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Your search keyword '"Zhang, Dali"' showing total 22 results
Start Over Author "Zhang, Dali" Publication Type Books
22 results on '"Zhang, Dali"'

9. Background and Objectives

Author

Buongiorno, Joseph, primary, Zhu, Shushuai, additional, Zhang, Dali, additional, Turner, James, additional, and Tomberlin, David, additional

Published
2003
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14. Using the GFPM Software

Author

Buongiorno, Joseph, primary, Zhu, Shushuai, additional, Zhang, Dali, additional, Turner, James, additional, and Tomberlin, David, additional

Published
2003
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18. The Base Scenario

Author

Buongiorno, Joseph, primary, Zhu, Shushuai, additional, Zhang, Dali, additional, Turner, James, additional, and Tomberlin, David, additional

Published
2003
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21. Simulation-Based Optimization of Singularly Perturbed Markov Reward Processes with States Aggregation.

Author

Huang, De-Shuang, Zhang, Xiao-Ping, Huang, Guang-Bin, Zhang, Dali, Xi, Hongsheng, and Yin, Baoqun

Abstract

We present a simulation-based algorithm to compute the average reward of singulary perturbed Markov Reward Processes (SPMRPs) with large scale state spaces, which depend on some sets of parameters. Compared with the original algorithm applied on these problems of general Markov Reward Processes (MRPs), our algorithm aims to obtain a faster pace in singularly perturbed cases. This algorithm relies on the special structure of singularly perturbed Markov processes, evolves along a single sample path, and hence can be applied on-line. [ABSTRACT FROM AUTHOR]

Published
2005
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22. Call Admission Control with Multiple Priorities Erlang B System.

Author

Yanchun Zhang, Tanaka, Katsumi, Jeffrey Xu Yu, Shan Wang, Minglu Li, and Zhang, Dali

Abstract

Erlang B system has been widely used in modelling and evaluating network performance. For example, guard channels are allocated for handover calls in cellular networks, which is a two-priority Erlang B model. This paper discusses multi-priority fractional guard channel scheme, a generalized Erlang B model, and develops recursive algorithms to reduce computational complexity. Simulation results are presented for the NSFNET topology model when applying the scheme to the Internet. Routing algorithms' influence on system performance is studied. [ABSTRACT FROM AUTHOR]

Published
2005

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