A5101779429- Network Traffic and Congestion Control
- Wireless Communication Networks Research
- Advanced Wireless Network Optimization
- Image and Video Quality Assessment
- Image and Object Detection Techniques
- Image Retrieval and Classification Techniques
- Advanced Optical Imaging Technologies
- Educational Technology and Assessment
- Video Coding and Compression Technologies
- Medical Image Segmentation Techniques
- Cloud Computing and Remote Desktop Technologies
- Interactive and Immersive Displays
- Advanced Optical Network Technologies
Tencent (China)
2025
Southwest University of Science and Technology
2021
Peking University
2013-2020
Capital Medical University
2013
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 delivering seamless Internet service for on-board passengers. In this paper, we conduct large-scale active-passive measurement study TCP performance over LTE on HSR. Our targets the HSR routes China operating at above 300 km/h. We performed extensive data collection through both controlled setting and passive monitoring,...
Congestion control (CC) plays a pivotal role in low-latency interactive video streaming such as cloud gaming. However, existing end-to-end CC methods often cause self-induced network queuing. As result, they may largely delay frame transmission and undermine the user's quality of experience. In this paper, we present new, practical algorithm named <italic xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">Pudica</i> that strives to achieve near-zero...
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 delivering seamless Internet service for on-board passengers. In this paper, we conduct the first large-scale disconnection-centric measurement study TCP performance over LTE on HSR. Our targets main HSR route China operating at 300/350 km/h. We performed extensive data collection obtaining 378.3 GB collected 56639 km trips....
Remote display protocol are widely used in server-based computing platforms. based desktop and application sharing systems enable users to access the whole remote or a single application. Sharing encode all screen elements by fixed encoding methods guarantee generality, without consideration of network environments output character shared applications. Prior researches figured out that multimedia video replay could not be supported efficiently systems. In this paper, we present an adaptive...
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 delivering seamless Internet service for on-board passengers. In this paper, we conduct large-scale active-passive measurement study TCP performance over LTE on HSR. Our targets the HSR routes China operating at above 300 km/h. We performed extensive data collection through both controlled setting and passive monitoring,...
Objective To study the effect of case-based learning(CBL) combined with problem-based learning (PBL) in emergency teaching for foreign students.Methods Totally 33 students were selected department emergency,Xuanwu Hospital Capital University Medical Sciences and randomly divided into observation group (n =17) control =16).Students taught by CBL PBL while those traditional method.Theory examination,physical examination Sirm4000 simulated cardiopulmonary resuscitation skill appraisal given at...