protocol abstraction
simple and fast installation
security with hardware
data storage
Answer is Wrong!
Answer is Right!
The correct answer is: A. protocol abstraction.
Protocol abstraction is the process of hiding the complexity of underlying protocols from the user. This allows users to interact with IoT devices in a simple and consistent way, regardless of the underlying protocol.
Protocol abstraction is important for IoT device manageability because it makes it easier for users to set up, configure, and monitor IoT devices. It also makes it easier for developers to create applications that can interact with a variety of IoT devices.
Here is a brief explanation of each option:
- Option B: simple and fast installation. This is not IoT device manageability, but rather a feature that can make it easier for users to install IoT devices.
- Option C: security with hardware. This is a security feature that can help to protect IoT devices from unauthorized access. However, it is not a feature that is directly related to IoT device manageability.
- Option D: data storage. This is a feature that allows IoT devices to store data. However, it is not a feature that is directly related to IoT device manageability.