Queue response to input correlation functions: discrete spectral analysis
IEEE/ACM Transactions on Networking (TON)
Queue response to input correlation functions: continuous spectral analysis
IEEE/ACM Transactions on Networking (TON)
On the self-similar nature of Ethernet traffic (extended version)
IEEE/ACM Transactions on Networking (TON)
Analysis, modeling and generation of self-similar VBR video traffic
SIGCOMM '94 Proceedings of the conference on Communications architectures, protocols and applications
Link capacity allocation and network control by filtered input rate in high-speed networks
IEEE/ACM Transactions on Networking (TON)
What are the implications of long-range dependence for VBR-video traffic engineering?
IEEE/ACM Transactions on Networking (TON)
Fractal traffic: measurements, modelling and performance evaluation
INFOCOM '95 Proceedings of the Fourteenth Annual Joint Conference of the IEEE Computer and Communication Societies (Vol. 3)-Volume - Volume 3
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
On the relevance of time scales in performance oriented traffic characterizations
INFOCOM'96 Proceedings of the Fifteenth annual joint conference of the IEEE computer and communications societies conference on The conference on computer communications - Volume 2
An introduction to large deviations for communication networks
IEEE Journal on Selected Areas in Communications
IEEE Journal on Selected Areas in Communications
Second moment resource allocation in multi-service networks
SIGMETRICS '97 Proceedings of the 1997 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
On the effect and control of self-similar network traffic: a simulation perspective
Proceedings of the 29th conference on Winter simulation
Transient loss performance of a class of finite buffer queueing systems
SIGMETRICS '98/PERFORMANCE '98 Proceedings of the 1998 ACM SIGMETRICS joint international conference on Measurement and modeling of computer systems
SIGMETRICS '98/PERFORMANCE '98 Proceedings of the 1998 ACM SIGMETRICS joint international conference on Measurement and modeling of computer systems
Data networks as cascades: investigating the multifractal nature of Internet WAN traffic
Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communication
Adaptive VBR video traffic management for higher utilization of ATM networks
ACM SIGCOMM Computer Communication Review
Simulation of nonGaussian long-range-dependent traffic using wavelets
SIGMETRICS '99 Proceedings of the 1999 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
On the relevance of long-range dependence in network traffic
IEEE/ACM Transactions on Networking (TON)
A gamma-based framework for modeling variable-rate MPEG video sources: the GOP GBAR model
IEEE/ACM Transactions on Networking (TON)
On the equivalent bandwidth of self-similar sources
ACM Transactions on Modeling and Computer Simulation (TOMACS) - Special issue on modeling and simulation of communication networks
On the use of self-similar processes in network simulation
ACM Transactions on Modeling and Computer Simulation (TOMACS) - Special issue on modeling and simulation of communication networks
Performance evaluation of multiple time scale TCP under self-similar traffic conditions
ACM Transactions on Modeling and Computer Simulation (TOMACS) - Special issue on modeling and simulation of communication networks
Modeling heterogeneous network traffic in wavelet domain
IEEE/ACM Transactions on Networking (TON)
IEEE/ACM Transactions on Networking (TON)
IEEE/ACM Transactions on Networking (TON)
Large Deviations for Small Buffers: An Insensitivity Result
Queueing Systems: Theory and Applications
Modeling MPEG Coded Video Traffic by Markov-Modulated Self-Similar Processes
Journal of VLSI Signal Processing Systems
Modeling MPEG Coded Video Traffic by Markov-Modulated Self-Similar Processes
Journal of VLSI Signal Processing Systems
A compound model for TCP connection arrivals for LAN and WAN applications
Computer Networks: The International Journal of Computer and Telecommunications Networking - Special issue: Advances in modeling and engineering of Longe-Range dependent traffic
Computer Networks: The International Journal of Computer and Telecommunications Networking - Special issue: Advances in modeling and engineering of Longe-Range dependent traffic
MATE: multipath adaptive traffic engineering
Computer Networks: The International Journal of Computer and Telecommunications Networking
A Practical Model for VBR Video Traffic with Applications
MMNS '01 Proceedings of the 4th IFIP/IEEE International Conference on Management of Multimedia Networks and Services: Management of Multimedia on the Internet
A Set of Tools for Traffic Modeling, Analysis and Experimentation
TOOLS '00 Proceedings of the 11th International Conference on Computer Performance Evaluation: Modelling Techniques and Tools
ATM Traffic Prediction Using Artificial Neural Networks and Wavelet Transforms
ICN '01 Proceedings of the First International Conference on Networking-Part 2
Empirical Study of VBR Traffic Smoothing in Wireless Environment
IICS '02 Proceedings of the Second International Workshop on Innovative Internet Computing Systems
A measurement-analytic approach for QoS estimation in a network based on the dominant time scale
IEEE/ACM Transactions on Networking (TON)
MPEG-2 sources: exploiting source scalability for an efficient bandwidth allocation
Multimedia Systems - Special issue: Multimedia authoring and presentation techniques
Fractal Traffic Models for Internet Simulation
