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[ "谢志刚,男,硕士,中国移动通信集团上海有限公司工程师,主要研究方向为移动通信电路域核心网的演进、网络管理、运维自动化。" ]
[ "鲍伟华,男,硕士,中国移动通信集团上海有限公司工程师,主要研究方向为移动通信分组域和电路域核心网的演进、网络管理、运维自动化。" ]
网络出版日期:2015-01,
纸质出版日期:2015-01-20
移动端阅览
谢志刚, 鲍伟华. 4G移动网络MTRF部署方案研究[J]. 电信科学, 2015,31(1):152-158.
Zhigang Xie, Weihua Bao. Research on MTRF Deployment Scheme of 4G Mobile Network[J]. Telecommunications science, 2015, 31(1): 152-158.
谢志刚, 鲍伟华. 4G移动网络MTRF部署方案研究[J]. 电信科学, 2015,31(1):152-158. DOI: 10.11959/j.issn.1000-0801.2015040.
Zhigang Xie, Weihua Bao. Research on MTRF Deployment Scheme of 4G Mobile Network[J]. Telecommunications science, 2015, 31(1): 152-158. DOI: 10.11959/j.issn.1000-0801.2015040.
LTE网络通过电路域回落(CSFB)技术为用户提供语音业务。MTRF功能可以解决CSFB边界电路域回落失败的问题,但是MTRF功能部署牵涉网络改造范围。通过对CSFB边界电路域回落问题的分析,在MTRF功能原理研究的基础上,提出了两种MTRF部署方案,应用于不同规模的网络结构。研究结果可以为后续网络建设提供参考借鉴。
The LTE provides voice services for users by CSFB technology. The MTRF function can solve the problems that unsuccessful circuit switched fallback on the edge of CSFB. The deployment of MTRF function involves the range of network remake. By analyzed the problem of unsuccessful circuit switched fallback on the edge of CSFB and studied the principle of MTRF
two deployment proposal were provided. They could be used in different scales of networks. The results could be provided a reference for the follow -up network construction.
3GPP TS 23.018. Basic Call Handling; Technical Realization , 2013
3GPP TS 23.272. Circuit Switched (CS)Fallback in Evolved Packet System(EPS); Stage 2 , 2013
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张红霞 . LTE网络部署CSFB语音时MSC POOL解决方案研究 . 移动通信 , 2014 ( 6 )
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周彦 , 武欣 . TD-LTE CSFB话音解决方案研究 . 移动通信 , 2011 ( 19 )
Zhou Y , Wu X . Research on solution to CSFB voice in TD-LTE . Mobile Communication , 2011 ( 19 )
李侠宇 . EPS网络CS FallBack技术研究 . 电信网技术 , 2009 ( 6 )
Li X Y . CS fallback technology in EPS Network . Telecommunications Network Technology , 2009 ( 6 )
林琳 , 赫罡 , 高功应 等 . CSFB语音解决方案关键技术研究 . 邮电设计技术 , 2014 ( 2 )
Li L , He G , Gao G Y . et al . Research on the key technologies of CSFB voice solution . Designing Techniques of Posts and Telecommunications , 2014 ( 2 )
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