Back to Search
Start Over
Energy-Efficient Secure Path Algorithm for Wireless Sensor Networks.
- Source :
-
International Journal of Distributed Sensor Networks . 2012, p1-11. 11p. - Publication Year :
- 2012
-
Abstract
- To collect the data and transmit them on the base station is the main task of the sensor nodes in wireless sensor networks (WSNs). This transmission requires a specific routing algorithm. To prolong the network lifetime, sensor nodes need a secure load-balancing route. In this paper, we investigate the facts of ensuring secure sensed data in a balanced energy network backbone, and propose energy-efficient secure path algorithm (ESPA) for WSNs. It is a process of ensuring sensed data authenticity and integrity under a well-structured energy-efficient routing. To overcome the limitation caused by the symmetric key cryptography algorithms for securing data in WSNs, we proposed a mechanism for checking data integrity in a balanced energy network backbone. On this basis, we use the combined version of distance energy aware routing and a checking data integrity method for WSNs. ESPA provides a better performance in maximizing the network lifetime. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 15501329
- Database :
- Academic Search Index
- Journal :
- International Journal of Distributed Sensor Networks
- Publication Type :
- Academic Journal
- Accession number :
- 87299478
- Full Text :
- https://doi.org/10.1155/2012/751784