Interference-Aware Congestion Control Protocol for Wireless Sensor Networks

dc.contributor.authorKafi, Mohamed Amine
dc.contributor.authorDjenouri, Djamel
dc.contributor.authorBen Othman, Jalel
dc.contributor.authorOuadjaout, Abdelraouf
dc.contributor.authorBagaa, Miloud
dc.contributor.authorLasla, Noureddine
dc.contributor.authorBadache, Nadjib
dc.description.abstractThis paper deals with congestion and interference control in wireless sensor networks (WSN), which is essential for improving the throughput and saving the scarce energy in networks where nodes have di erent capacities and tra c patterns. A scheme called IACC (Interference-Aware Congestion Control ) is proposed. It allows maximizing link capacity utilization for each node by controlling congestion and interference. This is achieved through fair maximum rate control of interfering nodes in inter and intra paths of hot spots. The proposed protocol has been evaluated by simulation, where the results rival the e ectiveness of our scheme in terms of energy saving and throughput. In particular, the results demonstrate the protocol scalability and considerable reduction of packet loss that allows to achieve as high packet delivery ratio as 80% for large networks.fr_FR
dc.relation.ispartofRapports de recherche internes
dc.structureRéseaux de Capteurs et Applicationsfr_FR
dc.subjectWireless sensor networksfr_FR
dc.subjecttransport protocolsfr_FR
dc.subjectcongestion controlfr_FR
dc.subjectlink capacityfr_FR
dc.titleInterference-Aware Congestion Control Protocol for Wireless Sensor Networksfr_FR
dc.typeTechnical Report