Adaptive routing in wireless sensor networks for fire fighting

Publikationstyp
Conference Paper
Publikationsdatum
2012-09-03
Sprache
English
Author
An, Chunlei 
Luo, Yunqi 
Timm-Giel, Andreas orcid-logo
Institut
Kommunikationsnetze E-4 
TORE-URI
http://hdl.handle.net/11420/3351
First published in
Lecture notes in computer science 
Number in series
7479 LNCS
Start Page
275
End Page
285
Citation
Lecture Notes in Computer Science (7479 LNCS): 275-285 (2012)
Contribution to Conference
18th European Conference on Information and Communication Technologies (EUNICE 2012) 
Publisher DOI
10.1007/978-3-642-32808-4_25
Scopus ID
2-s2.0-84865509002
Publisher
Springer
Fire fighters often work in dangerous and dynamic environments, which results in frequent change of network topologies and routing requirements. While the existing routing protocols are not able to cope with such a changeable environment, this paper proposes a self adaptive hybrid routing algorithm. This routing algorithm can switch between the proactive routing algorithm and reactive routing algorithm for each node pair automatically. An analytical model is created to describe the routing switch decision making algorithm. This model is based on a set of the cost functions. A numerical example shows the necessity of switching routing algorithms to reduce the overall control message overhead. © 2012 IFIP International Federation for Information Processing.
Schlagworte
Adaptive Routing
Fire Fighting
Hybrid Routing
Sensor Networks
DDC Class
620: Ingenieurwissenschaften