D2D offloading reduces the load of cellular network by asking mobile nodes to download
content directly from storage of neighboring helpers via short range links. In this paper, we …

D2D communication improves the cellular network performance by using proximity-based
services between adjacent devices, which considered is an effective way to solve the …

The rapid growth of user demand for mobile data traffic, especially video streaming, places a
serious burden on base stations. Cache-enabled D2D communication has emerged as a …

Device-to-Device (D2D) communications incorporated with content caching have been
regarded as a promising way to offload the cellular traffic data. In this paper, the caching …

In this paper, we study the data offloading via device-to-device (D2D) communications with
proactive caching in mobile cellular networks. The problem is formulated as the optimal data …

Distributed storage that leverages cellular device-to-device (D2D) underlay has attracted
rising research interest due to its potential to offload cellular traffic, improve spectral …

Abstract Device‐to‐device (D2D) communications have been viewed as a promising data
offloading solution in cellular networks because of the explosive growth of multimedia …

D2D content sharing is recognized as an effective response to the prevalence of multimedia
and local services, especially for 5G edge networks. We construct a content sharing …

This paper investigates the content placement problem to maximize the cache hit ratio in
device-to-device (D2D) communications overlaying cellular networks. We consider …

Caching at mobile devices can facilitate device-to-device (D2D) communications, which may
significantly improve spectrum efficiency and alleviate the heavy burden on backhaul links …