What is the role of Cloud in smart grid architecture of IoT?

Solution(By Examveda Team)

In the smart grid architecture of IoT (Internet of Things), the role of the Cloud goes beyond just storing or collecting data. While the Cloud can certainly store data, its primary role is to manage data in a way that enables efficient processing, analysis, and utilization of the vast amount of data generated by smart grid devices.

The Cloud in smart grid architecture serves as a centralized platform for aggregating, processing, and analyzing data collected from various IoT-enabled devices within the grid. It provides the computational resources needed to handle the data influx, perform real-time analytics, and generate insights that help optimize grid operations, energy distribution, and consumption patterns.

Options A (store data), C (collect data), and D (security) are relevant aspects of IoT and smart grid architecture, but Option B (manage data) specifically highlights the Cloud's crucial role in handling and processing the data collected from smart grid devices.

Hence, the correct answer is Option B: manage data. The Cloud manages and processes data to derive meaningful insights and enhance the efficiency of the smart grid architecture in IoT.