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http://hdl.handle.net/2080/591| Title: | Modified MAC for Multimedia Wireless LAN Architecture |
| Authors: | Puthal, D K Sahoo, Bibhudatta |
| Keywords: | IEEE 802.11 WLAN QOS MAC QoSM QEM |
| Issue Date: | 2007 |
| Publisher: | WCSN-07 |
| Citation: | Third International Conference on Wireless Communication and Sensor NetworksDecember 13-15, 2007(WCSN-07) |
| Abstract: | IEEE 802.11 has gained popularity at an unprecedented rate as a simple and cost effective wireless technology for best-effort service. However, it lacks of the capability to support Quality of Services such as multimedia and real-time traffic properly. This paper presents a simple approach to enhance the multimedia real-time performance over the 802.11 WLAN by implementing a Quality of Service Manager (QoSM) for differentiating services with two queues on top of the 802.11 Medium Access Control controller. The proposed scheme is verified with the help of ns-2 and an improved performance for multimedia real-time service in the infrastructure-based WLAN with the coexistence of the non-real time traffic. |
| Description: | Copyright for the article belongs to the Proceedings Publisher |
| URI: | http://hdl.handle.net/2080/591 |
| Appears in Collections: | Conference Papers |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| bdsahu-NIT_Dspace_wcsn_iiita_2007.pdf | 169.11 kB | Adobe PDF | View/Open |
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