Results 271 to 280 of about 24,910,080 (325)

Request adaptation for adaptive streaming over HTTP/2

2016 IEEE International Conference on Consumer Electronics (ICCE), 2016
In this paper, we propose a client-based adaptation method for Adaptive Streaming over HTTP/2 leveraging the server push feature. A cost function that takes into account both the number of pushed segments and the playout buffer level is defined. Experiment results show that the proposed method can improve the tradeoff between the number of requests and
Duc V. Nguyen 0001, Hung T. Le, Pham Ngoc Nam 0001, Anh T. Pham 0002, Truong Cong Thang   +4 more
openaire   +1 more source

Dynamic Adaptive Streaming over HTTP/2.0

2013 IEEE International Conference on Multimedia and Expo (ICME), 2013
MPEG Dynamic Adaptive Streaming over HTTP (DASH) is a new streaming standard that has been recently ratified as an international standard (IS). In comparison to other streaming systems, e.g., HTTP progressive download, DASH is able to handle varying bandwidth conditions providing smooth streaming.
Christopher Müller, Stefan Lederer, Christian Timmerer, Hermann Hellwagner   +3 more
openaire   +1 more source

Scalable High Efficiency Video Coding based HTTP Adaptive Streaming over QUIC

EPIQ@SIGCOMM, 2020
HTTP/2 has been explored widely for adaptive video streaming, but still suffers from Head-of-Line blocking, and three-way handshake delay due to TCP. Meanwhile, QUIC running on top of UDP can tackle these issues.
Minh Nguyen, Hadi Amirpour, C. Timmerer, H. Hellwagner   +3 more
semanticscholar   +1 more source

Traffic model for HTTP-based adaptive streaming

2017 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS), 2017
The amount of video traffic on the Internet has seen a tremendous increase over the past few years. In 2020, it is predicted to account for 85% of the total Internet consumer traffic. Due to this dominant role, streaming traffic has to be considered by workload models used to evaluate the performance of networking systems.
Silvio Waldmann, Konstantin Miller, Adam Wolisz   +2 more
openaire   +2 more sources

Improving Quality of HTTP Adaptive Streaming with Server and Network-Assisted DASH

Conference on Network and Service Management, 2021
Having a high-level overview of network resources, traffic pattern and return feedback to clients help them to adapt to the appropriate video quality, and ultimately achieve better Quality of Experience (QoE).
R. Kalan
semanticscholar   +1 more source

A Cumulative Quality Model for HTTP Adaptive Streaming

2018 Tenth International Conference on Quality of Multimedia Experience (QoMEX), 2018
The quality of adaptive streaming may fluctuate strongly during a session. Therefore, a challenge is how to evaluate the quality of a session over time. In this study, a cumulative quality model is proposed for HTTP adaptive streaming. The model is based on the concept of a sliding window of video segments over a session.
Tran, Huyen T.T., Ngoc, Nam Pham, Hoßfeld, Tobias, Thang, Truong Cong   +3 more
openaire   +1 more source

Bandwidth estimation and rate adaptation in HTTP streaming

2012 International Conference on Computing, Networking and Communications (ICNC), 2012
HTTP Streaming is one type of video streaming technology, delivering multimedia data using HTTP/TCP. Due to the strict boundaries between layers of the OSI communication model, HTTP Streaming client at the Application Layer can only see the bandwidth that TCP at the Transport Layer supplies.
Bing Zhou, Jingyuan Wang 0001, Zixuan Zou, Jiangtao Wen   +3 more
openaire   +2 more sources

Hybrid TCP/UDP-Based Enhanced HTTP Adaptive Streaming System With Multi-Homed Mobile Terminal

IEEE Transactions on Vehicular Technology, 2019
In this paper, we propose a hybrid Transmission Control Protocol (TCP)/User Datagram Protocol (UDP)-based enhanced HyperText Transfer Protocol (HTTP) adaptive streaming system for multi-homed mobile terminal over heterogeneous wireless networks.
Yunmin Go, Hyunmin Noh, Goeon Park, Hwangjun Song   +3 more
semanticscholar   +1 more source

Mipso: Multi-Period Per-Scene Optimization For Http Adaptive Streaming

IEEE International Conference on Multimedia and Expo, 2020
Video delivery over the Internet has become more and more established in recent years due to the widespread use of Dynamic Adaptive Streaming over HTTP (DASH).
Venkata Phani Kumar M, C. Timmerer, H. Hellwagner   +2 more
semanticscholar   +1 more source

FaME-ML: Fast Multirate Encoding for HTTP Adaptive Streaming Using Machine Learning

Visual Communications and Image Processing, 2020
HTTP Adaptive Streaming (HAS) is the most common approach for delivering video content over the Internet. The requirement to encode the same content at different quality levels (i.e., representations) in HAS is a challenging problem for content providers.
Ekrem Çetinkaya, Hadi Amirpour, C. Timmerer, M. Ghanbari   +3 more
semanticscholar   +1 more source