[PDF] Top 20 Performance Study of an Overlay Approach to Active Routing in Ad Hoc Networks

... amount. In order to communicate, all the nodes must of course share the same routing ...restriction in the context of sensor networks or disaster relief and more generally ... Voir le document complet

... tomized routing protocols in the network to communicate all together, or to use any upper-layer active application, in order to improve the communication ...application ... Voir le document complet

... method to broadcast an information is to use a connected dominating set ...said to be dominating if each node either belongs to V dom or has at least one neighboring node that belongs ... Voir le document complet

... The routing protocol performance designed for the ad hoc networks can change significantly when it is tested with different mobility models, but also when the same model of the ... Voir le document complet

... WORK In this article, we proposed a new inter-MANET routing protocol for tactical ...particularly in terms of used layer 2 and 3 technologies, group definition and organisational ... Voir le document complet

... transmissions in VANETs due to mul- tiple concurrent vehicles, lead to an increase in the col- lisions rate which can degrade the network performance in terms of ... Voir le document complet

... used to support multiple types of communication services (data, voice, image) with different QoS ...topology in which paths break and new one form dynamically. The routing table of each ... Voir le document complet

... Proactive routing and Reactive routing are two main routing techniques that have been studied for ad hoc networks ...Proactive routing is a table-driven approach ... Voir le document complet

... chance of i being in the neighborhood of ...packet to the neighbor with the best (lowest) hint which not yet received the ...properties of hints have been investigated through an ... Voir le document complet

... part of AAA paradigm, the network needs an AAA server which has repositories for authentication, authorization, and accounting ...prone to fail or lose its connectivity to the network, due ... Voir le document complet

... multi-sauts Résumé : Les architectures à plat n’offrent que des possibilités d’utilisation sur de petites échelles. Dans le but de pourvoir à cet inconvénient, le routage hiérarchique s’est montré efficace. Le principal ... Voir le document complet

... Le modèle de système coopératif est utilisé pour la conception d’une solution de transmission coopérative adaptative où le relais agit en tant que proxy entre la source et le destinataire. L’intérêt de notre proposition, ... Voir le document complet

... Unité de recherche INRIA Rhône-Alpes 655, avenue de l’Europe - 38334 Montbonnot Saint-Ismier France Unité de recherche INRIA Futurs : Parc Club Orsay Université - ZAC des Vignes 4, rue J[r] ... Voir le document complet

... Unité de recherche INRIA Rhône-Alpes 655, avenue de l’Europe - 38334 Montbonnot Saint-Ismier France Unité de recherche INRIA Futurs : Parc Club Orsay Université - ZAC des Vignes 4, rue J[r] ... Voir le document complet

... election of the cluster head is based on the combination of several significant metrics such as the lowest node mobility, the highest node degree, the highest battery energy and the best transmission ... Voir le document complet

... latency of first delivered packet with DSR and ...Traffic-Aware Routing) [66] is a greedy location-based unicast routing protocol designed for IVC in such city ...strategy to find ... Voir le document complet

... list of all the paths built with this node) is created into RREP message, its value depends on the route_list ...path in the same path as the first received RREP ...RREQ in exception of the ... Voir le document complet

... For these reasons, a table driven scheme for the ad hoc routing protocol was chosen. Link state was chosen over distance vector because of faster speed of converg[r] ... Voir le document complet

... As result of the objectives presented in this thesis and following the proposed methodology, this research work makes the following novel contributions: • a directional link probability [r] ... Voir le document complet

... [6] to create a shared session key for a security communication between the source node and destination ...security routing protocols including Ariadne [16] and SRP [17] cannot protect the routing ... Voir le document complet