Abstract:The increasing popularity of Internet-capable mobile devices leads to the explosion of mobile data traffic. Although the emerging mobile broadband systems such as 4G LTE promise higher bandwidth and lower latency for video traffic, it is not power efficient to deliver video traffic over cellular networks. This paper studies how peer-to-peer communications via wireless local networks could complement the cellular networks so as to minimize the power consumption of mobile devices. Specifically, we consider the s… Show more
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