Turkin, I.Nikitina, T.2014-11-102014-11-102006Turkin I. Modern concepts of realization functional safety and reliability in real-time operating systems / I. Turkin, T. Nikitina // Computer science and information technologies: proceedings of the international conference (September 28th-30th, Lviv, Ukraine) / Lviv Polytechnic National University, Institute of Computer Science and Information Technologies. – Lviv, 2006. – P. 184–187.UDC 681.3.066https://ena.lpnu.ua/handle/ntb/25050In the given research are analyzed methods of reliability and safety of Real-Time Operating Systems (RTOS). Standards of safety for RTOS and existing developments in the given direction are discussed in detail, also the concept of realization partitioning Operating System, RTOS architecture are viewed. Realization of key mechanisms of work with virtual memory, interaction of processes and threads according to POSIX are explained.enArticle