1. What is difference between LoadRunner and vugen. I have seen these terms used interchangibly.
ANS: Vugen is one of the component in Loadrunner. Basically Loadrunner contains 4 components
1)Vugen
2)Controller
3)Analysis
4)LoadGenerator
2. Is there any license required for LR or vugen.
ANS: License not required for Controller. But not Vugen.
Regards,
SrinuPTK