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3GPP TSG SA WG2 #93 會議報告 - 網路通訊國際標準分析及參與 ...

3GPP TSG SA WG2 #93 會議報告 - 網路通訊國際標準分析及參與 ...

3GPP TSG SA WG2 #93 會議報告 - 網路通訊國際標準分析及參與 ...

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messaging MBMS paging <br />

2. S2-123999 CBS group-based messaging reference<br />

architecture model Figure. 10 <br />

Um<br />

UE Node B<br />

Uu<br />

UE Node B<br />

LTE-Uu<br />

UE eNode B<br />

Gb<br />

Iub<br />

BSC<br />

CBC-<br />

BSC<br />

RNC<br />

Iu-Bc<br />

S1-MME<br />

Tcb<br />

CBC<br />

SBc<br />

MME<br />

MTC-<br />

IWF<br />

Tsp<br />

SCS<br />

App Server<br />

Figure. 10 (Source: S2-124047, Figure 8.1.3.x.1-1: CBS/PWS based group<br />

messaging architecture)<br />

roaming RAT CBS <br />

SCS operator domain operator access control<br />

CBC NE ( CBC<br />

MTC-IWF ) NE group-based messaging <br />

<br />

S2-124047approved<br />

3. S2-124000 MBMS group-based messaging <br />

S2-124152 approved MTC-IWF SCS <br />

BM-SC (Figure. 10 Figure. 11) procedure<br />

Figure. 12 <br />

23

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