Motivated by the rapid deployment of 5G, we carry out an in-depth measurement study of the
performance, power consumption, and application quality-of-experience (QoE) of …

5G, as a monumental shift in cellular communication technology, holds tremendous potential
for spurring innovations across many vertical industries, with its promised multi-Gbps speed …

Machine learning models, particularly reinforcement learning (RL), have demonstrated great
potential in optimizing video streaming applications. However, the state-of-the-art solutions …

Accurate cellular link bandwidth prediction can benefit upper-layer protocols significantly. In
this paper, we investigate how to predict cellular link bandwidth in LTE networks. We first …

As video calls and personal broadcasting become popular, the demand for mobile live
streaming over cellular uplink channels is growing fast. However, current live streaming …

Cellular networks are becoming ever more sophisticated and overcrowded, imposing the
most delay, jitter, and throughput damage to end-to-end network flows in today's internet. We …

High-speed rail (HSR) systems potentially provide a more efficient way of door-to-door
transportation than airplane. However, they also pose unprecedented challenges in …

5G has seen rapid growth recently, attracting several measurement studies on its coverage,
connectivity and quality of service. However, there is still a lack of understanding of 5G's …

Since the diagnosis of severe bufferbloat in mobile cellular networks, a number of low-
latency congestion control algorithms have been proposed. However, due to the need for …

Control-plane operations are indispensable to providing data access to mobile devices in
the 4G LTE networks. They provision necessary control states at the device and network …