What are the four features of pico-net?

A pico-net is a small-scale network typically consisting of a few devices in close proximity. Its four key features include limited range, typically covering only a few meters; low power consumption, making it suitable for battery-operated devices; simple management, allowing easy setup and maintenance; and ad-hoc connectivity, enabling devices to communicate directly without a central coordinator. These characteristics make pico-nets ideal for personal area networks and IoT applications.