nodes based on single metric, ie number of hops, link availability, link capacity etc. in Mobile
Ad hoc NETworks (MANETs). In this paper we propose a gateway selection scheme that
considers multiple end-to-end QoS parameters ie route availability period, route capacity
and latency, to select a potential gateway node. The precise estimation and propagation of
end-to-end QoS metrics is proposed in this paper. The gateway discovery is carried out by …