| LTE网络测试仪S6a接口信令监测的实现 |
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| 引用本文： | 蒲伟,贺力军,杨力. LTE网络测试仪S6a接口信令监测的实现[J]. 现代电信科技, 2012, 0(6): 17-20 |
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| 作者姓名： | 蒲伟 贺力军 杨力 |
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| 作者单位： | 重庆邮电大学通信与信息工程学院 |
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| 摘 要： | 文章通过LTE网络测试仪这个平台完成了对LTE系统S6a接口中的Diameter协议信令的监测,阐述了LTE网络测试仪的整体设计方案,介绍了S6a接口Diameter协议的解码原理,重点设计完成了Diameter的呼叫数据记录(CDR)合成,并提出一种hash算法,解决了Diameter的CDR合成问题。最后,通过LTE网络测试系统仿真验证了结论。
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| 关 键 词： | LTE网络测试仪 S6a接口 Diameter协议 监测 |
Implementation of S6a Interface Monitoring System in LTE Network Monitoring System |
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| Pu Wei He Lijun Yang Li. Implementation of S6a Interface Monitoring System in LTE Network Monitoring System[J]. Modern Science & Technology of Telecommunications, 2012, 0(6): 17-20 |
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| Authors: | Pu Wei He Lijun Yang Li |
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| Affiliation: | Pu Wei He Lijun Yang Li |
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| Abstract: | This article introduces the monitoring of Diameter protocol in S6a interface of LTE through the LTE plane, the overall design of LTE network monitoring system and the decoding principle of Diameter protocol, the design of the CDR of Diame- ter, and proposed a hash algorithm to solve the problem in completing the CDR. The LTE monitor- ing system simulation verified the conclusion. |
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| Keywords: | LTE network monitoring system S6a interface Diameter Protocol monitoring |
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