Concurrent multipath transmission with adaptive forward error correction mechanism for delay-sensitive video streaming in wireless home networks

Ming Fong Tsai, Naveen Chilamkurti, Jong Hyuk Park, Ce Kuen Shieh

研究成果: Conference contribution

2 引文 斯高帕斯(Scopus)

摘要

This paper proposes the Delay-sensitive Multipath FEC (DM-FEC) mechanism involving an estimation of available bandwidth and a mathematical analytical model with which the appropriate transmission rate, FEC block length and FEC redundancy on each path in a multipath environment can be determined to solve previous problems. The DM-FEC mechanism not only can select the appropriate transmission rate and FEC redundancy on each path but also adaptively adjusts the FEC block length and concurrently sends data over multiple paths to overcome burst packet losses which otherwise can cause the video frame to be unplayable and impede the timely recovery of video information. The experimental results obtained show that the DM-FEC mechanism has better performance than conventional CMT-FEC mechanisms in wireless home networks.

原文English
主出版物標題2010 5th International Conference on Future Information Technology, FutureTech 2010 - Proceedings
DOIs
出版狀態Published - 2010 7月 14
事件5th International Conference on Future Information Technology, FutureTech 2010 - Busan, Korea, Republic of
持續時間: 2010 5月 202010 5月 24

出版系列

名字2010 5th International Conference on Future Information Technology, FutureTech 2010 - Proceedings

Other

Other5th International Conference on Future Information Technology, FutureTech 2010
國家/地區Korea, Republic of
城市Busan
期間10-05-2010-05-24

All Science Journal Classification (ASJC) codes

  • 電腦網路與通信
  • 資訊系統

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