Multipath Algorithms and Strategies to Improve TCP Performance over Wireless Mesh Networks

摘要: The remarkable growth at the worldwide wireless device sales, together with cost reduction of subjacent technologies, has lead to a situation in which most this type terminals carry more than one interface access network, through potentially different radio technologies. This fact fostered interest research community address new solutions exploit possibility launching multiple simultaneous transmissions interfaces. In work we evaluate three routing algorithms (link, node and zone disjoint) that aim discover optimal route configuration disjoint paths over mesh network. We use obtained results evaluate, by means simulation, performance MultiPath TCP (MPTCP) protocol, allows delivery traffic across paths, showing aggregated is significatively higher achieved traditional single-path single-flow TCP.