{"title":"Dynamic sleep period control of ONUs for differentiated broadband access services","authors":"Yoshiaki Maneyama, R. Kubo","doi":"10.1109/GCCE.2013.6664894","DOIUrl":null,"url":null,"abstract":"Network services are diversified, and each service requires different quality of service (QoS). This paper proposes a QoS-aware sleep controller for energy-efficient optical network units (ONUs), which are installed at customer premises. The proposed controller reduces the power consumption of ONUs, while maintaining the QoS for downstream traffic at a constant level. Introducing a feedback control technique to the controller improves the QoS compared with conventional controllers. Simulation results confirm the proposed controller provides better performance than a conventional controller in terms of power consumption and average queuing delay.","PeriodicalId":294532,"journal":{"name":"2013 IEEE 2nd Global Conference on Consumer Electronics (GCCE)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 IEEE 2nd Global Conference on Consumer Electronics (GCCE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/GCCE.2013.6664894","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
Network services are diversified, and each service requires different quality of service (QoS). This paper proposes a QoS-aware sleep controller for energy-efficient optical network units (ONUs), which are installed at customer premises. The proposed controller reduces the power consumption of ONUs, while maintaining the QoS for downstream traffic at a constant level. Introducing a feedback control technique to the controller improves the QoS compared with conventional controllers. Simulation results confirm the proposed controller provides better performance than a conventional controller in terms of power consumption and average queuing delay.