From QoS to QoE: A tutorial on video quality assessment

Y Chen, K Wu, Q Zhang - IEEE Communications Surveys & …, 2014 - ieeexplore.ieee.org
Quality of experience (QoE) is the perceptual quality of service (QoS) from the users'
perspective. For video service, the relationship between QoE and QoS (such as coding …

Content delivery networks: State of the art, trends, and future roadmap

B Zolfaghari, G Srivastava, S Roy, HR Nemati… - ACM Computing …, 2020 - dl.acm.org
Recently, Content Delivery Networks (CDN) have become more and more popular. The
technology itself is ahead of academic research in this area. Several dimensions of the …

A buffer-based approach to rate adaptation: Evidence from a large video streaming service

TY Huang, R Johari, N McKeown, M Trunnell… - Proceedings of the …, 2014 - dl.acm.org
Existing ABR algorithms face a significant challenge in estimating future capacity: capacity
can vary widely over time, a phenomenon commonly observed in commercial services. In …

CS2P: Improving video bitrate selection and adaptation with data-driven throughput prediction

Y Sun, X Yin, J Jiang, V Sekar, F Lin, N Wang… - Proceedings of the …, 2016 - dl.acm.org
Bitrate adaptation is critical in ensuring good users' quality-of-experience (QoE) in Internet
video delivery system. Several efforts have argued that accurate throughput prediction can …

{CFA}: A practical prediction system for video {QoE} optimization

J Jiang, V Sekar, H Milner, D Shepherd… - … USENIX Symposium on …, 2016 - usenix.org
Many prior efforts have suggested that Internet video Quality of Experience (QoE) could be
dramatically improved by using data-driven prediction of video quality for different choices …

[HTML][HTML] Survey on peer-assisted content delivery networks

N Anjum, D Karamshuk, M Shikh-Bahaei, N Sastry - Computer Networks, 2017 - Elsevier
Peer-assisted content delivery networks have recently emerged as an economically viable
alternative to traditional content delivery approaches: the feasibility studies conducted for …

Towards cost-efficient video transcoding in media cloud: Insights learned from user viewing patterns

G Gao, W Zhang, Y Wen, Z Wang… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
Video transcoding in an adaptive bitrate streaming (ABR) system is demanded to support
video streaming over heterogenous devices and varying networks. However, it could incur a …

Unreeling Xunlei Kankan: Understanding hybrid CDN-P2P video-on-demand streaming

G Zhang, W Liu, X Hei, W Cheng - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
The hybrid architecture of content distribution network (CDN) and peer to peer (P2P) is
promising in providing online streaming media services. In this paper, we conducted a …

Proactive workload management in hybrid cloud computing

H Zhang, G Jiang, K Yoshihira… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
The hindrances to the adoption of public cloud computing services include service reliability,
data security and privacy, regulation compliant requirements, and so on. To address those …

Information-centric networking: The evolution from circuits to packets to content

J Kurose - Computer Networks, 2014 - Elsevier
Today's information-centric networks (ICNs) represent a 100-year evolution of
communication networks from circuit-switched networks to packet-switched networks to …