Reboot-based recovery of performance anomalies in adaptive bitrate video-streaming services
نویسندگان
چکیده
منابع مشابه
Adaptive Bitrate Video Streaming over HTTP in Mobile Wireless Networks
The topic of this dissertation is bitrate adaptive media streaming to receivers in mobile wireless networks. This work was motivated by the recent explosion in popularity of media streaming to mobile devices. Wireless networks will always be bandwidth limited compared to fixed networks due to background noise, limited frequency spectrum, and varying degrees of network coverage and signal streng...
متن کاملEncoding Bitrate Optimization Using Playback Statistics for HTTP-based Adaptive Video Streaming
HTTP video streaming is in wide use to deliver video over the Internet. With HTTP adaptive steaming, a video playback dynamically selects a video stream from a pre-encoded representation based on available bandwidth and viewport (screen) size. The viewer’s video quality is therefore influenced by the encoded bitrates. We minimize the average delivered bitrate subject to a quality lower bound on...
متن کاملFEC Recovery Performance for Video Streaming Services Based on H.264/SVC
With the recent advancement of video coding techniques and wide spread use of broadband networks, video streaming services over the Internet have attracted considerable attention. The recent video streaming services cover multimedia messaging, video telephony, video conferencing, standard and high-definition TV broadcasting, and those services are provided over wired/wireless networks (Schwarz ...
متن کاملAn Interactive Video Streaming Architecture Featuring Bitrate Adaptation
This paper describes an interactive and adaptive streaming architecture that exploits temporal concatenation of H.264/AVC video bit-streams to dynamically adapt to both user commands and network conditions. The architecture has been designed to improve the viewing experience when accessing video content through individual and potentially bandwidth constrained connections. On the one hand, the u...
متن کاملOverlay live video streaming with heterogeneous bitrate requirements
We study a streaming cloud formed by distributed proxies providing live video service to diverse users (e.g., smart TVs, PCs, tablets, mobile phones, etc.). The proxies form a pushbased overlay network, with each proxy serving a certain video bitrate for users to join. To form a proxy overlay serving heterogeneous bitrates, we consider that the video is encoded into multiple MDC (Multiple-Descr...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of High Performance Computing and Networking
سال: 2017
ISSN: 1740-0562,1740-0570
DOI: 10.1504/ijhpcn.2017.086544