| 一种在EPON中快速面向包调度的服务分级机制 |
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| 引用本文： | 李宝,孙强.一种在EPON中快速面向包调度的服务分级机制[J].光纤与电缆及其应用技术,2007(3):31-33. |
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| 作者姓名： | 李宝 孙强 |
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| 作者单位： | 北京交通大学,电子信息工程学院,北京,100044 |
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| 摘 要： | 当今,EPON中的动态带宽分配(DBA)机制已经得到了广泛的研究.然而,很多这样的机制仍然不能在给用户提供公平稳定的服务的同时也提高网络的利用效率.现提出了一种新的基于OLT的带宽分配的模型,其使用了credit容器技术.根据不同的服务级别分配网络带宽.
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| 关 键 词： | 光纤接入 调度 服务质量 服务等级 |
| 文章编号： | 1006-1908（2007）03-0031-03 |
| 修稿时间： | 2006-09-27 |
A Fast Class-of-Service Oriented Packet Scheduling Scheme for EPON |
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| LI Bao,SUN Qiang.A Fast Class-of-Service Oriented Packet Scheduling Scheme for EPON[J].Optical Fiber & Electric Cable and Their Applications,2007(3):31-33. |
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| Authors: | LI Bao SUN Qiang |
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| Affiliation: | School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing 100044, China |
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| Abstract: | Dynamic bandwidth allocation(DBA) schemes in ethernet passive optical networks(EPONs) have been widely studied.However, most of these schemes still can not provide customers with efficient network utilization while supporting fair,deterministic service.A novel OLT based bandwidth allocation model is proposed,which employs a credit pooling technique to partition network bandwidth among different classes of service. |
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| Keywords: | optical fiber access scheduling QoS class of service |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
