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Supporting real-world activities online has been one of the main goals in applied computer science. However, the gathering of a large crowd for a specific purpose (e.g., lecture, concert, rally), has not yet moved online. The recent concept of crowdcasting (i.e., broadcasting to an audience while engaging them with real-time feedback) may pave the way towards it, but the audience scale and feedback...
A Link Level Load-Aware Queue Scheduling algorithm (LLLAQS) on MAC layer is proposed in this paper in order to suppress the data transmission on congested links and balance the load in the wireless mesh networks. The algorithm not only takes the load on the congested node into consideration but also differentiates the congested links and non-congested links. By scheduling the traffic on the non-congested...
Due to unstable link states, broadcasting transmission pattern, and interference between neighbor nodes, routing in wireless mesh network (WMN) is much more complicated and unpredictable than wired network. As the simplest and most primitive routing metric, hop count does not always work well in WMN where routing with least hop count does not bring the best performance. Recent research shows that...
With low usage of physical and application flow characterizations, current WMN architecture couldn't make full use of the network capacity. Compared with conventional multi-hop wireless networks, nodes in wireless mesh networks (WMNs) are with diversity. However, current protocols for WMNs does not consider these characterizations. In order to improve the throughput of WMNs, this paper proposes a...
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