Performance Enhancement of Real Time System using Dynamic Scheduling Algorithms

This paper presents the Enhanced Dynamic Scheduling Algorithm with Combine Scheme of Earliest Deadline First (EDF) and Modified Least Laxity First (MLLF). This proposed work is the further improvement in previously developed algorithm [3] that is combined the advantages of both EDF and LST scheduling algorithm for task scheduling to enhance the performance of the real-time system. This paperwork will focus on to meet deadlines which is the major criteria for scheduling task in the real-time system to achieve feasibility. The proposed algorithm enhances the performance of real-time task scheduling to improve the previous algorithm proposed by Dr. Radha Krishna et. al [3]. The proposed dynamic scheduling algorithm minimizes the system overhead, average waiting time and number of context switching.