{"title":"A Holistic Approach to Understand HTTP Adaptive Streaming","authors":"M. Vandersanden","doi":"10.1145/3587819.3593026","DOIUrl":null,"url":null,"abstract":"HTTP adaptive streaming is a demanding application requiring high throughput and low latency, with consumers expecting an ever-increasing quality of experience. This doctoral study proposes a novel methodology to analyze and guarantee these requirements through the establishment of a holistic cross-layer application view. By significantly increasing the amount of data points and sources available as well as combining them into a unified representation, the proposed holistic point of view facilitates root cause analysis. At the same time, it can support or even automate analysis of various (sub)processes in the end-to-end chain. Potential cross-layer optimizations in the workflow are also more easily identified and analyzed.","PeriodicalId":330983,"journal":{"name":"Proceedings of the 14th Conference on ACM Multimedia Systems","volume":"161 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-06-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 14th Conference on ACM Multimedia Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/3587819.3593026","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
HTTP adaptive streaming is a demanding application requiring high throughput and low latency, with consumers expecting an ever-increasing quality of experience. This doctoral study proposes a novel methodology to analyze and guarantee these requirements through the establishment of a holistic cross-layer application view. By significantly increasing the amount of data points and sources available as well as combining them into a unified representation, the proposed holistic point of view facilitates root cause analysis. At the same time, it can support or even automate analysis of various (sub)processes in the end-to-end chain. Potential cross-layer optimizations in the workflow are also more easily identified and analyzed.