| Publisher | Georgia Institute of Technology | ||
|---|---|---|---|
| Format | 116.1KB PDF | Date added | 30 Apr 2005 |
| Topics | Wi-Fi (802.11), Wireless LAN | ||
| Downloads | 663 | ||
Streaming high quality Audio/Video (AV) from home media sources to TV sets over a Wireless Local Area Network (WLAN) is a challenging problem because of the fluctuating bandwidth caused by interference. The approach discussed in this paper is to adjust the video bit-rate dynamically in order to improve the experienced audiovisual quality. The effectiveness of rate adaptation depends on the accurate and timely estimation of the available bandwidth. This paper specifically focuses on robust video streaming with IEEE 802.11e Medium Access Control (MAC) enhancements for Quality-of-Service (QoS).
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