OLFServ: an Opportunistic and Location-Aware Forwarding Protocol for Service Delivery in Disconnected MANETsReportar como inadecuado




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1 VALORIA - Laboratoire de Recherche en Informatique et ses Applications de Vannes et Lorient

Abstract : Handheld devices equipped with Wi-Fi interfaces are widespread nowadays. These devices can form disconnected mobile ad hoc networks DMANETs spontaneously. These net- works may allow service providers, such as local authorities, to deliver new kinds of services in a wide area e.g. a city without resorting to the infrastructure-based networks of mobile phone operators. This paper presents OLFServ, a new opportunistic and location-aware forwarding protocol for service discovery and delivery in DMANETs composed of numerous mobile devices. This protocol implements several self-pruning heuristics allowing mobile nodes to decide whether they efficiently contribute in the message delivery. The protocol has been implemented in a service- oriented middleware platform, and has been validated through simulations, which proved its efficiency.

Keywords : Opportunistic Service provision Mobile Ad hoc Networks





Autor: Nicolas Le Sommer - Yves Mahéo -

Fuente: https://hal.archives-ouvertes.fr/



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