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A model for evaluating sharing policies for network-assisted HTTP adaptive streaming

Jan Willem Kleinrouweler, Sergio Cabrero, Rob van der Mei, Pablo Cesar
2016 Computer Networks  
As such, our model is a useful tool for network administrators and internet service providers for evaluating the performance of sharing policies and for managing and provisioning video delivery networks  ...  However, when multiple HAS players share a bottleneck link for streaming, the individual adaptation techniques in the players have difficulties to maintain a stable bitrate and fairly share the network  ...  Our model can be used to quickly evaluate a sharing policies for network-assisted HAS.  ... 
doi:10.1016/j.comnet.2016.03.023 fatcat:t5wqfkomafevdpyvnbe3ho26im

Enhancing Over-the-Top Video Streaming Quality with DASH Assisting Network Elements

Jan Willem Kleinrouweler
2017 Adjunct Publication of the 2017 ACM International Conference on Interactive Experiences for TV and Online Video - TVX '17 Adjunct  
Dynamic Adaptive Streaming over HTTP (DASH) is the leading technology for delivering online video streaming content. However, DASH has performance problems on shared network links.  ...  In addition, Markov models have been created to find out how network bandwidth should be divided, and what the effect of bandwidth sharing policies is on the resulting streaming performance.  ...  ACKNOWLEDGEMENTS Jan Willem is a PhD student at Centrum Wiskunde & Informatica, supervised by Pablo Cesar, Prof. Rob van der Mei, and Prof. Dick Bulterman.  ... 
doi:10.1145/3084289.3084295 dblp:conf/tvx/Kleinrouweler17 fatcat:ymmvapampffelbwwsdgym3n3wq

Modeling the Effect of Sharing Policies for Network-assisted HTTP Adaptive Video Streaming

Jan Willem Kleinrouweler, Sergio Cabrero, Rob van der Mei, Pablo Cesar
2015 Performance Evaluation Review  
In [5] we propose a Markov model for this process that outputs the mean bitrate and how often the bitrate changes for managed HTTP adaptive streams.  ...  INTRODUCTION HTTP adaptive streaming (HAS) is becoming the most popular paradigm for video streaming over the Internet.  ... 
doi:10.1145/2825236.2825247 fatcat:qwqlsqe5hfgilgtdq7m6o7xqpq

Using DASH Assisting Network Elements for Optimizing Video Streaming Quality

Jan Willem Kleinrouweler
2017 Proceedings of the 2017 ACM on Multimedia Conference - MM '17  
The models are used to determine the effect of those policies on streaming performance and to optimize network resource sharing for DASH players.  ...  On-demand video streaming is a popular application which accounts for a large share of today's Internet traffic.  ...  • Can Markov modeling be used to efficiently evaluate bandwidth sharing policies in DANEs?  ... 
doi:10.1145/3123266.3123965 dblp:conf/mm/Kleinrouweler17 fatcat:gqrnbzvbpzfvlmzqxyzhmr75ry

Modeling Stability and Bitrate of Network-Assisted HTTP Adaptive Streaming Players

Jan Willem Kleinrouweler, Sergio Cabrero, Rob van der Mei, Pablo Cesar
2015 2015 27th International Teletraffic Congress  
Moreover, when several players stream over a bottleneck link, their individual adaptation techniques may result in an unfair share of the channel.  ...  We believe that this model substantially eases future research of video delivery networks that use in-network HAS assistants.  ...  We compared our model to a real implementation of an in-network adaptation assistant.  ... 
doi:10.1109/itc.2015.28 dblp:conf/teletraffic/KleinrouwelerCM15 fatcat:pgkh34ux7rhmdlukw45fctkh5e

A Markov Model for Evaluating Resource Sharing Policies for DASH Assisting Network Elements

Jan Willem Kleinrouweler, Sergio Cabrero, Rob Van Der Mei, Pablo Cesar
2016 2016 28th International Teletraffic Congress (ITC 28)  
In this paper, we present a model for evaluating bandwidth sharing policies, that can be applied to networks that handle both video streaming traffic, as well as other traffic.  ...  Therefore, we propose a Markov model that is compatible with Dynamic Adaptive Streaming over HTTP (DASH), the major technology for video streaming over the Internet.  ...  We present a performance model that can be used to determine the streaming performance, that is compatible with Dynamic Adaptive Streaming over HTTP (DASH) and network-assisted DASH.  ... 
doi:10.1109/itc-28.2016.123 dblp:conf/teletraffic/KleinrouwelerCM16 fatcat:isgjnmtt4feppfc6htl2frn7s4

On the Efficiency and Fairness of Multiplayer HTTP-based Adaptive Video Streaming [article]

Xiaoqi Yin, Mihovil Bartulović, Vyas Sekar, Bruno Sinopoli
2016 arXiv   pre-print
We identify several research directions enabled by the control theoretic modeling and envision that control theory can play an important role on guiding real system design in adaptive video streaming.  ...  However, multiplayer QoE fairness becomes critical as the growth of video traffic makes it more likely that multiple players share a bottleneck in the network.  ...  MODELING In this section, we develop a mathematical model for multiplayer HTTP-based adaptive video streaming. Figure 3 provides an overview of the model.  ... 
arXiv:1608.08469v1 fatcat:sqhua6ksknabhmipxhjbeelj6a

