Most of the existing CPU scheduling algorithms are not applicable in real-time environment due to major limitations
like high in turnaround time, waiting time, and response time, also high context switches and less throughput. Our main aim is
to provide a new hybrid CPU Scheduling algorithm that can enhance the CPU performance in a real-time environment. We have
designed hybrid version of algorithm by integrating Highest Response Ratio Next (HRRN) and standard deviation (SD)
scheduling algorithms.