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Efficient Clustering for Multicast Key Distribution in MANETs

Mohamed Salah Bouassida 1 Isabelle Chrisment 1 Olivier Festor 1
1 MADYNES - Management of dynamic networks and services
INRIA Lorraine, LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications
Abstract : Securing multicast communications in ad hoc networks must consider several challenging factors such as high nodes mobility, limited bandwidth and constrained energy. Moreover, the establishment of a key management protocol within ad hoc environment meets the "1 affects n" problem, which is more critical in such type of networks, due to the high dynamicity of groups. In this papers, we present an efficient clustering scheme for multicast key distribution in Mobile ad hoc networks. This scheme divides the multicast group into clusters, according to the localization of the group members and their mobility. Simulations indicate a valuable reduction in the average latency of keys distribution and a promising reduction in energy consumption. Analysis also shows that our scheme is scalable.
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Contributor : Isabelle Chrisment Connect in order to contact the contributor
Submitted on : Friday, November 4, 2005 - 11:30:33 PM
Last modification on : Friday, February 26, 2021 - 3:28:04 PM




Mohamed Salah Bouassida, Isabelle Chrisment, Olivier Festor. Efficient Clustering for Multicast Key Distribution in MANETs. NETWORKING 2005: 4th International IFIP-TC6 Networking Conference, May 2005, Waterloo/Canada, p. 138-153, ⟨10.1007/b136094⟩. ⟨inria-00000595⟩



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