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An Efficient Fault Tolerant Scheme for Mobility Management in Wireless Networks

Mobile communications are nowadays highly developed thanks to the multiplicity of mobile devices. Some communications pass directly between mobile nodes (be- cause the latters have direct connections between them), while for others, the mobile node must pass through a point of attachment (P oA). In the latter case, when the P oA falls down, all mobile nodes that are attached to him losing communication with their counterparts. In this paper, we develope a way to avoid this loss of mo- bile nodes communications even when their P oA falls down. This, thanks to an algorithm that we propose to strengthen the capacity of the Media Independent Handover Function (MIHF) in terms of managing the handover, especially during a failure of a PoA. In other words, our algorithm combines management of the continuity of communication during handover and managing the fault tolerance of the P oA.

Auteur(s) : Abel DIATTA, Ibrahima NIANG, Mandicou BA
Année de publication : 2016
Revue : In Proceedings of the 22nd International Conference on Parallel and Distributed Processing Techniques and Applications, (22ndPDPTA’16)
Type : Article
Mise en ligne par : BA Mandicou