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Communication Dans Un Congrès Année : 2013

NICE-MRP: a Near-Optimal Radio-Interference Aware Multi-path Routing Protocol for MANETs

Résumé

Nowadays, with the miniaturization of communication devices, dense and highly mobile ad-hoc networks are very common. Besides, more and more devices have several radio interfaces. In such an environment, multi-path routing should be considered. Yet, only few multi-path ad-hoc routing protocols take into account the radio-interferences which might arise between two geographically close routes. Moreover, they generally only forbid the addition of interfering paths rather than looking for a different, more optimized, solution. This paper presents NICE-MRP, a novel multi-path routing protocol for mobile ad-hoc networks giving efficient solutions with respect to physical radio-interferences between paths. This protocol discovers and stores several combinations of non-interfering multi-path routes. The best multi-path route is used to transmit data, whereas alternative multi-path routes are kept to dynamically react to route breakages due to mobility and node failures. Compared to other well-known protocols, NICE-MRP presents good qualities in terms of latency, overhead and packet losses. Besides, these results end to be rather independent from the degree of mobility.
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Dates et versions

hal-00940423 , version 1 (31-01-2014)

Identifiants

  • HAL Id : hal-00940423 , version 1

Citer

Wahabou Abdou, Christelle Bloch, Damien Charlet, François Spies. NICE-MRP: a Near-Optimal Radio-Interference Aware Multi-path Routing Protocol for MANETs. IEEE ICNCS 2013, 10th IEEE International Conference on Networking, Sensing and Control, 2013, Paris, France. pp.753--758. ⟨hal-00940423⟩
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