message passing
Message passing is the ritual of tossing parcels of data between processes under the guise of communication. Processes are left idly waiting until the ping of delivery returns. That waiting lag is the system's true breath. It goes unnoticed when smooth, yet becomes the prime suspect at the first sign of failure. Buffers bloat, queues congest, and logs overflow in a quiet digital traffic jam. Like a meeting where nobody listens, only the results are broadcast with brutal indifference.