How is cloud computing defined?

• A. A method of storing data locally on a hard drive
• B. The delivery of computing services over the internet
• C. A new programming language for software development
• D. A form of data encryption

Answer: (B)

Cloud computing is defined as the delivery of computing services over the internet, which encompasses a variety of resources such as servers, storage, databases, networking, software, analytics, and intelligence. This model allows users and organizations to access and utilize these services on-demand, often through a pay-as-you-go pricing model, rather than relying on local hardware and infrastructure.

This definition highlights the shift from traditional on-premises computing, where services are tied to specific hardware, to a more flexible, scalable approach where resources are provided via the internet. This approach promotes efficiency and makes it easier for users to scale their computing needs based on demand.

In contrast, storing data locally on a hard drive refers to traditional data storage methods, while a new programming language pertains to software development rather than cloud services. Similarly, data encryption is a security measure that protects data by converting it into a secure format, which does not encompass the broader concept of cloud computing services.