OVQMS: a passive and adaptive system for over-the-top video quality monitoring
OVQMS: a passive and adaptive system for over-the-top video quality monitoring
- Author(s): Changtong Che ; Yuehui Jin ; Tanyang
- DOI: 10.1049/cp.2015.0678
For access to this article, please select a purchase option:
Buy conference paper PDF
Buy Knowledge Pack
IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.
11th International Conference on Wireless Communications, Networking and Mobile Computing (WiCOM 2015) — Recommend this title to your library
Thank you
Your recommendation has been sent to your librarian.
- Author(s): Changtong Che ; Yuehui Jin ; Tanyang Source: 11th International Conference on Wireless Communications, Networking and Mobile Computing (WiCOM 2015), 2015 page ()
- Conference: 11th International Conference on Wireless Communications, Networking and Mobile Computing (WiCOM 2015)
- DOI: 10.1049/cp.2015.0678
- ISBN: 978-1-78561-034-9
- Location: Shanghai, China
- Conference date: 21-23 Sept. 2015
- Format: PDF
In recent years, due to the huge demand for over-the-top (OTT) video, operators are aware of the importance of improving the quality of experience (QoE). In this paper, we present an Over-the-top Video Quality Monitoring system (OVQMS) for measuring OTT video transmission and playback quality. Indicators (e.g. buffering ratio, and rate of buffering) are calculated by analyzing the HTTP stream and the attributes of the video itself (e.g. bitrate, and framerate), which are superior to traditional tools. Besides, a passive packet capture mechanism is provided to minimize user perception. Meanwhile, adaptive system architecture is designed to identify various video operators, matching different HTTP contents. Experiments demonstrate that OVQMS measures OTT video indicators objectively and efficiently.
Inspec keywords: quality of experience; video streaming; hypermedia
Subjects: Multimedia; Multimedia communications
Related content
content/conferences/10.1049/cp.2015.0678
pub_keyword,iet_inspecKeyword,pub_concept
6
6