before validation and not vice versa. Verification evaluates documents plans code requirements and specifications. Validation evaluates the product itself. The input of verification are checklists issue lists walkthroughs and inspection meetings reviews and meetings. The input of validation is the actual testing of an actual product. The output of verification is a nearly perfect set of documents plans specifications and requirements
RE: Describe to me the difference between validation and verification.
Vefication: Checks consistency of the application with the i/p Validation:Checks Consistency of the aplication with the User Requirements.
as told by the radhika Verification takes place before the validation.
veification done on all the documents produced during development and on plans. i/p for verification: 1 checklists 2.issue lists 3.walkthroughs 4.inspections 5.reviews and meetings
Validation is actual testing i/p for validation: 1.test cases based on user requirements. 2.test data. etc;
RE: Describe to me the difference between validation and verification.
Verification : Typically involves reviews and meetings to evaluate documents plans code requirements and specifications. This can be done with checklists issues lists walk-throughs and inspection meetings.
Validation : Typically involves actual testing and takes place after verifications are completed.
RE: Describe to me the difference between validation and verification.
verification is a process to define pre-define activity i.e. ( before testing process starts check whether all relavent documents are prepared and ensure that standard which we create to meet the requirement) to prepare a application.
validation: its a process to test the apllication and deliver error free application
Hi Radhika u gave an suitable answerf or above question. i apperciate u.ThanksSriramRadhika Wrote:Verification takes place before validation and not vice versa. Verification evaluates documents plans code requirements and specifications. Validation evaluates the product itself. The input of verification are checklists issue lists walkthroughs and inspection meetings reviews and meetings. The input of validation is the actual testing of an actual product. The output of verification is a nearly perfect set of documents plans specifications and requirements
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