Quality of experience (QoE) is the perceptual quality of service (QoS) from the users'
perspective. For video service, the relationship between QoE and QoS (such as coding …

The performance evaluation of video transport mechanisms becomes increasingly important
as encoded video accounts for growing portions of the network traffic. Compared to the …

The emerging class of wide-area streaming analytics faces the challenge of scarce and
variable WAN bandwidth. Non-adaptive applications built with TCP or UDP suffer from …

Abstract Multimedia oriented Internet of Things (IoT) enables pervasive and real-time
communication of video, audio and image data among devices in an immediate …

A growing number of industrial applications incorporate multimedia information processing.
These multimedia applications are commonly distributed and subject to time constraints that …

While the hierarchical B frames based scalable video coding (SVC) extension of the H.
264/AVC standard achieves significantly improved compression over the initial H. 264/AVC …

Pervasive smart meters that continuously measure power usage by consumers within a
smart (power) grid are providing utilities and power systems researchers with …

The 3GPP packet-switched streaming service (PSS) is a standard for audio and video
streaming to handheld 2.5 G and 3G terminals and provides a complete streaming and …

IP networks present a challenging environment for video streaming because they do not
provide throughput, jitter, or loss rate guarantees. In this work, we focus on improving the …

Abstract This paper uses Traffic Analysis (TA) for identifying sources of tunneled video
streaming traffic. The key idea is to examine encrypted and tunneled video streaming traffic …