215 citations · 226 across the 8 of their papers we have counts for
4 papers · 1 filter
Optimal QoS-Aware Channel Assignment in D2D Communications with Partial CSI
Rui Wang, Jun Zhang, S. H. Song +1
In this paper, we propose effective channel assignment algorithms for network utility maximization in a cellular network with underlaying device-to-device (D2D) communications. A m…
Mobility-Aware Caching in D2D Networks
Rui Wang, Jun Zhang, S. H. Song +1
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…
Mobility-Aware Caching for Content-Centric Wireless Networks: Modeling and Methodology
Rui Wang, Xi Peng, Jun Zhang +1
As mobile services are shifting from "connection-centric" communications to "content-centric" communications, content-centric wireless networking emerges as a promising paradigm to…
QoS-Aware Joint Mode Selection and Channel Assignment for D2D Communications
Rui Wang, Jun Zhang, S. H. Song +1
Underlaying device-to-device (D2D) communications to a cellular network is considered as a key technique to improve spectral efficiency in 5G networks. For such D2D systems, mode s…