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Multicast routing in multirate mesh network wireless networks is challenging, mainly due to multirate transmissions and quality of services guarantee. In this paper, we present a self-learning multicast routing algorithm for multirate WiFi (Wireless Fidelity) mesh network. First, we design a self predict routing information mechanism to predict the delay and bandwidth of every multicast tree. The...
This paper investigates the stability characteristics of overlay networks performing switching between multiple virtual paths. A global stability condition for switched-control-systems has been applied to overlay path switching frequency, that can be incorporated into design of better routing protocols for overlay networks. Further, NS-2 based simulations have been carried out on an overlay network...
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