Titlebook: Wired/Wireless Internet Communications; 8th International Co Evgeny Osipov,Andreas Kassler,Xavier Masip-Bruin Conference proceedings 2010 S

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Fair Quality of Experience (QoE) Measurements Related with Networking Technologieserience. Any application or service can be improved and the deployment of new solutions is mandatory to get the user satisfaction. However, different solutions exist; thus, it is necessary to select the most suitable ones. Nevertheless, this selection is difficult to make since the QoE is subjective

傲慢物

Conference proceedings 2010ed as a highly selective conference focusing on integration and co-existence of rapidly dev- oping wireless network technologies and their applications related to the Internet. To do so WWIC provides an international forum for presenting and discussing cutti- edge research in this domain, and the 8t

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Unicast versus Multicast for Live TV Delivery in Networks with Tree Topologyble. We show that although multicasting can usually outperform multiple unicasting in terms of bandwidth usage, due to the inherent overhead in establishing and maintaining multicast connections, in special cases, using multiple unicast flows can be a better choice.

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A Multi-hop Aware Weighted Scheduling Mechanism for HSDPA and IEEE 802.11 Integrated Networkconsiders the parameters in both the IEEE 802.11 ad hoc network and HSDPA network, namely the number of hops away from the gateway, and the packet delivery error in ad hoc network. Based on simulation results, our proposed mechanism achieved better throughput fairness in the simulated scenarios.

發(fā)微光

Multiuser Scheduling via Dynamic Optimizationing problem to T separate problems do not hold in general when decomposing the problem to a smaller number of larger problems. An auction-based algorithm for distributed scheduling is proposed, achieving an optimal schedule, assuming one-at-a-time transmission.

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Frequency Agility in IPv6-Based Wireless Personal Area Networks (6LoWPAN)racterize the spectrum occupancy state in a multi-hop environment. In addition, it shows the ability of the network to reallocate to the best available channel in case a critical level of interference is detected on the current operating channel.