Paper Info
Title
Data fusion-oriented cluster routing protocol for multimedia sensor networks based on the degree of image difference
Abstract
In recent years, wireless multimedia sensor networks (WMSN) have attracted considerable attentions because of the extensive applications of providing audio-visual information conveniently. However, the traditional routing protocols are not directly applicable to WMSN due to the disadvantages on real-time or energy cost. The routing based on combination of clusters and data fusion provides an effective approach to improve the efficiency of data transmission. Consequently, this paper proposes a novel data fusion-oriented routing protocol, which takes the degree of image difference into consideration when clustering. And meanwhile, the cluster-head is rotated periodically within a cluster, for the purpose of the establishment of data fusion tree which is responsible for the data transmission and redundancy elimination. The simulation results show that the proposal achieves a better performance on energy efficiency, network delay and loading balance, and simultaneously prolongs the network lifetime, compared with other typical protocols.
Year
DOI
Venue
2019
10.1007/s42045-019-00012-y
CCF Transactions on Networking
Keywords
DocType
Volume
Wireless multimedia sensor networks, Clustering, Degree of image difference, Routing protocol, Data fusion, Network lifetime
Journal
1
Issue
ISSN
Citations 
1
2520-8462
0
PageRank 
References 
Authors
0.34
0
4
Name
Order
Citations
PageRank
Fan He142.12
Haiping Huang214330.90
Ruchuan Wang341464.49
Lingyun Jiang400.34