A Novel QoS Architecture of Home Gateway for Multimedia Traffic Control

摘要：

As three networks convergence promoted in China, the home is evolving rapidly into a networked environment. The home gateway is identified as a major component of the home network, which can be enabled to interconnect various home devices to one another as well as the Internet In order to guarantee quality for the services including IPTV and VoIP, which requires high bandwidth and real-time support, the QoS guaranteed mechanism in home gateway should be considered. In this paper, a mechanism of home gateway is proposed to guarantee the home network QoS for the services. The proposed mechanism classifies the traffic and manages resources by utilizing a novel scheduling algorithm to meet the user requirements on the home network QoS. Through the experiments of implementing the mechanism, performances of the proposed mechanism such as loss ratio, packets delay, and jitter are obtained.

关键词： three networks convergence home gateway QoS

作者: Huang Liqun Huang Xiaotao Zhou Bin

作者单位: College of Software Huazhong University of Science and Technology Wuhan, P.R. China 430074 Center of Network and Computer Huazhong University of Science and Technology Wuhan, P.R. China 4300 College of Software Huazhong University of Science and Technology Wuhan, P.R. China 430074

会议类型: 国际会议

会议名称: 2010 International Conference on Future Information Technology(2010年未来信息技术国际会议 ICFIT 2010)

会议地点: 长沙

会议语种:英文

页码: 1058-1061

在线出版日期: 2010-12-14（万方平台首次上网日期，不代表论文的发表时间）