Profiling delay and throughput characteristics of interactive multimedia traffic over WLANs using OPNET
Performance statistics of WLANs in published literatures are limited only to homogeneous traffic. However, mixed traffic scenario is prevailing in WLANs. This paper is an effort to characterize WLANs behaviour in transmitting mixed traffic. OPNET was used to simulate a typical WLANs scenario. I...
| Main Authors: | , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2007
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/34854/ http://irep.iium.edu.my/34854/ http://irep.iium.edu.my/34854/1/suhaimi.pdf |
| Summary: | Performance statistics of WLANs in published
literatures are limited only to homogeneous traffic.
However, mixed traffic scenario is prevailing in
WLANs. This paper is an effort to characterize WLANs
behaviour in transmitting mixed traffic. OPNET was
used to simulate a typical WLANs scenario. It was
found that tuning the CFP and superframe size
dynamically will achieve better end-to-end delay and
throughput profiles. |
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