| 无线互联网的心脏：迈向未来的分组核心网 |
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| 引用本文： | 北电网络.无线互联网的心脏：迈向未来的分组核心网[J].世界电信,2001,14(9):14-17. |
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| 作者姓名： | 北电网络 |
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| 作者单位： | 北电网络 |
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| 摘 要： | 一个可支撑多种业务、支持各种移动接入技术和IP分组核心网将是3G核心网的发展方向。本文分析了UMTS运营商的实施策略和2G到3G核心网的演进路线，着重介绍了MPLS在下一代网络中的作用。
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| 关 键 词： | 分组核心网 第三代移动通信 IMT－2000 码分多址 |
The Heart Of Wireless Intrenet: Forge ahead towards Future Packet Core Network |
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| Future Packet Core Network.The Heart Of Wireless Intrenet: Forge ahead towards Future Packet Core Network[J].World Telecommunications,2001,14(9):14-17. |
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| Authors: | Future Packet Core Network |
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| Affiliation: | Future Packet Core Network |
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| Abstract: | 3G would develop to have an IP packet core,which could support multiple services and various mobile access technologies. This paper analyzes the implementation strategies and migration path adopted by UMTS operators, and emphasizes the role of MPLS in the Next Generation Networks (NGN). |
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| Keywords: | Packet core networks 3G mobile communications Networks migration MPLS |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
