This is a multiple user testing to access the application at the same time to verify effect on code, module or DB. mainly used to identify locking and deadlocking situations in the code.
What is the best tester to developer ratio?
What are 5 common problems in the software development process?
What's the big deal about 'requirements'?
What is Structural Testing?
What is Branch Testing?
What is Application Binary Interface (ABI)?
What is risk-based testing?
What is the purpose of exit criteria?
What is the KEY difference between preventative and reactive approaches to testing?
What is the difference between Testing Techniques and Testing Tools?