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With the deployment of ultra-dense HetNets, the inter-cell resource allocation requires new network solutions to handle differentiated user demands, while software defined network (SDN) has emerged as a solution to it for imbalanced user needs, as well as enabling efficient resource utilization and QoE. Under such motivations, we employ a QoE assessment model over SDN to analyze the impact factors...
Mobile video service consumes more energy than other services from the perspective of data transmitting and user-side device energy consumption. Research on energy efficiency of mobile video service is of vital significance in achieving a green communication system. This paper aims to increase energy efficiency for mobile video systems based on the characteristics of QoE. Considering that user's QoE...
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