Cross-layer forward error control for reliable transfer in wireless multimedia sensor networks

Authors:
Yang Yang;Yongrui Chen;Weidong Yi
Affiliations:
Lab. of Computational Geodynamics, Graduate University of Chinese Academy of Sciences, Beijing, China;Lab. of Computational Geodynamics, Graduate University of Chinese Academy of Sciences, Beijing, China;Lab. of Computational Geodynamics, Graduate University of Chinese Academy of Sciences, Beijing, China
Venue:
CCNC'10 Proceedings of the 7th IEEE conference on Consumer communications and networking conference
Year:
2010

Citing 3
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Abstract

A cross-layer forward error control (FEC) scheme for wireless multimedia sensor networks (WMSNs) is proposed in this paper. Employing a novel fountain code so called iterative joint source-channel fountain code (ISCFC), this cross-layer FEC scheme joint exploits the physical layer, transport layer and the application layer FEC approaches, and is capable of offering strong bit error correction capability as well as overcoming the packet loss in the multi-hop wireless communication.