Dynamic Time Quantum Approach to Improve Round Robin Scheduling Algorithm in Cloud Environment
Bhavin Fataniya, Manoj Kumar Patel · Zenodo (CERN European Organization for Nuclear Research) · 2018
Resource allocation or process scheduling in cloud environment is one of the main task of system.Round Robin (RR) scheduling algorithm is the widely used scheduling algorithm in multitasking and real time environment for that purpose. Its performance highly depends on a Time Quantum, which is a predefined amount of time assigned by system to every task to be executed. If we chose the less time quantum then context switch is high and if we chose the high time quantum then its leads to First-Come-First-Serve (FCFS). So, the performance of the system totally depends upon the choice of optimal time quantum. In this Paper,We will proposed a New approach of RR scheduling algorithm using dynamic time quantum, which will reduce waiting time, turnaround time and the number of context switches in order to improve the system overall performance.