Operating systems for in-board computer control system

Abstract: Paper presents structure and algorithms of operating system for in-board computer control system , that consists of PDP-11-like in-board computer with two-level main memory ,external bubble storage device and special local net connecting computer to input-output devices. Multitasking operating system inputs data asynchronously from local and remote sources , provides means for application tasks control and data exchanges , possess enough compatibility with operating system RT-11 to run application Fortran-programs . To facilitate in-board software development , special programming tools enable to emulate any subset of real operational environment of computer control system .Note: Research direction:Programming, parallel computing, multimedi