In this paper, we examine the performance of specific implementations of multiple
description coding and of layered coding for video streaming over error-prone packet …

Providing quality-of-service (QoS) to video delivery in wireless networks has attracted
intensive research over the years. A fundamental problem in this area is how to map QoS …

This paper addresses the problem of streaming packetized media over a lossy packet
network to a wireless client, in a rate-distortion optimized way. We introduce an incremental …

We present a new cross-layer ARQ algorithm for video streaming over 802.11 wireless
networks. The algorithm combines application-level information about the perceptual and …

We present a novel scheme for the transmission of H. 264/AVC video streams over lossy
packet networks. The proposed scheme exploits the error resilient features of H. 264/AVC …

A paradigm shift is taking place in engineering education, driven by ABET, changing
expectations of employers, the rapidly changing state-of-the-art of pedagogy, and many …

We present a novel scheme for the transmission of H. 264/AVC video streams over lossy
packet networks. The proposed scheme exploits the error-resilient features of H. 264/AVC …

This paper presents an analysis-by-synthesis technique to evaluate the perceptual
importance of multimedia packets for rate-distortion optimized streaming. The proposed …

This work presents an application‐level perceptual ARQ algorithm for video streaming over
802.11 e wireless networks. A simple and effective formula is proposed to combine the …

Constant levels of perceptual quality of service is what ideally users of multimedia services
expect. In most cases, however, they receive time-varying levels of quality of service. This …