Real Time Operating System (RTOS) — Security and Protection The "RTOS" or "real-time OS" is one of the most crucial components found in today's embedded systems. It is responsible for everything from task scheduling to supporting high-level languages like C and Python. It's a crucial part of making sure that embedded devices, such those used in the Internet of Things, robots, and digital communication systems, execute tasks predictably and on time. RTOS is being used to power automated missiles and space satellites. Its objectives are to provide capabilities for time-constrained programes, which must execute within a specific time frame, while reducing delays such latency brought on by interrupts and thread switching. Real-time performance is therefore the primary factor considered when evaluating RTOS for the majority of applications. The security of RTOS is divided into two primary categories. The ability to keep processes distinct so that one activity d...