Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.22/3716
Título: RiSeG: a ring based secure group communication protocol for resource-constrained wireless sensor networks
Autor: Cheikhrouhou, Omar
Koubâa, Anis
Dini, Gianluca
Abid, Mohamed
Data: 2011
Editora: Springer
Relatório da Série N.º: Personal and Ubiquitous Computing; Vol. 15, Issue 8
Resumo: Securing group communication in wireless sensor networks has recently been extensively investigated. Many works have addressed this issue, and they have considered the grouping concept differently. In this paper, we consider a group as being a set of nodes sensing the same data type, and we alternatively propose an efficient secure group communication scheme guaranteeing secure group management and secure group key distribution. The proposed scheme (RiSeG) is based on a logical ring architecture, which permits to alleviate the group controller’s task in updating the group key. The proposed scheme also provides backward and forward secrecy, addresses the node compromise attack, and gives a solution to detect and eliminate the compromised nodes. The security analysis and performance evaluation show that the proposed scheme is secure, highly efficient, and lightweight. A comparison with the logical key hierarchy is preformed to prove the rekeying process efficiency of RiSeG. Finally, we present the implementation details of RiSeG on top of TelosB sensor nodes to demonstrate its feasibility.
Peer review: yes
URI: http://hdl.handle.net/10400.22/3716
ISSN: 1617-4909
1617-4917
Versão do Editor: http://link.springer.com/article/10.1007/s00779-011-0365-5
Aparece nas colecções:ISEP – CISTER – Artigos

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