שאלה | What is the main difference between EnOcean and Zigbee Protocol?

What is the main difference between EnOcean and Zigbee Protocol?

		EnOcean protocol specifies the whole system of a device (Energy harvesting, Storage, Radio) while Zigbee protocol specifies only the radio and communication
		Zigbee protocol specifies the whole system of a device (Energy harvesting, Storage, Radio) while EnOcean protocol specifies only the radio and communication
		EnOcean protocol offers no security while Zigbee offers a highly secured communication protocol
		Zigbee protocol offers no security while EnOcean offers a highly secured communication protocol