A company wants to build a new voting kiosk for sales to governments around the world. Which IoT technologies should the company choose to ensure the highest degree of security?
IoT Hub
IoT Central
Azure Sphere That’s correct. Azure Sphere provides the highest degree of security to ensure the device has not been tampered with.
A company wants to quickly manage its individual IoT devices by using a web-based user interface. Which IoT technology should it choose?
IoT Hub
IoT Central That’s correct. IoT Central quickly creates a web-based management portal to enable reporting and communication with IoT devices.
Azure Sphere
You want to send messages from the IoT device to the cloud and vice versa. Which IoT technology can send and receive messages?
IoT Hub That’s correct. An IoT hub communicates to IoT devices by sending and receiving messages.