What is cloud computing?

• A. The delivery of computing services over the internet
• B. A way to manage local storage
• C. Software confinement to a single device
• D. The process of installing applications on a device

Answer: (A)

Cloud computing refers to the delivery of computing services over the internet, which includes a wide range of resources such as storage, processing power, and applications. This model allows users to access and utilize these services on-demand without needing to manage the underlying infrastructure. Instead of relying on local servers or personal devices for computing tasks, cloud computing leverages remote servers hosted on the internet, enabling scalability and flexibility for users.

This method of service delivery allows individuals and businesses to avoid the costs associated with purchasing and maintaining physical hardware while also providing the ability to access their data and applications from any location with internet connectivity. Overall, cloud computing represents a fundamental shift in the way technology services are provided and consumed, facilitating greater efficiency and innovation.

Other choices focus on aspects that pertain to local computing environments rather than the broad, internet-based delivery model that defines cloud computing.