تصفح حسب المؤلف "Hu Y.C."
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Efficient online WiFi delivery of layered-coding media using inter-layer network coding
Koutsonikolas D.; Hu Y.C.; Wang C.-C.; Comer M.; Mohamed A.M.S. ( IEEE , 2011 , Conference Paper)A primary challenge in multicasting video in a wireless LAN to multiple clients is to deal with the client diversity - clients may have different channel characteristics and hence receive different numbers of transmissions ... -
Joint routing and resource allocation for delay sensitive traffic in cognitive mesh networks
El-Sherif A.A.; Mohamed A.; Hu Y.C. ( IEEE , 2011 , Conference Paper)In this paper we study the problem of joint design of routing and resource allocation in cognitive radio based wireless mesh networks. Our study focuses on a cognitive system model in which secondary nodes have delay ... -
On the fairness of frequency domain resource allocation in Wireless Mesh Networks A survey
Ahmed I.; Mohamed A.; Fouly T.; Hu Y.C. ( IEEE , 2011 , Conference Paper)This article presents a concise survey of fairness-aware frequency domain resource allocation techniques in Wireless Mesh Networks (WMNs). Wireless mesh networks have emerged as a key technology for next generation application ... -
The impact of inter-layer network coding on the relative performance of MRC/MDC WiFi media delivery
Gandhi R.; Yang M.; Koutsonikolas D.; Hu Y.C.; Comer M.; Mohamed A.; Wang C.-C.... more authors ... less authors ( ACM , 2011 , Conference Paper)A primary challenge in multicasting video in a wireless LAN is to deal with the client diversity - clients may have different channel characteristics and hence receive different numbers of transmissions from the AP. A ...