B. Skubic, Biao Chen, Jiajia Chen, Jawwad Ahmed, L. Wosinska
{"title":"Improved scheme for estimating T-CONT bandwidth demand in status reporting DBA for NG-PON","authors":"B. Skubic, Biao Chen, Jiajia Chen, Jawwad Ahmed, L. Wosinska","doi":"10.1364/ACP.2009.TUT2","DOIUrl":null,"url":null,"abstract":"A scheme for estimating T-CONT bandwidth demand within NG-PON DBA is proposed and evaluated. It is shown that at high load significant improvements in delay, jitter and bandwidth utilization can be achieved. For light loads the conventional scheme shows better delay performance. However, this may be overcome by controlled over-granting.","PeriodicalId":366119,"journal":{"name":"2009 Asia Communications and Photonics conference and Exhibition (ACP)","volume":"179 6-7","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 Asia Communications and Photonics conference and Exhibition (ACP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/ACP.2009.TUT2","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 9
Abstract
A scheme for estimating T-CONT bandwidth demand within NG-PON DBA is proposed and evaluated. It is shown that at high load significant improvements in delay, jitter and bandwidth utilization can be achieved. For light loads the conventional scheme shows better delay performance. However, this may be overcome by controlled over-granting.