基于不平衡多重描述编码的视频网络传输算法

2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2014-11-08 DOI:10.1109/3PGCIC.2014.143

Shanguo Lv, Yiqin Cao

{"title":"基于不平衡多重描述编码的视频网络传输算法","authors":"Shanguo Lv, Yiqin Cao","doi":"10.1109/3PGCIC.2014.143","DOIUrl":null,"url":null,"abstract":"In order to reduce video network transmission delay, congestion and packet loss rate, the authors propose an algorithm of video network transmission based on unbalanced multiple description coding. Based on the detection of network link available bandwidth, we predict congestion state of the network link according to Markov model, then adjust video transmission path. Comparing with the random early detection (RED) algorithm, experimental results show that the algorithm can more effectively estimate network congestion, reduce video packet loss rate and network latency, and ensure the quality of the video network transmission effectively.","PeriodicalId":395610,"journal":{"name":"2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing","volume":"2 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"An Algorithm of Video Network Transmission Based on Unbalanced Multiple Description Coding\",\"authors\":\"Shanguo Lv, Yiqin Cao\",\"doi\":\"10.1109/3PGCIC.2014.143\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In order to reduce video network transmission delay, congestion and packet loss rate, the authors propose an algorithm of video network transmission based on unbalanced multiple description coding. Based on the detection of network link available bandwidth, we predict congestion state of the network link according to Markov model, then adjust video transmission path. Comparing with the random early detection (RED) algorithm, experimental results show that the algorithm can more effectively estimate network congestion, reduce video packet loss rate and network latency, and ensure the quality of the video network transmission effectively.\",\"PeriodicalId\":395610,\"journal\":{\"name\":\"2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing\",\"volume\":\"2 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-11-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/3PGCIC.2014.143\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/3PGCIC.2014.143","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 2

摘要

为了降低视频网络的传输延迟、拥塞和丢包率，提出了一种基于非平衡多重描述编码的视频网络传输算法。在检测网络链路可用带宽的基础上，根据马尔可夫模型预测网络链路的拥塞状态，进而调整视频传输路径。实验结果表明，与随机早期检测(RED)算法相比，该算法能更有效地估计网络拥塞，降低视频丢包率和网络时延，有效地保证视频网络传输质量。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

An Algorithm of Video Network Transmission Based on Unbalanced Multiple Description Coding

In order to reduce video network transmission delay, congestion and packet loss rate, the authors propose an algorithm of video network transmission based on unbalanced multiple description coding. Based on the detection of network link available bandwidth, we predict congestion state of the network link according to Markov model, then adjust video transmission path. Comparing with the random early detection (RED) algorithm, experimental results show that the algorithm can more effectively estimate network congestion, reduce video packet loss rate and network latency, and ensure the quality of the video network transmission effectively.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing

自引率

0.00%

发文量