Question

IoT-based sensing layer devices typically communicate with each other using which of the following? a. Short range communication technologies such as Bluetooth and Zigbee b. Long range communication technologies such as WLAN, WiMAX and LTE c. Both may be used d. Devices do not communicate with each other

Answer 1

c. both may be used

IOT can be connected with short range as well as long range communicating technology

Answer 2

Answer is option(  C ). both may be used: IOT can be connected with short range as well as long range communicating technology.

Overview; The IoT device can be conveniently connected to an IP network to the global Internet.

Commercial IoT, where local communication is either Bluetooth or Ethernet either wired or wireless.

The IoT device will typically communicate only with local devices at a time.