Guaranteed Quality of Service in Multimedia System

摘要：

Guaranteed quality of service (QoS) and aggregate data throughput is needed for a variety of applications ranging from real-time data collection to multimedia applications.This paper presents a novel design and implementation technique called QoS and aggregate data throughput scheduling model (QTT) which solves the availability bandwidth and aggregate throughput problems in resource reservation system.The QTT is composed of batch generation module (BGM) and PEM.The BGM selects requests from reservation queue and places them in a batch.The PEM schedules requests in each batch to achieve the maximal aggregate throughput while providing a given level of QoS guarantees.The experimental results indicate that our scheduling model achieves remarkable aggregate throughput under a given level of QoS guarantees.

关键词： Multimedia applications QoS aggregate throughput BGM PEM

作者: NianMin Yao JinZhong Chen

作者单位: College of Computer Science and Technology,Harbin Engineering University Harbin 150001,P.R China

会议类型: 国际会议

会议名称: International Conference on Advances in Engineering 2011(2011年工程研究进展国际学术会议 ICAE2011)

会议地点: 南京

会议语种:英文

页码: 287-291

在线出版日期: 2011-12-17（万方平台首次上网日期，不代表论文的发表时间）