Now, when we say we are nearly reviewing or testing, what is the sort of criteria that you will be following? You will be looking for completeness. When you say that you are looking at the requirements, are they complete? Complete in what respect? The functionality, performance requirements, test tools, or the documentation for the users, backup and restart procedures, test plan for other stages. All this sort of it should be defined. And the completeness is what you are really talking about.
The second thing is well defined variables, well defined quantities, well defined parameters. In the modern concept of software engineering we use data sort of it, to build up this sort of definitions. This definition becomes very important because the words that we use do not mean the same to everyone. So some sort of a common platform is required.
Looks for missing functions, products and services, this is what we are really talking about, when we say that needs specifications we would like to review are tests and one of the criteria is completeness. So this is what we are doing.