Cheng Huang
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Research Interests
Cheng Huang has a total of 4 co-authors. Here are the top co-authors by number of shared publications:
- Han Zhang
School of Traffic and Transportation, Beijing Jiaotong University, Beijing 100044, China
1 shared publication - Wanjun Lv
School of Traffic and Transportation, Beijing Jiaotong University, Beijing 100044, China
1 shared publication - Yongbo Lv
School of Traffic and Transportation, Beijing Jiaotong University, Beijing 100044, China
1 shared publication - Yuan Ren
School of Traffic and Transportation, Beijing Jiaotong University, Beijing 100044, China
1 shared publication
Latest Publications
- Open Access
A Distributed Real-Time Transcoding CDN System Design and Performance Simulation Study
Content Delivery Network (CDN) technology is one of the core technologies for performance optimization of mobile WEB applications, but it often encounters bottlenecks in video storage. In this paper, based on studying the basic technical model of distributed real-time transcoding CDN, we propose an overall technical architecture of a distributed real-time transcoding CDN system, present the business process of distributed real-time transcoding CDN resource negotiation in the model, design a resource storage policy model and algorithm, including the hot storage ratio resource storage value evaluation method and storage resource allocation algorithm. Through simulation experiments, we verify the technical efficiency of the distributed real-time transcoding CDN system by simulation experiments.
Open AccessA Distributed Real-Time Transcoding CDN System Design and Performance Simulation Study
Content Delivery Network (CDN) technology is one of the core technologies for performance optimization of mobile WEB applications, but it often encounters bottlenecks in video storage. In this paper, based on studying the basic technical model of distributed real-time transcoding CDN, we propose an overall technical architecture of a distributed real-time transcoding CDN system, present the business process of distributed real-time transcoding CDN resource negotiation in the model, design a resource storage policy model and algorithm, including the hot storage ratio resource storage value evaluation method and storage resource allocation algorithm. Through simulation experiments, we verify the technical efficiency of the distributed real-time transcoding CDN system by simulation experiments.