| ASON组网能力研究 |
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| 引用本文： | 郎为民,杨宗凯.ASON组网能力研究[J].量子电子学报,2007,24(2):257-259. |
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| 作者姓名： | 郎为民 杨宗凯 |
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| 作者单位： | 1. 解放军通信指挥学院,湖北,武汉,430010;华中科技大学电子与信息工程系,湖北,武汉,430074
2. 华中科技大学电子与信息工程系,湖北,武汉,430074 |
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| 摘 要： | ASON是一种具有高灵活性和高可扩展性的基础光网络设施,它能在光层上直接提供服务,从而快速地满足用户的需求,并有效地解决网络的可扩展性、可管理性、快速配置用户带宽和端到端保护等问题.本文介绍了ASON的体系结构,包括三个平面、三种接口和三类连接,并详细分析了ASON的组网方式和组网结构,最后给出了朗讯公司的ASON组网方案.
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| 关 键 词： | 光通信 自动交换光网络 永久性连接 交换式连接 软永久性连接 |
| 文章编号： | 1007-5461（2007）02-0257-03 |
| 收稿时间： | 2006-02-26 |
| 修稿时间： | 2006-04-03 |
Research on the networking capabilities of ASON |
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| LANG Wei-min,YANG Zong-kai.Research on the networking capabilities of ASON[J].Chinese Journal of Quantum Electronics,2007,24(2):257-259. |
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| Authors: | LANG Wei-min YANG Zong-kai |
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| Abstract: | Automatic switched optical network (ASON) is a set of optical infrastructure with high flexibility and extensibility, which can provide service at optical layer directly and can fulfill the requirements of subscribers, so it can solve some network problems perfectly, such as extensibility, manageability, subscriber bandwidth distribution and end-to-end network protection. We proposes the architecture of ASON wicth including three planes, three interfaces and three connections, then analyzes the networking mode and networking structure. In conclusion, we introduce the ASON networking scheme of Lucent. |
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| Keywords: | optical communication automatic switched optical network permanent connection switched connection soft permanent connection |
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