A Study on Simulation and Performance Evaluation of Group Communication over Mobile Wimax 


Vol. 35,  No. 6, pp. 921-929, Jun.  2010


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  Abstract

Group communication that involves the setup of a list of users has been a topic of interest in mobile industry. Push to Talk over Cellular (PoC), a group communication service for cellular phone network, is a type of half duplex communications that allows a single person to reach an active talk group without making several calls, but a single button press. Based on this service, we build a new protocol called Push to Talk over MobileWimaxthatusesgroupcommunicationservicein802.16enetwork.Also,weperformed simulation to verify and evaluate performance of the designed service in Mobile Wimax network. From the results of performance evaluation, network administrators can evaluate the stability of network and make a better of network’s shortcoming and have decision to build the robust network.

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  Cite this article

[IEEE Style]

M. Oh, J. Kim, D. Yoo, D. Kim, V. M. Thinh, S. Ro, "A Study on Simulation and Performance Evaluation of Group Communication over Mobile Wimax," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 6, pp. 921-929, 2010. DOI: .

[ACM Style]

Moonkyoon Oh, Jaemyong Kim, Daeseung Yoo, Daeyoung Kim, Vu Manh Thinh, and Soonghwan Ro. 2010. A Study on Simulation and Performance Evaluation of Group Communication over Mobile Wimax. The Journal of Korean Institute of Communications and Information Sciences, 35, 6, (2010), 921-929. DOI: .

[KICS Style]

Moonkyoon Oh, Jaemyong Kim, Daeseung Yoo, Daeyoung Kim, Vu Manh Thinh, Soonghwan Ro, "A Study on Simulation and Performance Evaluation of Group Communication over Mobile Wimax," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 6, pp. 921-929, 6. 2010.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880