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https://doi.org/10.30765/er.39.1.7

Powerful mobile nodes for enhancing wireless sensor networks' security and lifetime

Med Saïd Salah   ORCID icon orcid.org/0000-0001-8045-6582 ; University Hassan II, Casablanca
Abderrahim Maizate ; University, El Jadida
Mohamed Ouzzif ; University Hassan II, Casablanca
Mohamed Toumi ; University Hassan II, Casablanca

Puni tekst: engleski, pdf (266 KB) str. 60-70 preuzimanja: 143* citiraj
APA 6th Edition
Salah, M.S., Maizate, A., Ouzzif, M. i Toumi, M. (2019). Powerful mobile nodes for enhancing wireless sensor networks' security and lifetime. Engineering Review, 39 (1), 60-70. https://doi.org/10.30765/er.39.1.7
MLA 8th Edition
Salah, Med Saïd, et al. "Powerful mobile nodes for enhancing wireless sensor networks' security and lifetime." Engineering Review, vol. 39, br. 1, 2019, str. 60-70. https://doi.org/10.30765/er.39.1.7. Citirano 09.04.2020.
Chicago 17th Edition
Salah, Med Saïd, Abderrahim Maizate, Mohamed Ouzzif i Mohamed Toumi. "Powerful mobile nodes for enhancing wireless sensor networks' security and lifetime." Engineering Review 39, br. 1 (2019): 60-70. https://doi.org/10.30765/er.39.1.7
Harvard
Salah, M.S., et al. (2019). 'Powerful mobile nodes for enhancing wireless sensor networks' security and lifetime', Engineering Review, 39(1), str. 60-70. https://doi.org/10.30765/er.39.1.7
Vancouver
Salah MS, Maizate A, Ouzzif M, Toumi M. Powerful mobile nodes for enhancing wireless sensor networks' security and lifetime. Engineering Review [Internet]. 2019 [pristupljeno 09.04.2020.];39(1):60-70. https://doi.org/10.30765/er.39.1.7
IEEE
M.S. Salah, A. Maizate, M. Ouzzif i M. Toumi, "Powerful mobile nodes for enhancing wireless sensor networks' security and lifetime", Engineering Review, vol.39, br. 1, str. 60-70, 2019. [Online]. https://doi.org/10.30765/er.39.1.7

Sažetak
To maintain the proper functioning of critical applications based on Wireless Sensor Networks, we must provide an acceptable level of security while taking into account limited capabilities of the sensors. In this paper we proposed a mobile approach to secure data exchanged by structured nodes in cluster. The approach is based on mobile nodes with significant calculation and energy resources that allow cryptographic key management and periodic rekeying. However, mobility in wireless sensor networks aims to increase the security and lifetime of the entire network. The technical methods used in this paper are based on cryptography elliptic curves and key management through a balanced binary tree. To compare the performance of the proposed approach with other mobile algorithms, we focused on the following metrics: the energy consumed by normal sensors and cluster heads, the number of packets exchanged during key installation, time to generate and distribute cryptographic keys, and the memory used by the different sensors to store keys.

Ključne riječi
wireless sensor networks; mobile nodes; key management; elliptic curve cryptography

Hrčak ID: 215364

URI
https://hrcak.srce.hr/215364

Posjeta: 247 *