What is the primary application of Zigbee technology?Select one:a. Long-range satellite communicationb. High-speed internet browsingc. Military communicationsd. Home automation and smart devices

Consider a scenario where a smart home system utilizes Zigbee for communication between various IoT devices. These devices include smart lights, temperature sensors, and door locks. Analyze the following statements:(i) Zigbee in this scenario enables low-power, short-range communication among IoT devices, optimizing energy consumption.(ii) The primary concern in this Zigbee-based smart home system is ensuring compatibility with Wi-Fi networks for seamless integration.(iii) Zigbee operates on a star topology, making it suitable for scenarios where devices need to communicate directly with each other in a mesh-like fashion.(iv) The use of Zigbee generally implies a centralized control hub managing all devices, reducing the complexity of direct device-to-device communication.(v) In this smart home system, Zigbee is chosen due to its high data transfer rates, making it ideal for streaming multimedia content between devices.(vi) The primary challenge in this Zigbee-based smart home system is managing interference from other wireless devices in the vicinity.Select the correct statements:Select one:a. (i), (v), (vi) are trueb. (i), (iv), (vi) are truec. (ii), (v), (vi) are trued. (ii), (iv), (v) are true

Which IoT protocol is primarily used for smart home applications?a.MQTTb.Z-Wavec.DDSd.AMQP

Which of the following is NOT a benefit of using IoT in home automation?A.Increased energy efficiencyB.Improved securityC.Increased convenienceD.Reduced maintenance costsE.Increased physical activity

Which technology is commonly used for wireless communication  in IOT devices?Question 3Answera.Bluetoothb.Ethernetc.USBd.Fiber optic

Explain Various application of IoT in Food and Healthcare.