| LTE承载网解决方案研究 |
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| 引用本文： | 王小玲. LTE承载网解决方案研究[J]. 广东电脑与电讯, 2014, 0(1): 41-42,49 |
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| 作者姓名： | 王小玲 |
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| 作者单位： | 武汉科技大学文法与经济学院,湖北 武汉430081 |
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| 摘 要： | 分析了LTE的业务特点和承载需求，详细描述了L2VPN＋CE和L2VPN＋L3VPN方案的实现方式，相比于L2VPN＋CE方案，L2VPN＋L3VPN方案在PTN设备上集成简化L3功能实现端到端的IP化LTE承载，具有明显的优势。
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| 关 键 词： | 长期演进 承载 分组传送网 |
Research on LTE-Backhaul Solution |
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| Wang Xiaoling. Research on LTE-Backhaul Solution[J]. Computer & Telecommunication, 2014, 0(1): 41-42,49 |
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| Authors: | Wang Xiaoling |
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| Affiliation: | Wang Xiaoling (Wuhan University Of Science and Technology, Wuhan 430081, Hubei) |
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| Abstract: | This article analyzes the characteristic of LTE and demand of LTE-backhaul network, and focuses on two main solu-tions：L2VPN＋CE, L2VPN＋L3VPN. Compared with the L2VPN＋CE, the solution of L2VPN＋L3VPN has obvious advantages, it in-tegrates simplified L3 in the PTN device to realize the end-to-end IP in LTE-Backhaul network. |
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| Keywords: | LTE backhaul： PTN |
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