| TD-SCDMA网络Iu-PS口CDR合成方案研究 |
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| 引用本文： | 陈玉花,张治中,左书川,杜西亚.TD-SCDMA网络Iu-PS口CDR合成方案研究[J].电信科学,2009,25(11). |
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| 作者姓名： | 陈玉花 张治中 左书川 杜西亚 |
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| 作者单位： | 重庆邮电大学,重庆,400065 |
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| 基金项目： | 教育部新世纪优秀人才计划资助项目;国家"863"计划资助项目，信息产业部电子发展基金资助项目.科技部中小型企业创新基金资助项目 |
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| 摘 要： | 本文对TD-SCDMA网络的Iu-PS口信令信息及业务流程进行了深入分析研究,提出了一个在Iu-PS口上实现呼叫追踪与业务分析相分离的主从CDR合成方案,介绍了CDR合成的原理及算法,采用hash动态合成的方法,解决了Iu-PS口CDR合成效率低的问题.该方案已经应用到TD-SCDMA集中监测系统中,通过现网测试,效果良好.
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| 关 键 词： | CDR合成 哈希索引 |
Research of CDR Synthesis Program on Iu-PS Interface in TD-SCDMA Network |
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| Chen Yuhua,Zhang Zhizhong,Zuo Shuchuan,Du Xiya.Research of CDR Synthesis Program on Iu-PS Interface in TD-SCDMA Network[J].Telecommunications Science,2009,25(11). |
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| Authors: | Chen Yuhua Zhang Zhizhong Zuo Shuchuan Du Xiya |
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| Affiliation: | Chen Yuhua,Zhang Zhizhong,Zuo Shuchuan,Du Xiya (Chongqing University of Posts and Telecommunications,Chongqing 400065,China) |
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| Abstract: | Paper gave a detailed analysis and research on signaling information and business processes of the Iu-PS interface in the TD-SCDMA network. A primary and secondary CDR synthesis program was puted forward by which call tracing and business analysis were separated. The principle and algorithm of CDR synthesis were analyzed and a hash dynamic synthesis method was opened up to resolve the problem of lowly efficient in getting CDR in Iu-PS interface. The solution was implemented in the TD-SCDMA focus monitoring ... |
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| Keywords: | TD-SCDMA Iu-PS |
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