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IMS NGN ice nat SIP
08-07
MMTel MSRP GSM OMA 網絡通信 SIP TISPAN GSMA IPTV LTE RCS VoLTE IMS XCAP 3GPP VCC reference network
08-05
VoLTE VCC OMA MSRP GSMA GSM SIP RCS 3GPP LTE TISPAN MMTel IPTV IMS XCAP 網絡
IMS 網絡 加密 解密 算法 im 存儲
08-03
IMS Qualcomm 其他
08-02
Qualcomm IMS LTE
pdu epsfallback IMS
07-05
VoLTE IMS 信令 無線承載 LTE
05-06
VoLTE IMS 信令 epc LTE
HS Balong SIP IMS
05-03
Communication Technology IMS
GSM/3G/LTE LTE 4g IMS VoLTE 多媒體
VoLTE IMS LTE 信令
IMS 電話 authentication 文檔 thread null application
IMS SIP VoIP
IMS
IMS VoLTE
IMS session audio encryption extension character video
04-02
移動通信技術 IMS
![VoLTE業務端到端流程：無線側信令流程1、主被叫接入2、被叫尋呼流程 3、專載建立[圖]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)
