Middleware is software that sits between different applications or between an application and the operating system, helping them communicate and work together. It handles tasks like messaging, data exchange, and security.
From ‘middle’ and ‘ware,’ as in ‘software’ or ‘hardware.’ The term appeared as computer systems grew more complex and needed a name for the glue-like programs connecting them.
Middleware is the backstage crew of computing: you almost never see it, but without it, the show falls apart. It quietly translates, routes, and coordinates so that different systems behave like one smooth whole.
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