| 題名: | Handoff Ordering Using Signal Strength for Multimedia Communications in Wireless Networks |
| 作者: | Chang, Ruay-Shiung Leu, Shing-Jiuan |
| 關鍵字: | Multimedia wireless communication systems call blocking probability forced handoff termination probability handoff ordering quality of service (QoS) |
| 期刊名/會議名稱: | 2002 ICS會議 |
| 摘要: | In this paper, we present a method for improving the quality of service (QoS) in multimedia wireless systems based on prioritization of handover requests. A strategy called Signal Strength for Multimedia Communications (SSMC) is proposed. In this strategy, we set a handoff priority for every service according to two values: one is the static priority value and the other is the degradation rate of the received signal strength (RSS). The simulation results indicate our method can reduce about 30% to 40% of handoff call dropping probability than non-priority scheme for high priority classes. |
| 日期: | 2006-10-16T01:52:00Z |
| 分類: | 2002年 ICS 國際計算機會議 |
文件中的檔案：
| 檔案 | 描述 | 大小 | 格式 | |
|---|---|---|---|---|
| ce07ics002002000052.PDF | 206.1 kB | Adobe PDF | 檢視/開啟 |
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