What type of network does ZigBee mainly operate on?

ZigBee mainly operates on mesh networks because it is designed to facilitate low-power, low-data-rate communications among a large number of devices in a network. In a mesh network, each device can communicate directly with others within its range, and can also pass along messages to other devices, effectively creating a network that can cover a larger area and be more resilient. This is particularly advantageous in applications such as smart home technology, industrial control, and sensor networks, where many devices need to connect and communicate reliably while consuming minimal power. The mesh topology allows for increased flexibility and reliability, as the failure of one device does not necessarily disrupt communication across the entire network. This characteristic aligns perfectly with ZigBee's use cases, which prioritize efficient, scalable, and robust connectivity for various applications.