An SDN Architecture for Privacy-Friendly Network-Assisted DASH

Jan Willem Kleinrouweler, Sergio Cabrero, Pablo Cesar
2017 ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)  
Dynamic Adaptive Streaming over HTTP (DASH) is the premier technology for Internet video streaming. DASH efficiently uses existing HTTP-based delivery infrastructures implementing adaptive streaming.  ...  Trying to improve the streaming experience for users who share a network connection, our system increases the video bitrate and reduces the number of quality switches.  ...  Acknowledgements We would like to thank Britta Meixner for comments that greatly improved the readability of the manuscript.  ... 
doi:10.1145/3092838 fatcat:wugyhikgendabib2lj5pfipesy

Service Provisioning and Profit Maximization in Network-assisted Adaptive HTTP Streaming [article]

Zhisheng Yan, Cedric Westphal, Xin Wang, Chang Wen Chen
2015 arXiv   pre-print
Adaptive HTTP streaming with centralized consideration of multiple streams has gained increasing interest.  ...  To address these challenges, we propose a Markov Decision Process (MDP) based network-assisted adaptation framework, wherein cost of buffering, significant playback variation, bandwidth management and  ...  The major contribution of this research is in the development of a network-assisted adaptive HTTP streaming framework for multiple clients competing for shared bandwidth over the same bottleneck link.  ... 
arXiv:1501.04254v1 fatcat:jjer3hywxrervaalgp3a7i5dp4

Delivering stable high-quality video

Jan Willem Kleinrouweler, Sergio Cabrero, Pablo Cesar
2016 Proceedings of the 7th International Conference on Multimedia Systems - MMSys '16  
Dynamic adaptive streaming over HTTP (DASH) is a simple, but effective, technology for video streaming over the Internet.  ...  Controllers in the network with a broad overview on the network activity provide two mechanisms for adaptation assistance: explicitly signaling target bitrates to DASH players and dynamic traffic control  ...  Experiment design We evaluate the scenario where four nodes share a Wi-Fi network for video streaming.  ... 
doi:10.1145/2910017.2910599 dblp:conf/mmsys/KleinrouwelerCC16 fatcat:edrfyumc3vhelfh5cm7zfxeoqu

Towards network-wide QoE fairness using openflow-assisted adaptive video streaming

Panagiotis Georgopoulos, Yehia Elkhatib, Matthew Broadbent, Mu Mu, Nicholas Race
2013 Proceedings of the 2013 ACM SIGCOMM workshop on Future human-centric multimedia networking - FhMN '13  
We propose an OpenFlow-assisted QoE Fairness Framework that aims to fairly maximise the QoE of multiple competing clients in a shared network environment.  ...  The evaluation of our approach in a home networking scenario introduces user-level fairness and network stability, and illustrates the optimisation of QoE across multiple devices in a network.  ...  EVALUATION In order to evaluate QFF we considered a home networking scenario.  ... 
doi:10.1145/2491172.2491181 dblp:conf/sigcomm/GeorgopoulosEBM13 fatcat:7bvcw56x4zaanmz7tqhx54vaeu

Reinforcement Learning-Based Adaptive Streaming Scheme with Edge Computing Assistance

Minsu Kim, Kwangsue Chung
2022 Sensors  
Dynamic Adaptive Streaming over HTTP (DASH) is a promising scheme for improving the Quality of Experience (QoE) of users in video streaming.  ...  Edge computing assistance plays a role in providing client-side observations to the mobile edge, making agents utilize this information when generating a policy for multi-client adaptive streaming.  ...  Dynamic Adaptive Streaming over HTTP (DASH) was standardized in 2011 as a solution for efficient and smooth video streaming.  ... 
doi:10.3390/s22062171 pmid:35336345 pmcid:PMC8951597 fatcat:zagytzbqmrae7lbslnkbklgmii

Boosting Streaming Video Delivery with WiseReplica [chapter]

Guthemberg Silvestre, David Buffoni, Karine Pires, Sébastien Monnet, Pierre Sens
2015 Lecture Notes in Computer Science  
In this work, we introduce WiseReplica, an adaptive replication scheme for peer-assisted VoD systems that enforces the average bitrate for Internet videos.  ...  Adaptive content replication is a promising technique towards this goal. However, this still offers a major challenge for CDN providers, particularly as they aim to avoid waste of resources.  ...  In peer-assisted VoD systems, it can easily interoperate with de facto approaches, including HTTP adaptive streaming technique and swarming protocols, such as BitTorrent.  ... 
doi:10.1007/978-3-662-46703-9_2 fatcat:54di2wwagrbqjhuf7qpartiy6a

A Survey on Bitrate Adaptation Schemes for Streaming Media over HTTP

2018 IEEE Communications Surveys and Tutorials  
In this survey, we present state-of-the-art bitrate adaptation algorithms for HTTP adaptive streaming (HAS).  ...  As a key distinction from other streaming approaches, the bitrate adaptation algorithms in HAS are chiefly executed at each client, i.e., in a distributed manner.  ...  Saad Harous for his valuable feedback.  ... 
doi:10.1109/comst.2018.2862938 fatcat:ejayeqagjrhsfoeffhjvsae7wu

Using fuzzy policies to improve context interpretation in adaptive systems

Lucas Provensi, Frank Eliassen, Roman Vitenberg, Romain Rouvoy
2013 ACM SIGAPP Applied Computing Review  
To test and evaluate our solution, we implemented it in an adaptation engine to perform rate control for media streaming applications.  ...  A central aspect of the adaptation the methodology is management of contextual information needed to support the adaptation process.  ...  To help us to describe and construct a control loop for the streaming application, we have developed a prototype of a flexible framework for adaptation, which is based on a conceptual model defined in  ... 
doi:10.1145/2537728.2537731 fatcat:qsvvcjfk6jenbb6d6dpqvc47ye
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