ISCC '00 Proceedings of the Fifth IEEE Symposium on Computers and Communications (ISCC 2000)
Generalized processor sharing with light-tailed and heavy-tailed input
IEEE/ACM Transactions on Networking (TON)
FAST SIMULATION OF A QUEUE FED BY A SUPERPOSITION OF MANY (HEAVY-TAILED) SOURCES
Probability in the Engineering and Informational Sciences
Modeling IP traffic: joint characterization of packet arrivals and packet sizes using BMAPs
Computer Networks: The International Journal of Computer and Telecommunications Networking
Computer Networks: The International Journal of Computer and Telecommunications Networking
A decade of Internet research -- advances in models and practices
BT Technology Journal
An estimator of regulator parameters in a stochastic setting
IEEE/ACM Transactions on Networking (TON)
On the effects of the packet size distribution on FEC performance
Computer Networks: The International Journal of Computer and Telecommunications Networking - Selected papers from the 3rd international workshop on QoS in multiservice IP networks (QoS-IP 2005)
Provisioning servers in the application tier for e-commerce systems
ACM Transactions on Internet Technology (TOIT)
IEEE/ACM Transactions on Networking (TON)
A new model for video traffic originating from multiplexed MPEG-4 videoconference streams
Performance Evaluation
Short Communication: On modeling multiplexed VBR videoconference traffic from H.263 video coders
Computer Communications
A histogram-based stochastic process for finite buffer occupancy analysis
Proceedings of the 2nd international conference on Performance evaluation methodologies and tools
Performance analysis of a Poisson-Pareto queue over the full range of system parameters
Computer Networks: The International Journal of Computer and Telecommunications Networking
On the effects of the packet size distribution on FEC performance
Computer Networks: The International Journal of Computer and Telecommunications Networking - Selected papers from the 3rd international workshop on QoS in multiservice IP networks (QoS-IP 2005)
A comparison of AR full motion video traffic models in B-ISDN
Computers and Electrical Engineering
Network queue and loss analysis using histogram-based traffic models
Computer Communications
Short Communication: Modeling multiplexed traffic from H.264/AVC videoconference streams
Computer Communications
Capacity with explicit delay guarantees for generic sources over correlated Rayleigh channel
IEEE Transactions on Wireless Communications
Self-similarity in SPLASH-2 workloads on shared memory multiprocessors systems
EURO-PDP'00 Proceedings of the 8th Euromicro conference on Parallel and distributed processing
Markovian modelling of internet traffic
Network performance engineering
Packet size distribution: an aside?
QoS-IP'05 Proceedings of the Third international conference on Quality of Service in Multiservice IP Networks
Are multiple descriptions better than one?
NETWORKING'05 Proceedings of the 4th IFIP-TC6 international conference on Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Communication Systems
On modeling video traffic from multiplexed MPEG-4 videoconference streams
NEW2AN'06 Proceedings of the 6th international conference on Next Generation Teletraffic and Wired/Wireless Advanced Networking
A study of the burstiness of combined MPEG video and audio bitstreams
Computer Communications
Review: A critical look at power law modelling of the Internet
Computer Communications
VBR video traffic management using a predictor-based architecture
Computer Communications
A refined version of M/G/∞ processes for modelling VBR video traffic
Computer Communications
QoS-sensitive transport of real-time MPEG video using adaptive redundancy control
Computer Communications
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There has been a growing concern about the potential impact of long-term correlations (second-order statistic) in variable-bit-rate (VBR) video traffic on ATM buffer dimensioning. Previous studies have shown that video traffic exhibits long-range dependence (LRD) (Hurst parameter large than 0.5). We investigate the practical implications of LRD in the context of realistic ATM traffic engineering by studying ATM multiplexers of VBR video sources over a range of desirable cell loss rates and buffer sizes (maximum delays). Using results based on large deviations theory, we introduce the notion of Critical Time Scale (CTS). For a given buffer size, link capacity, and the marginal distribution of frame size, the CTS of a VBR video source is defined as the number of frame correlations that contribute to the cell loss rate. In other words, second-order behavior at the time scale beyond the CTS does not significantly affect the network performance. We show that whether the video source model is Markov or has LRD, its CTS is finite, attains a small value for small buffer, and is a non-decreasing function of buffer size. Numerical results show that (i) even in the presence of LRD, long-term correlations do not have significant impact on the cell loss rate; and (ii) short-term correlations have dominant effect on cell loss rate, and therefore, well-designed Markov traffic models are effective for predicting Quality of Service (QOS) of LRD VBR video traffic. Therefore, we conclude that it is unnecessary to capture the long-term correlations of a real-time VBR video source under realistic ATM buffer dimensioning scenarios as far as the cell loss rates and maximum buffer delays are concerned.