Title :
Modeling superposition of ON-OFF correlated traffic sources in multimedia applications
Author :
Corte, A. La ; Lombardo, A. ; Schembra, G.
Author_Institution :
Istituto di Inf. e Telecommun., Catania Univ., Italy
Abstract :
In this paper a multimedia source is modeled as an arrival process defined as the superposition of heterogeneous correlated arrival processes, each of which models one monomedia source. To this purpose each monomedia source is modeled as an ON-OFF process where the transition rates are functions of the states of the other monomedia sources. Auto- and cross-correlation functions are derived for each monomedia source. The analytical model is used to develop results for single media performance in a multimedia multiplexer structure
Keywords :
correlation theory; multimedia communication; multiplexing; telecommunication traffic; analytical model; auto-correlation functions; cross-correlation functions; heterogeneous correlated arrival processes; modeling superposition; monomedia source; multimedia multiplexer structure; on-off correlated traffic sources; single media performance; transition rates; Analytical models; Electronic mail; Performance loss; Probability; Queueing analysis; Resource management; Streaming media; Telecommunication traffic; Throughput; Traffic control;
Conference_Titel :
INFOCOM '95. Fourteenth Annual Joint Conference of the IEEE Computer and Communications Societies. Bringing Information to People. Proceedings. IEEE
Conference_Location :
Boston, MA
Print_ISBN :
0-8186-6990-X
DOI :
10.1109/INFCOM.1995.515975
