This makes the communication easier and also standardizes the protocols so that different devices developed by different companies can communicate with each other easily.
Middleware makes things work and lets the devices, apps, and services easily talk to one another and play together. This makes the communication easier and also standardizes the protocols so that different devices developed by different companies can communicate with each other easily. Middleware applies the security controls like secure authentication and encryption that ensures data is safe when it's in transit between the device and the app.