Requirements

Let’s look at a few examples of real-time events and data in some industries:

• A retail company wants to monitor its customers’ behavior on its website in real time. It wants to see what its customers are clicking, browsing, and adding or removing from their baskets. This will help them understand customer behavior so that they can personalize ads and offers.
• A manufacturing company wants to monitor the machines they sell for usage and health. They place multiple sensors on the machine that transmit data every second. This data is then put through machine learning models to predict failures.
• A vineyard wants to monitor soil moisture, sunlight intensity, and other such parameters to ensure the right time for harvesting, preventing disease, and producing good quality wines. They place sensors on their vineyards to collect and process this data.
• A city wants to monitor its traffic and public transportation data in real time to provide better...