Dummynet: a simple approach to the evaluation of network protocols
ACM SIGCOMM Computer Communication Review
The macroscopic behavior of the TCP congestion avoidance algorithm
ACM SIGCOMM Computer Communication Review
End-to-end internet packet dynamics
IEEE/ACM Transactions on Networking (TON)
Detecting shared congestion of flows via end-to-end measurement
Proceedings of the 2000 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
Hidden Markov modeling for network communication channels
Proceedings of the 2001 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
Proceedings of the 2001 conference on Applications, technologies, architectures, and protocols for computer communications
Continuous-time hidden Markov models for network performance evaluation
Performance Evaluation
Continuous-time hidden Markov models for network performance evaluation
Performance Evaluation
Model-based identification of dominant congested links
Proceedings of the 3rd ACM SIGCOMM conference on Internet measurement
Recovering latent time-series from their observed sums: network tomography with particle filters.
Proceedings of the tenth ACM SIGKDD international conference on Knowledge discovery and data mining
Computer assisted customer churn management: State-of-the-art and future trends
Computers and Operations Research
Internet traffic modeling by means of Hidden Markov Models
Computer Networks: The International Journal of Computer and Telecommunications Networking
An EM algorithm for Markov modulated Markov processes
IEEE Transactions on Signal Processing
Analytical Modeling for Operating System Schedulers on NUMA Systems
Electronic Notes in Theoretical Computer Science (ENTCS)
Performance sensitive self-adaptive service-oriented software using hidden Markov models
Proceedings of the 2nd ACM/SPEC International Conference on Performance engineering
Internet traffic source based on hidden Markov model
NEW2AN'11/ruSMART'11 Proceedings of the 11th international conference and 4th international conference on Smart spaces and next generation wired/wireless networking
Model-based identification of dominant congested links
IEEE/ACM Transactions on Networking (TON)
A Markovian sensibility analysis for parallel processing scheduling on GNU/Linux
ISPA'06 Proceedings of the 2006 international conference on Frontiers of High Performance Computing and Networking
A markovian performance model for resource allocation scheduling on GNU/Linux
ISPA'06 Proceedings of the 2006 international conference on Frontiers of High Performance Computing and Networking
Predicting packet loss statistics with hidden Markov models for FEC control
Computer Networks: The International Journal of Computer and Telecommunications Networking
Performance evaluation with hidden markov models
PERFORM'10 Proceedings of the 2010 IFIP WG 6.3/7.3 international conference on Performance Evaluation of Computer and Communication Systems: milestones and future challenges
An EM algorithm for continuous-time bivariate Markov chains
Computational Statistics & Data Analysis
Learning stochastic timed automata from sample executions
ISoLA'12 Proceedings of the 5th international conference on Leveraging Applications of Formal Methods, Verification and Validation: technologies for mastering change - Volume Part I
Modeling of random delays in networked control systems
Journal of Control Science and Engineering
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In this paper, we study the use of continuous-time hidden Markov models (CT-HMMs) for network protocol and application performance evaluation. We develop an algorithm to infer the CT-HMM from a series of end-to-end delay and loss observations of probe packets. This model can then be used to simulate network environments for network performance evaluation. We validate the simulation method through a series of experiments both in ns and over the Internet. Our experimental results show that this simulation method can represent a wide range of real network scenarios. It is easy to use, accurate and time efficient.