Reduced latency: D2D communications can significantly reduce latency, as data is transmitted directly between devices without the need for intermediate hops.
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Abstract—This paper investigates a secure wireless-powered device-to-device (D2D) communication network in the presence of multiple eavesdroppers, where a hybrid base station (BS) in a cellular
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This communication allows two nearby devices to communicate with each other in the licensed cellular bandwidth without a base station (BS) involvement or with limited base station involvement.
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Cellular D2D communication can improve spectrum efficiency, increase system capacity, and reduce base station communication burdens by sharing authorized cell resources; however, can also cause
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From the perspective of the BS or core network, D2D communication can greatly reduce their communication data stream load, which is an urgent problem to be addressed due to the increasing
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By offloading traffic from the core network, D2D communication increases network capacity and reduces the burden on cellular infrastructure. This is particularly useful in densely populated areas where
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Device-to-device (D2D) communication is a technology that allows devices communicating with other devices directly instead of going through the base station (BS), and it can
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Cellular D2D communication can improve spectrum efficiency, increase system capacity, and reduce base station communication burdens by sharing authorized cell resources; however, can
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D2D enables direct communication between nearby devices, reducing latency, increasing spectral reuses, and alleviating the load on base stations, which is especially beneficial in the
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Integrating device-to-device (D2D) communication into cellular networks can significantly reduce the transmission burden on base stations (BSs). Besides, integrated sensing and communication (ISAC)
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