Middleware translates information between disparate systems packages commonly used applications together.
Explanation:
In other words, the middleware is the software that lies between an operating system and the applications running on it. Sometimes it is also referred to as the ""software glue"".
Middleware operates between two layers and does the functions of communicating the information between the two layers or carrying out any processing that is necessary to be done for the data to flow between the two layers. Middleware performs functions over the web pages according to the processes initiated by the user.