| 电话、电脑、电视和电力网“四网合一“的概念与关键技术 |
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| 引用本文： | 张保会,刘海涛,陈长德.电话、电脑、电视和电力网“四网合一“的概念与关键技术[J].中国电机工程学报,2001,21(2):60-65. |
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| 作者姓名： | 张保会 刘海涛 陈长德 |
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| 作者单位： | 西安交通大学电气工程学院, |
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| 摘 要： | 提出了电话、电脑、电视和电力“四网合一“的概念，详细地分析了它们的技术需求，并结合低压配电网络承载数字语音和数据交换在技术上取得的突破性进展，探讨了“四网合一“实现的可能性。文章还给出了一个设想中的“四网合一”实现的可能性。文章还给出了一个设想中的“四网合一”实现框架，并指出了实现“四网合一”所需要解决的几个关键问题。
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| 关 键 词： | 电话网 电脑网 电视网 电力网 四网合一 接入网 |
| 文章编号： | 0258-8013 (2001) 02-0060-06 |
| 修稿时间： | 2000年7月3日 |
CONCEPT AND KEY TECHNIQUES
OF USING POWER TRANSMISSION LINES AS COMMON PLATFORM FOR TELEPHONE, COMPUTER, TELEVISION
AND POWER TRANSMISSION NETWORKS |
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| ZHANG Bao-hui,LIU Hai-tao,CHEN Chang-de.CONCEPT AND KEY TECHNIQUES
OF USING POWER TRANSMISSION LINES AS COMMON PLATFORM FOR TELEPHONE, COMPUTER, TELEVISION
AND POWER TRANSMISSION NETWORKS[J].Proceedings of the CSEE,2001,21(2):60-65. |
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| Authors: | ZHANG Bao-hui LIU Hai-tao CHEN Chang-de |
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| Abstract: | The concept of using power transmission lines as one common platform for telephone, computer, television and power transmission networks, i.e. four networks on one common platform, is presented in this paper. Its technical demands are analyzed in detail. Considering the breakthrough in digital voice system and data exchange technique, the probability of implementing this concept is discussed. In this paper a conceived frame for “four networks on one common platform" being imagined is given. Some key problems which must be solved for the implementation of “four networks on one common platform" are pointed out. |
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| Keywords: | power line carrier communication four networks one platform access network broad band |
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