6533b85afe1ef96bd12b9826

RESEARCH PRODUCT

A combined relay-selection and routing protocol for cooperative wireless sensor networks

Sidi-mohamed SenouciAndre-luc BeylotAhmed Ben NacefYacine Ghamri-doudane

subject

Routing protocolDynamic Source RoutingComputer science[ INFO.INFO-NI ] Computer Science [cs]/Networking and Internet Architecture [cs.NI]Distributed computingEnhanced Interior Gateway Routing ProtocolWireless Routing Protocol02 engineering and technologylaw.inventionRouting Information Protocol[INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI]Ad hoc On-Demand Distance Vector RoutingRelaylaw0202 electrical engineering electronic engineering information engineeringDestination-Sequenced Distance Vector routingHierarchical routingZone Routing ProtocolStatic routingbusiness.industryComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKSPolicy-based routingPath vector protocol020206 networking & telecommunicationsEnergy consumptionAd hoc wireless distribution serviceKey distribution in wireless sensor networksDistance-vector routing protocolOptimized Link State Routing ProtocolLink-state routing protocolMultipath routingInterior gateway protocol020201 artificial intelligence & image processingHazy Sighted Link State Routing ProtocolbusinessWireless sensor networkEfficient energy useComputer network

description

International audience; In wireless sensor networks several constraints decrease communications performances. In fact, channel randomness and energy restrictions make classical routing protocols inefficient. Therefore, the design of new routing protocols that cope with these constraints become mandatory. The main objective of this paper is to present a multi-objective routing algorithm RBCR that computes routing path based on the energy consumption and channel qualities. Additionally, the channel qualities are evaluated based on the presence of relay nodes. Compared to AODV and AODV associated to a cooperative MAC protocol, RBCR provides better performances in term of delivery ratio, power consumption and traffic load.

yearjournalcountryeditionlanguage
2012-08-272012 8th International Wireless Communications and Mobile Computing Conference (IWCMC)
https://doi.org/10.1109/iwcmc.2012.6314219