The correct answer is: A. cloud
Cloud computing is the on-demand delivery of IT resources over the Internet with pay-as-you-go pricing. Instead of buying, owning, and maintaining physical data centers and servers, you can access technology services, such as computing power, storage, and databases, on an as-needed basis from a cloud provider like Amazon Web Services (AWS).
Cloud computing offers a number of advantages over traditional IT infrastructure, including:
- Cost savings: You only pay for the resources you use, and you can scale your usage up or down as needed.
- Agility: You can quickly deploy new applications and services without having to make a large upfront investment in hardware and software.
- Reliability: Cloud providers offer a high level of reliability and uptime.
- Security: Cloud providers offer a variety of security features and services to protect your data.
Cloud computing is a rapidly growing industry, and it is expected to continue to grow in the years to come. According to a report by Gartner, the global cloud services market is expected to reach $482 billion by 2022.
Here is a brief explanation of each option:
- B. bigdata Big data is a term that describes the large volume of data â both structured and unstructured â that inundates a business on a day-to-day basis. But itâs not the amount of data thatâs important. Itâs what organizations do with the data that matters. Big data can be analyzed for insights that lead to better decisions and strategic business moves.
- C. internet The Internet is a global system of interconnected computer networks that use the standard Internet protocol suite (TCP/IP) to serve billions of users worldwide. It is a network of networks that consists of millions of private, public, academic, business, and government networks, of local to global scope, that are linked by a broad array of electronic, wireless, and optical networking technologies. The Internet carries an extensive range of information resources and services, such as the inter-linked hypertext documents and applications of the World Wide Web (WWW), electronic mail, telephony, and file sharing.
- D. network A computer network is a group of computers that are connected together so that they can share information and resources. Networks can be small, such as a home network with a few computers, or they can be large, such as the Internet, which connects millions of computers around the world.