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Adaptive Admission Control for supporting quality of multimedia conference applications

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3 Author(s)
Iwan Iskandar ; School of Electrical Engineering and Informatics, Institut Teknologi Bandung, Bandung, Indonesia ; Y. Bandung ; Armein Z. R. Langi

For supporting multimedia Quality of Service (QoS) over wireless network, IEEE 802.11e introduced Enhanced Distribution Channel Access (EDCA) scheme to divide each service category application in the form of access. However, this mechanism does not guarantee the QoS on the high network traffic. This research aims to apply Adaptive Admission Control (AAC) based on Adaptive Framework to resolve the issue. Its performance is evaluated under real time and non-real time traffic through simulations using OPNET Simulator. The behavior of some parameters like throughput, delay and packet loss are examined in this study. Simulation results show that AAC methode based on Adaptive Framework improve the performance of multimedia conferencing applications.

Published in:

Telecommunication Systems, Services, and Applications (TSSA), 2012 7th International Conference on

Date of Conference:

30-31 Oct. 2012