[1] |
GSMA PRD IR65 V10.0:IMS roaming and interworking guidelines[S]
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[2] |
3GPP TR 23.850,V11.0:Study on roaming architecture for voice over IMS with local breakout[S]
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[3] |
3GPP TR 36.816,Evolved Study on Management of Evolved Universal Terrestrial Radio Access Network(E-UTRAN)and Evolved Packet Core(EPC)[S]
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[4] |
GSMA PRD IR92,IMS Profile for Voice and SMS[S]
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[5] |
3GPP TS23.167,IP Multimedia Subsystem(IMS)emergency sessions[S]6 李岳梦 . VoLTE国际漫游与互联标准技术[J]. 电信网技术, 2014(5)
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