Which of the following is a primary advantage of a peer-to-peer network for Connie's restaurant?

• A. The computers on a peer-to-peer network can share folders and files without the need for an expensive server.
• B. A peer-to-peer network requires centralized authentication.
• C. It is best for large enterprise-scale networks.
• D. It cannot share printers.

Answer: (A)

A peer-to-peer setup lets each computer share resources directly with the others, without needing a dedicated central server. For Connie's restaurant, that means folders, files, and even a printer can be shared among staff machines with little or no cost and a simple setup. There’s no expensive server to buy, install, or maintain, which is the main practical advantage for a small business. This approach isn’t ideal for large, enterprise-scale networks that require centralized administration, but it fits a small operation well. Also, note that peer-to-peer networks can share printers, and they don’t require centralized authentication.