A computer that handles communications processing for a mainframe. It connects to the communications lines on one end and the mainframe on the other. It transmits and receives messages, assembles ...
However, this level of immersion comes with demanding hardware requirements, particularly on the CPU front. The recommended hardware specs from Capcom should be seen as the bare minimum ...
The front end pulls RISC-V-like (heavily MIPS-inspired ... more like a microprocessor but is wide like a modern desktop CPU. All these decisions might seem strange until you step back and look ...