do Rosario, Denis; Costa, Rodrigo; Paraense, Helder; Machado, Kassio; Cerqueira, Eduardo; Braun, Torsten (2012). A smart multi-hop hierarchical routing protocol for efficient video communication over wireless multimedia sensor networks. In: 2nd IEEE International Workshop on Smart Communication Protocols and Algorithms, Ottawa, Canada (pp. 6530-6534). IEEE 10.1109/ICC.2012.6364926
Full text not available from this repository. (Request a copy)For smart applications, nodes in wireless multimedia sensor networks (MWSNs) have to take decisions based on sensed scalar physical measurements. A routing protocol must provide the multimedia delivery with quality level support and be energy-efficient for large-scale networks. With this goal in mind, this paper proposes a smart Multi-hop hierarchical routing protocol for Efficient VIdeo communication (MEVI). MEVI combines an opportunistic scheme to create clusters, a cross-layer solution to select routes based on network conditions, and a smart solution to trigger multimedia transmission according to sensed data. Simulations were conducted to show the benefits of MEVI compared with the well-known Low-Energy Adaptive Clustering Hierarchy (LEACH) protocol. This paper includes an analysis of the signaling overhead, energy-efficiency, and video quality.
Item Type: |
Conference or Workshop Item (Paper) |
|---|---|
Division/Institute: |
08 Faculty of Science > Institute of Computer Science (INF) > Communication and Distributed Systems (CDS) 08 Faculty of Science > Institute of Computer Science (INF) |
UniBE Contributor: |
Lima do Rosario, Denis, Braun, Torsten |
ISSN: |
1550-3607 |
ISBN: |
978-1-4577-2052-9 |
Publisher: |
IEEE |
Submitter: |
Dimitrios Xenakis |
Date Deposited: |
04 Oct 2013 14:42 |
Last Modified: |
05 Dec 2022 14:13 |
Publisher DOI: |
10.1109/ICC.2012.6364926 |
URI: |
https://boris.unibe.ch/id/eprint/17239 (FactScience: 224985) |
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