The real-time computing systems react to enter quickly accordingly there are severe planning imperatives that must be met to get the right yield. Ongoing applications are relied upon to create yield in light of upgrades inside some upper bound. Ongoing frameworks change its state continuously even after the controlling processor has halted its execution. The continuous applications react to the upgrades inside a specific cutoff time. Planning is choosing how to utilize the processor's experience on the PC and to offer proficient assistance to all clients it is a course of action of performing capacities at the indicated time. The spans between each capacity have been characterized by the calculation to keep away from any covering. The planning strategies have been utilized to accomplish improved outcomes progressively. In the paper, we discuss different scheduling strategies and watch the different problems on which there is still a need to work.