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MAODV (Multicast Ad-hoc On-demand Distance Vector), a well-known multicast routing protocol in MANETs, has been proposed over ten years. It is originally designed for single-source multicast operation and thus inefficient when applied to multisource scenario. In addition, MAODV requires a route rediscovery procedure to recover multicast routing tree from partition of the tree and takes a long time...
The research works on the mobile ad hoc networks (MANET) have attracted wide attentions over the past few years. In order to evaluate and verify the underlying protocols or applications, researchers run simulations to generate results. By controlling different simulation parameters, we can run our programs in diverse simulation scenarios. Mobility model of mobile nodes in MANET plays an important...
Most wireless protocols and algorithms proposed in mobile ad hoc networks (MANET) are evaluated and compared by using simulations. The impacts of various simulation parameters are noticeable. However, the effects of the mobility model do not attract many attentions until recently. The random waypoint (RWP) mobility model, due to its simplicity, is one of the most often deployed mobility models in...
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