3 papers
cs.NI2026
Token Communications (TokCom): A Unified AI-Native Communication Framework
Yaru Fu, Liang Ji, Sabita Maharjan +1
As artificial intelligence (AI) evolves from static perception to generative reasoning and autonomous agency, the fundamental principles of wireless communications are undergoing a…
cs.NI2024
Age-of-Information and Energy Optimization in Digital Twin Edge Networks
Yongna Guo, Yaru Fu, Yan Zhang +1
In this paper, we study the intricate realm of digital twin synchronization and deployment in multi-access edge computing (MEC) networks, with the aim of optimizing and balancing t…
cs.IT2020
Enhancing Physical Layer Security of Random Caching in Large-Scale Multi-Antenna Heterogeneous Wireless Networks
Wanli Wen, Chenxi Liu, Yaru Fu +3
In this paper, we propose a novel secure random caching scheme for large-scale multi-antenna heterogeneous wireless networks, where the base stations (BSs) deliver randomly cached…