What is cloud computing?

• A. Storing data on local servers
• B. Using applications without internet connectivity
• C. The delivery of computing services over the internet
• D. Running software exclusively from desktop computers

Answer: (C)

Cloud computing is defined as the delivery of computing services over the internet. This includes a wide range of services such as storage, processing power, and applications that users can access remotely, rather than relying on local servers or personal devices. The internet acts as the medium through which these services are delivered, allowing users to access and utilize software and resources anywhere and anytime, provided they have internet connectivity.

This model provides significant advantages, including scalability, flexibility, and cost-effectiveness, as users can pay for only what they use without needing to invest in specific hardware or software. Unlike other options, which focus on local systems or offline usage, cloud computing emphasizes the availability and accessibility of services through a network, making it a key component of modern IT infrastructure.