3 papers
cs.NI2025
Handover Configurations in Operational 5G Networks: Diversity, Evolution, and Impact on Performance
Moinak Ghoshal, Imran Khan, Phuc Dinh +6
Mobility management in cellular networks, especially the handover (HO) process, plays a key role in providing seamless and ubiquitous Internet access. The wide-scale deployment of…
cs.DC2025
PPipe: Efficient Video Analytics Serving on Heterogeneous GPU Clusters via Pool-Based Pipeline Parallelism
Z. Jonny Kong, Qiang Xu, Y. Charlie Hu
With the rapid innovation of GPUs, heterogeneous GPU clusters in both public clouds and on-premise data centers have become increasingly commonplace. In this paper, we demonstrate…
cs.NI2024
High-Fidelity Cellular Network Control-Plane Traffic Generation without Domain Knowledge
Z. Jonny Kong, Nathan Hu, Y. Charlie Hu +2
With rapid evolution of mobile core network (MCN) architectures, large-scale control-plane traffic (CPT) traces are critical to studying MCN design and performance optimization by…