Correct Answer - Option 3 : B
The correct answer is Cloud computing.
- Cloud storage is a cloud computing model in which data are stored on remote servers accessed from the Internet, or “cloud.” For most PACS manufacturers, cloud storage is primarily utilized as a long-term storage solution only.
- Cloud computing is the delivery of computing services—including servers, storage, databases, networking, software, analytics, and intelligence—over the Internet (“the cloud”) to offer faster innovation, flexible resources, and economies of scale.
- One such example is Google cloud – It is a suite of public cloud services offered by Google.
- There are three main service models of cloud computing – Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS).
- A local area network (LAN) is a group of computers and peripheral devices that share a common communications line or wireless link to a server within a distinct geographic area.
- An intranet is a private network contained within an enterprise that is used to securely share company information and computing resources among employees.