Paper Info
Title
Reliable transmission using intermediate sink or source nodes in sensor networks
Abstract
In some critical applications, in sensor networks the most important issue is to transmit sensing information to the end user (the sink node) with reliability. Reliable information forwarding using multiple paths in sensor networks (ReInForM) can achieve desired reliability in the error-prone channel, but it needs increasing transmission overhead as the channel error rate becomes high and the number of hops between the source node and the sink node increases. In this paper, we propose reliable transmission using intermediate source nodes in sensor networks (ReTrust) to reduce packet overhead while keeping the desired reliability. Intermediate source or sink (IS) nodes are formed between the source node and the sink node. The IS nodes should be determined so that the given transmission reliability is satisfied while reducing the number of packets or multi-paths. ReTrust has been shown to provide desired reliability and reduced overhead via simulations and analysis.
Year
DOI
Venue
2005
10.1007/11573036_80
Panhellenic Conference on Informatics
Keywords
Field
DocType
sink node increase,intermediate source,sink node,intermediate source node,packet overhead,intermediate sink,transmission reliability,sensor network,reliable transmission,reduced overhead,source node
Sensor node,Exposed node problem,Computer science,Sensor array,Network packet,Computer network,Communication channel,Real-time computing,Packet switching,Wireless sensor network,Sink (computing)
Conference
Volume
ISSN
ISBN
3746
0302-9743
3-540-29673-5
Citations 
PageRank 
References 
0
0.34
6
Authors
5
Name
Order
Citations
PageRank
Bohyung Lee121.08
Hyung-Wook Yoon200.34
Jongho Park313016.29
Min Young Chung445272.92
Tae-Jin Lee563983.17