Performance analysis of integrated voice/data multiplexing systems with local and remote data sources

Author

McDysan, David E. ; Pickholtz, Raymond L.

fYear

1988

fDate

28 Nov-1 Dec 1988

Firstpage

1479

Abstract

Defines a discrete state continuous time Markov model for a range of integrated voice/data multiplexer (IVDM) systems. The system model is stated, and a method for exact analysis is given. Numerical results corresponding to a T1 rate are presented for three systems. Results are obtained for data sources that are local (high-speed access) or remote (DS0 voice channel rate access) to the multiplexer. It is shown that delays for remote data sources are higher than those for local sources, yet exhibit less variance. Furthermore, remote data sources allow optimal queuing power operation at efficiencies greater than that for local data sources

Keywords

Markov processes; data communication systems; digital communication systems; multiplexing; voice communication; DS0 voice channel rate access; T1 rate; discrete state continuous time Markov model; high-speed access; integrated voice/data multiplexing systems; local data sources; optimal queuing power operation; performance analysis; remote data sources; system model; Bit rate; Circuits; Computer science; Data systems; Delay; Fasteners; Multiplexing; Performance analysis; Sampling methods; Speech analysis;

fLanguage

English

Publisher

ieee

Conference_Titel

Global Telecommunications Conference, 1988, and Exhibition. 'Communications for the Information Age.' Conference Record, GLOBECOM '88., IEEE

Conference_Location

Hollywood, FL

Type

conf

DOI

10.1109/GLOCOM.1988.26070

Filename

26070