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In IEEE 802.11a/b/g wireless LAN, STAs (stations) can select an appropriate transmission rate based upon the received signal strength in order to achieve high throughput. In such a multi-rate environment, however, the total throughput is degraded if an AP (access point) is shared by STAs at both high and low transmission rates simultaneously. This problem is identified as the performance anomaly problem...
The future network will consist of heterogeneous ones, and wireless networks will play a more important role there in providing pervasive services. Our major concern is to develop a way of achieving efficient and fair share of resources in the wireless network, which is built of various equipments. In this regard, one of the significant issue for each station (STA) is how to select an appropriate...
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