A Cloud Task Scheduling Algorithm Based on Users' Satisfaction

摘要

Scheduling algorithm designed for a bunch of tasks plays a significant role in affecting the performance of the cloud platform. At present, many scheduling algorithms mainly focus on optimizing system performance, whereas whether users are satisfied with the resource allocation is seldom considered. This paper presents a task scheduling algorithm based on user's satisfaction, proposing a suitable resource allocation method according to different users' need, thus improving users' satisfaction with the cloud resources for which they pay. Finally, the scheduling algorithm is implemented and simulated on the CloudSim. The result demonstrates the effectiveness of the proposed algorithm.