A scheduling extension scheme of the earliest deadline first policy for hard real-time uniprocessor systems integrated on POSIX threads based on Linux. - Vidblain Amaro-Ortega; Arnoldo Díaz-Ramírez; Brenda Leticia Flores Ríos; Félix Fernando González-Navarro; Frank Werner 001; Larysa Burtseva (Comput. Syst. Sci. Eng., 2018)