| DYNAMIC BANDWIDTH ALLOCATION ALGORITHM UTILIZING FULL BAND |
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| 作者姓名： | Han Guodong Wen Jianhua Wu Jiangxing |
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| 作者单位： | National Digital Switching System Eng. ＆ Tech. Research Center, Info. Eng. Univ, Zhengzhou 450002, China |
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| 摘 要： | A kind of Dynamic Full Bandwidth Utilized （DFBU） allocation algorithm is introduced. This algorithm allows a single link to use bandwidth far beyond its fair share bandwidth in a multi-service packet transporting system. Three important parameters as the bound on maximum and minimum bandwidth, the maximum packet delay and the minimum band width utilization are discussed and analyzed. Results of experiments show that the DFBU-algorithm is capable of making a single link in the system to use all the spare bandwidth （up to full-bandwidth） while the performance of fairness and QoS requirement is still guaranteed.
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| 关 键 词： | 动态分配算法 带宽 DFBU 信息传输 |
| 收稿时间： | 2004-03-19 |
| 修稿时间： | 2004-09-07 |
Dynamic bandwidth allocation algorithm utilizing full band |
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| Han Guodong Wen Jianhua Wu Jiangxing.DYNAMIC BANDWIDTH ALLOCATION ALGORITHM UTILIZING FULL BAND[J].Journal of Electronics,2006,23(1):48-53. |
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| Authors: | Guodong Han PhD Jianhua Wen Jiangxing Wu |
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| Affiliation: | National Digital Switching System Eng.&Tech.Research Center,Info.Eng.Univ,Zhengzhou 450002,China |
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| Abstract: | A kind of Dynamic Full Bandwidth Utilized (DFBU) allocation algorithm is introduced. This algorithm allows a single link to use bandwidth far beyond its fair share bandwidth in a multi-service packet transporting system. Three important parameters as the bound on maximum and minimum bandwidth, the maximum packet delay and the minimum band width utilization are discussed and analyzed. Results of experiments show that the DFBU-algorithm is capable of making a single link in the system to use all the spare bandwidth (up to full-bandwidth) while the performance of fairness and QoS requirement is still guaranteed. |
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| Keywords: | Full-band Dynamic allocation algorithm Fairness Bandwidth utilization |
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