Adaptive QoE-based architecture on cloud mobile media for live streaming

@article{FeliciCastell2018AdaptiveQA,
  title={Adaptive QoE-based architecture on cloud mobile media for live streaming},
  author={Santiago Felici-Castell and Jaume Segura-Garcia and M. Garc{\'i}a-Pineda},
  journal={Cluster Computing},
  year={2018},
  pages={1-14}
}
Nowadays, more than 75% of Internet traffic is multimedia traffic, moreover mobile traffic is growing at a rate of 50% each year. All these data together with the evolution of the cloud infrastructures lead us to develop Cloud Mobile Media (CMM) architectures to support the needs demanded by end users. Nevertheless, due to an inherit higher and variable end to end delay mainly as a result of the virtualization process, new challenges appear in particular for live video streaming applications in… Expand
1 Citations
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References

SHOWING 1-10 OF 60 REFERENCES
Adaptive SDN-based architecture using QoE metrics in live video streaming on Cloud Mobile Media
TLDR
This work proposes an adaptive Software Defined Networking (SDN)-based architecture running on CMM to keep client's satisfaction at good levels in terms of Mean Opinion Score (MOS), and estimates MOS using an statistical method based on Factor Analysis (FA). Expand
Using Factor Analysis Techniques to Find Out Objective Video Quality Metrics for Live Video Streaming over Cloud Mobile Media Services
TLDR
This paper analyzes different approaches based on Factor Analysis techniques to estimate the subjective MOS both using Full Reference and Non Reference approaches and compares the performance of the estimated MOS against publicly available video quality algorithms. Expand
MediaPaaS: A Cloud-Based Media Processing Platform for Elastic Live Broadcasting
  • Bin Cheng
  • Computer Science
  • 2014 IEEE 7th International Conference on Cloud Computing
  • 2014
TLDR
This paper is the first work to openly discuss the detailed design issues of a cloud-based platform for elastic live broadcasting, called MediaPaaS, and a prediction-based task scheduling algorithm is presented to minimize cloud resource usage without affecting quality of streams. Expand
QoE Content Distribution Network for Cloud Architecture
TLDR
This paper proposes a Content Distribution Network Cloud Architecture (CDNCA) based not only on Quality of Service criteria (QoS) but also on the Quality of Experience that represents end-users perception and satisfaction. Expand
Adaptive Media Coding and Distribution Based on Clouds
TLDR
A framework that makes it possible to flexibly create media contents by using a cloud-computing environment and to define the encoding process of media contents as a service concept to provide a low-cost high-efficiency media contents encoding environment based on SaaS (Software as a Service), a service model of cloud computing. Expand
CloudDMSS: robust Hadoop-based multimedia streaming service architecture for a cloud computing environment
TLDR
This work proposes a cloud-based distributed multimedia streaming service (CloudDMSS), which is designed to run on all major cloud computing services, and has additional capacities for transcoding, task distribution, load balancing, and content replication and distribution. Expand
GENI Cinema: An SDN-Assisted Scalable Live Video Streaming Service
TLDR
The architecture and an early prototype of the basic GC framework are presented, together with some initial performance measurement results, to provide a framework for addressing several well-known limitations of video streaming in today's Internet. Expand
On scheduling live media streaming in the cloud — A study
  • Jean-Charles Grégoire, A. Hamel
  • Computer Science
  • Proceeding of IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks 2014
  • 2014
TLDR
This work looks at the allocation of machines to host servers and how to keep that number as small as possible while meeting user demand, and expresses the problem as an online bin packing model and shows how an efficient solution is derived. Expand
Challenges of QoE management for cloud applications
TLDR
Technical challenges emerging from shifting services to the cloud are discussed, as well as how this shift impacts QoE andQoE management, with a particular focus on multimedia cloud applications. Expand
Cloud Mobile Media: Opportunities, challenges, and directions
  • S. Dey
  • Computer Science
  • 2012 International Conference on Computing, Networking and Communications (ICNC)
  • 2012
TLDR
This paper looks at early trends in Cloud Mobile Media services, and issues that need to be addressed to make CMM services viable, including response time, user experience, energy, privacy, cost and scalability, and provides several directions for possible solutions. Expand
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