Final answer:
The correct answer is d) File Server, which serves shared resources like files and printers to multiple computers within a Local Area Network (LAN).
Step-by-step explanation:
The functionality described in the question refers to a device or system that enables multiple computers to access shared resources, such as fax machines, printers, and files. The correct answer is d) File Server.
A file server is a computer dedicated to storing files and making them available to client computers over a network, which is often referred to as a Local Area Network (LAN). Using a file server provides a central location for data and resources that various devices can utilize. This helps in efficient resource management and ensures that the same versions of files are accessible to all authorized users.