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Wireless virtualization is an emerging solution for future wireless networks. Besides, device-to-device (D2D) communications has also gathered significant attention as another promising technology to meet the increasing demand. To merge the merits of the both, this paper addresses the virtual resource allocation with D2D communications underlaying LTE networks. By considering the cost of all the service...
This paper investigates the operator profit from virtual resource allocation in device-to-device (D2D) communications underlaying long-term evolution networks. By utilizing the power-bandwidth product model as the metric of operator cost, the virtual resource allocation is formulated as a binary integer programming to maximize the difference between the sum rate of all the users and the consumed resources...
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