Intermediate ICT Multiple Choice Questions (MCQ) Quiz #430

Which of the following is a commonly used cryptographic hash function?

What type of Big Data storage solution provides high-speed access to data and is often used for real-time processing?

What technique is commonly used to improve "graphics performance" in web design?

Which file format supports lossless compression and is commonly used for web graphics with transparency?

Which type of firewall filters traffic based on the state of active connections?

What OOP concept allows a class to be defined with abstract methods that must be implemented by its subclasses?

What is the role of pooling layers in a CNN?

What is a "transaction" in the context of a DBMS?

What does Green IT Metrics focus on?

What role does the application layer play in IoT communication protocols?

How does a 2-to-4 decoder operate?

What is the main advantage of "mobile cloud computing"?

What does "biometric authentication" refer to in mobile security?

What is an "index" used for in a MySQL table?