Black Box Testing
A testing method where the internal structure of the system is not known to the tester, focusing solely on input and output.
A testing method where the internal structure of the system is not known to the tester, focusing solely on input and output.
A visual tool for organizing information, typically starting with a central concept and branching out to related ideas and details.
A metric that shows the revenue that a company can expect to receive annually from its customers for subscriptions or services.
Business Rules Engine (BRE) is a software system that executes one or more business rules in a runtime production environment.
Walk the Wall (WTW) is a practice where team members physically move along a wall displaying their project's progress, discussing and updating tasks.
A medium through which a product or service is delivered to a customer, including physical and digital channels.
A bias that occurs when the sample chosen for a study or survey is not representative of the population being studied, affecting the validity of the results.
A practice of performing testing activities in the production environment to monitor and validate the behavior and performance of software in real-world conditions.
A prioritization framework used to assess and compare the value a feature will deliver to users against the complexity and cost of implementing it.