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Markov Models of Statistical Multiplexing of Telephone Dialogue with Packet Switching

Sheluhin, O and Atayero, A. A. and Eyinagho, M. O. and Iruemi, J. O. (2011) Markov Models of Statistical Multiplexing of Telephone Dialogue with Packet Switching. In: World Congress on Engineering and Computer Science, October 19-21, 2011, San Francisco, USA.

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Existing methods of analysis of voice transmission by packet switching were designed mainly with respect to a Poisson stream of input packets, for which the probability of an active packet on each input port of the router is a constant value in time. This assumption is not always valid, since the formation of speech packets during a dialogue is a nonstationary process, in which case mathematical modeling becomes an effective method of analysis, through which necessary estimates of a network node being designed for packet transmission of speech may be obtained. This paper presents the result of analysis of mathematical models of Markov chain based speech packet sources vis-à-vis the peculiarities of telephone dialogue models. The derived models can be employed in the design and development of methods of statistical multiplexing of packet switching network nodes.

Item Type: Conference or Workshop Item (Paper)
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Faculty of Engineering, Science and Mathematics > School of Electronics and Computer Science
Depositing User: Mr Adewole Adewumi
Date Deposited: 12 Dec 2012 22:52
Last Modified: 12 Dec 2012 22:52

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