*Department of Electronics and Communication Engineering, University College of Engineering, Anna University, Dindigul, Tamilnadu, India
**Department of Computer Science & Engineering, PSNA College of Engineering and Technology, Dindigul, Tamilnadu, India
The most important existing developments in hard real time task scheduling algorithm on Multicore processors are surveyed. It reviews the key results in this field for the last fifteen years research published. This survey covers the hard real time scheduling algorithms and schedulability analysis techniques for different schedulers used in Multicore processor. This article classifies different real time scheduling methods and considers the various performance metrics such as power consumption, utilization bound, approximation ratio and speedup factor that can be used for comparison purposes. The aim of the survey is to provide a classification of existing research, and identifying significant open issues and future research directions in Multicore processor.
Real time task scheduling, Multicore processor, Energy consumption, Utilization
