Operating Systems – Foundations of Modern Computing - RT 11 Operating System

📟 RT-11: A Real-Time Operating System for PDP-11 Computers RT-11 was a real-time operating system created by Digital Equipment Corporation specifically for the PDP-11 series of 16-bit computers. Initially launched in 1973, this single-user platform was prized for its efficiency in scientific research, industrial automation, and data collection. The system was primarily coded in assembly language and featured a monolithic kernel capable of handling multiple tasks through specialized monitor variants. Its command-line interface and file management conventions significantly influenced later disk operating systems. Though now discontinued, RT-11 supported a diverse ecosystem of programming languages and inspired various clones and compatible versions internationally.