| 基于以太网传输的E1到IP适配设计 |
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| 引用本文： | 沈宇飞,葛宁.基于以太网传输的E1到IP适配设计[J].国际商务研究,2005,45(1):129-133. |
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| 作者姓名： | 沈宇飞 葛宁 |
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| 作者单位： | 清华大学电子工程系 北京100084
(沈宇飞)，清华大学电子工程系 北京100084(葛宁) |
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| 摘 要： | 利用包网络传输成本的优势,在现有的以太网 /IP网络上仿真电路业务,可以实现传统时分复用(TDM)设备间的无缝连接,从而保护投资。本文提出了在基于以太网的IP网络上传输E1业务的一种整体解决方案,介绍了适配电路的设计和实现。
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| 关 键 词： | 时分复用 E1电路仿真 以太网/IP 适配电路 |
Ethernet-based Design of E1 Circuit Emulation Service over IP Networks |
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| SHEN Yu-fei,GE Ning.Ethernet-based Design of E1 Circuit Emulation Service over IP Networks[J].International Business Research,2005,45(1):129-133. |
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| Authors: | SHEN Yu-fei GE Ning |
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| Abstract: | It is a great advantage for investment protection to emulate circuit switching services over existing packet switching networks, such as Ethernet/IP networks. A protocol with total solution is proposed for seamless transportation of E1 service over IP networks based on Ethernet. The design and implementation of the adaptation circuit is analyzed . The equipment is tested in the real network and is shown practical and economical. |
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| Keywords: | TDM E1 circuit emulation Ethernet/IP Adaptation circuit |
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