Caching D2D connections in small-cell networks

N Zhao, X Liu, Y Chen, S Zhang, Z Li… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
Small-cell network is a promising solution to high video traffic. However, with the increasing
number of devices, it cannot meet the requirements from all users. Thus, we propose a …

Analysis of joint relay selection and resource allocation scheme for relay-aided D2D communication networks

C Tian, Z Qian, X Wang, L Hu - IEEE Access, 2019 - ieeexplore.ieee.org
Device-to-device (D2D) communications, as one of the promising technology for the future
network, allow two devices in proximity to communicate directly with each other to alleviate …

Distributed video content caching policy with deep learning approaches for D2D communication

Z Liu, H Song, D Pan - IEEE Transactions on Vehicular …, 2020 - ieeexplore.ieee.org
In this paper, we develop a novel active video content caching scheme (RCC) based on a
recommendation system, and consistent hash for device-to-device (D2D) communication …

Cache allocation optimisation of user relationship group based on reinforcement learning

D Xuan, J Chen, H Yan, L Lv - IET Communications, 2020 - Wiley Online Library
In order to alleviate network congestion and reduce request delay, device‐to‐device
caching technology will be an important part of modern communication networks. People …