A reliable overlay video transport protocol for multicast agents in wireless mesh networks

Jinsuk Baek, Paul S. Fisher, Minho Jo, Hsiao Hwa Chen

研究成果: Article同行評審

16 引文 斯高帕斯(Scopus)

摘要

A new video transport protocol for multicast agents in wireless mesh networks (WMNs) is proposed in this paper. The proposed protocol enables a significant reduction in the transmission overhead, while providing reliable communication for its use in multicast applications. This proposed reliable protocol provides a practical approach for an overlay peer-to-peer multicast facility supported within the application layer. This obviates the need to give upgraded routers capable of handling multicast broadcasting or modify the existing protocol stack. The protocol tolerates partial losses in multimedia transmissions, while supporting control of the delay sensitivity of such transmissions in WMNs. The key issue in this protocol is the ability to detect packet loss, anticipate retransmission requests, and use the anticipated retransmission requests to transmit the lost packets prior to requests from other receiving agents. The proposed protocol allows for the receiver to determine if retransmission of lost packets is required, ensuring the greatest flexibility needed for a reliable multicast protocol.

原文English
頁(從 - 到)553-570
頁數18
期刊International Journal of Communication Systems
25
發行號5
DOIs
出版狀態Published - 2012 五月 1

All Science Journal Classification (ASJC) codes

  • 電腦網路與通信
  • 電氣與電子工程

指紋

深入研究「A reliable overlay video transport protocol for multicast agents in wireless mesh networks」主題。共同形成了獨特的指紋。

引用此