A histogram-based model for video traffic behavior in an ATM multiplexer
IEEE/ACM Transactions on Networking (TON)
Computer Networks and ISDN Systems - Theme issue: ITC 14 special sessions presentations
D-BIND: an accurate traffic model for providing QoS guarantees to VBR traffic
IEEE/ACM Transactions on Networking (TON)
RED-VBR: a renegotiation-based approach to support delay-sensitive VBR video
Multimedia Systems - Special issue on the fifth workshop on network and operating system support for digital audio and video 1995 (NOSSDAV)
RCBR: a simple and efficient service for multiple time-scale traffic
IEEE/ACM Transactions on Networking (TON)
Experience with control mechanisms for packet video in the internet
ACM SIGCOMM Computer Communication Review
IEEE/ACM Transactions on Networking (TON)
Scheduling Algorithms for Multiprogramming in a Hard-Real-Time Environment
Journal of the ACM (JACM)
IEEE/ACM Transactions on Networking (TON)
Measurement-Based Call Admission Control: Analysis and Simulation
INFOCOM '97 Proceedings of the INFOCOM '97. Sixteenth Annual Joint Conference of the IEEE Computer and Communications Societies. Driving the Information Revolution
Adaptive Live Video Streaming by Priority Drop
AVSS '03 Proceedings of the IEEE Conference on Advanced Video and Signal Based Surveillance
Workload and network-optimized computing systems
IBM Journal of Research and Development
Introduction to the wire-speed processor and architecture
IBM Journal of Research and Development
H-BIND: a new approach to providing statistical performance guarantees to VBR traffic
INFOCOM'96 Proceedings of the Fifteenth annual joint conference of the IEEE computer and communications societies conference on The conference on computer communications - Volume 3
Online smoothing of variable-bit-rate streaming video
IEEE Transactions on Multimedia
The study on statistical multiplexing of homogeneous VBR-MPEG video streams
Computer Communications
Per-flow delay performance in a FIFO scheduler fed by policed UDP sources
Computer Communications
Smoothing, statistical multiplexing, and call admission control for stored video
IEEE Journal on Selected Areas in Communications
Constant quality constrained rate allocation for FGS-coded video
IEEE Transactions on Circuits and Systems for Video Technology
Efficient bandwidth resource allocation for low-delay multiuser video streaming
IEEE Transactions on Circuits and Systems for Video Technology
MPEG-4 and H.263 video traces for network performance evaluation
IEEE Network: The Magazine of Global Internetworking
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The increasing demand for high-quality streaming video delivered to mobile clients necessitates efficient bandwidth utilization and allocation at not only the wireless channel but also the wired backhaul of broadband wireless networks. In this context, we propose techniques for increasing the link utilization and enhancing the quality-of-experience (QoE) for end users while multiplexing video streams over a wired link. For increasing the link utilization, we present a generic multi-tiered bandwidth estimation and scheduling scheme that can guarantee lower bounds on loss for flows at lower tiers. This scheme can be used for supporting heterogeneous loss classes, differentiated losses for different layers of video streams, or per-flow guarantees using lower aggregate bandwidth than schemes proposed in the literature. For enhancing the end-user QoE, we present a scheme for minimizing correlated losses and improving the smoothness of video quality by minimizing the maximum loss suffered by any logical unit of a stream and also the variability in loss across the length of the stream. In simulations performed using MPEG-4 sources, our loss-minimization approach could lower the maximum loss by a factor of five and the loss variance by more than an order of magnitude. Our multi-tiered scheme could lower the estimated bandwidth and improve statistical multiplexing gains by 10-20% with three classes, 5--20% with two classes, and over 30% in the context of providing deterministic per-flow guarantees.