What open royalty-free 3D asset file format developed by Khronos Group is known as the 'JPEG of 3D' for efficient web transmission?
Option B is correct. glTF is an optimized open format for 3D scene loading, minimizing 3D asset size and processing time required by web browsers and real-time engines.
What concept describes a persistent, shared, 3D virtual space where users interact via avatars and digital assets in an interconnected virtual economy?
Option A is correct. The Metaverse refers to immersive 3D virtual spaces enabled by VR, AR, Web3, and spatial computing, facilitating social, commercial, and entertainment experiences.
What is the primary role of 'Bandwidth Throttling' in web multimedia streaming applications?
Option C is correct. Bandwidth throttling controls and caps the rate of data delivery, avoiding server overloads and ensuring smooth concurrent video streams.
What does 'User Experience' (UX) design evaluate in interactive multimedia software?
Option B is correct. UX design encompasses every aspect of the end-user's interaction with the multimedia system, focusing on usability, clarity, accessibility, and satisfaction.
In multimedia quality testing, what is 'Regression Testing'?
Option A is correct. Regression testing ensures that new code updates, features, or bug fixes do not inadvertently break existing, previously working features.