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The heavy multimedia traffic produced by mobile users poses great challenges for the mobile network operators, especially in the areas with large user densities but limited cellular network capacities (e.g. India). Recently, many studies demonstrate that exploiting the device-to- device(D2D) content sharing in offline Mobile Social Networks is a promising solution to cellular data offloading. However,...
In recent years, the service demand for rich multimedia over mobile networks has continually been soaring at a tremendous pace. To solve the critical problem of mobile traffic explosion, substantial efforts have been made by researchers to try to offload mobile traffic from infrastructured cellular links to direct short-range communications locally among nearby users. In this article, we discuss the...
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