What is the role of Cloud in smart grid architecture of IoT?2 pointsSecurityCollect dataManage data.Store data

The role of Cloud in smart grid architecture of IoT is multifaceted and crucial. Here are the steps explaining its role:

1. Security: Cloud computing provides robust security measures for the smart grid architecture in IoT. It helps in protecting the data and the infrastructure from potential cyber threats. It uses encryption and other security protocols to ensure the safety of data during transmission and storage.

2. Collect Data: In the IoT-based smart grid system, numerous IoT devices are deployed which continuously generate a massive amount of data. The cloud plays a vital role in collecting this data from various sources. It provides a platform where data from different devices can be aggregated.

3. Manage Data: Once the data is collected, it needs to be managed effectively. Cloud computing provides tools and services for data management. It helps in organizing, maintaining, and processing the data. It also provides analytics tools to analyze the data and extract useful insights.

4. Store Data: One of the most significant roles of the cloud in smart grid architecture is data storage. Given the large volume of data generated by IoT devices, cloud storage provides a scalable and flexible solution. It allows for easy access and retrieval of data when needed. It also ensures data redundancy, which means even if data is lost or damaged at one place, a backup is available.