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GSM 09.02 - Version 5.3.0 - Digital cellular telecommunications - ETSI

GSM 09.02 - Version 5.3.0 - Digital cellular telecommunications - ETSI

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Figure 20.3/6: The mobile terminated short message<br />

service process in the HLR<br />

Page 579<br />

<strong>GSM</strong> <strong>09.02</strong> <strong>Version</strong> <strong>5.3.0</strong>: August 1996<br />

Process Mobile_terminated_SM_HLR 203_62(3)<br />

No<br />

’SET UE =<br />

FACILITY NOT<br />

SUPPORTED’<br />

’MT SM<br />

supported’<br />

’Subscriber<br />

reachable’<br />

Yes<br />

’MNRF<br />

set’<br />

’Retrieve<br />

routing<br />

data’<br />

MAP_SEND_<br />

ROUTING_INFO_<br />

FOR_SM_rsp<br />

MCEF<br />

set<br />

Yes<br />

No<br />

Yes<br />

’Set<br />

MWStatus’<br />

No<br />

’MSISDN=MSISDN-Alert’<br />

Yes<br />

Yes<br />

No<br />

No<br />

MAP_SEND_ROUTING_<br />

_INFO_FOR_SM_rsp<br />

MAP_CLOSE_req<br />

’Set MSISDN Alert’<br />

MAP_INFORM_<br />

SERVICE_<br />

CENTRE_req,<br />

MAP_CLOSE_req<br />

1<br />

Page 1<br />

MSISDN=MSISDN-Alert<br />

Yes<br />

No<br />

MAP_CLOSE_req<br />

’Set MSISDN Alert’<br />

MAP INFORM<br />

SERVICE_CENTRE_req<br />

MAP_CLOSE_req<br />

Figure 20.3/6 (sheet 2 of 3)<br />

’sm-RP-PRI<br />

(Priority)’<br />

’Retrieve<br />

routing<br />

data’<br />

’Set<br />

MWStatus’<br />

2<br />

Page 3<br />

True=<br />

High<br />

False =<br />

Low<br />

’SET UE =<br />

ABSENT<br />

SUBSCRIBER’<br />

3<br />

Page 3<br />

MAP_SEND_ROUTING_<br />

INFO_FOR_SM_rsp<br />

MAP_SEND_ROUTING_<br />

INFO_FOR_SM_rsp

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