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Modeling and simulation of integrated voice/data cellular communication with generally distributed delay for end voice calls

Publication ,  Journal Article
Choudhary, PK; Madan, B; Trivedi, KS
Published in: Proceedings - Winter Simulation Conference
December 1, 2005

Cellular networks are gradually shifting from voice only to voice and data due to increased demand for WWW, FTP and multi-media messaging. This has substantially increased the volume of cellular data traffic. Schemes have been proposed for co-existence and fair sharing of the available bandwidth between circuit switched voice and packetized data traffic. One popular scheme is based on delaying the last incoming acceptable voice call for a random amount of time and utilizing this time to service the accumulated data traffic to prevent excessive queuing delay in delivering the data traffic. However, this delay time has been usually modeled as being exponentially distributed. In this paper, this delay is modeled as a uniformly distributed random variable instead. This scheme is extended by delaying more than one call. Performance measures like voice and data blocking probability is plotted as function of last call delay.

Duke Scholars

Published In

Proceedings - Winter Simulation Conference

DOI

ISSN

0891-7736

Publication Date

December 1, 2005

Volume

2005

Start / End Page

412 / 418
 

Citation

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Choudhary, P. K., Madan, B., & Trivedi, K. S. (2005). Modeling and simulation of integrated voice/data cellular communication with generally distributed delay for end voice calls. Proceedings - Winter Simulation Conference, 2005, 412–418. https://doi.org/10.1109/WSC.2005.1574276
Choudhary, P. K., B. Madan, and K. S. Trivedi. “Modeling and simulation of integrated voice/data cellular communication with generally distributed delay for end voice calls.” Proceedings - Winter Simulation Conference 2005 (December 1, 2005): 412–18. https://doi.org/10.1109/WSC.2005.1574276.
Choudhary PK, Madan B, Trivedi KS. Modeling and simulation of integrated voice/data cellular communication with generally distributed delay for end voice calls. Proceedings - Winter Simulation Conference. 2005 Dec 1;2005:412–8.
Choudhary, P. K., et al. “Modeling and simulation of integrated voice/data cellular communication with generally distributed delay for end voice calls.” Proceedings - Winter Simulation Conference, vol. 2005, Dec. 2005, pp. 412–18. Scopus, doi:10.1109/WSC.2005.1574276.
Choudhary PK, Madan B, Trivedi KS. Modeling and simulation of integrated voice/data cellular communication with generally distributed delay for end voice calls. Proceedings - Winter Simulation Conference. 2005 Dec 1;2005:412–418.

Published In

Proceedings - Winter Simulation Conference

DOI

ISSN

0891-7736

Publication Date

December 1, 2005

Volume

2005

Start / End Page

412 / 418