Which of the following is true about an Ad Hoc network?

• A. It requires a central access point to manage traffic.
• B. It is another name for an independent basic service set (IBSS).
• C. It uses a central controller for traffic.
• D. It only exists in enterprise deployments.

Answer: (B)

Ad hoc networks are decentralized, peer‑to‑peer wireless setups where devices talk directly to each other without a central access point coordinating traffic. In Wi‑Fi terms, this mode is called an Independent Basic Service Set (IBSS), which is precisely what ad hoc networking refers to. Since there’s no AP to manage traffic, there’s no central controller, and the network isn’t tied to enterprise deployments—it can be created in homes or small, spontaneous groups of devices. The other descriptions imply centralized management or infrastructure requirements, which don’t apply to ad hoc, hence IBSS is the correct match.