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Content for  TS 23.540  Word version:  18.3.0

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1…   4…   5…   5.1.3   5.1.4   5.1.5   5.1.6   5.1.7…   5.1.7.2.3…   5.1.7.3.2   5.1.7.3.3   5.1.7.3.4   5.1.7.3.5   5.1.7.4   5.1.8…   5.2…   6… 
6 Services for SBI-based SMS  6.1 General  6.2 UDM services for SBI-based SMS  6.2.1 General  6.2.2 Nudm_ReportSMDeliveryStatus service  6.2.3 Nudm_EventExposure service  6.2.4 Nudm_UECM service  6.3 SMS-IWMSC services for SBI-based SMS  6.3.1 General  6.3.2 Niwmsc_SMService service  6.4 SMSF services for SBI-based SMS  6.4.1 General  6.4.2 Nsmsf_SMService service  6.5 IP-SM-GW services for SBI-based SMS  6.5.1 General  6.5.2 Nipsmgw_SMService service  6.6 SMS Router services for SBI-based SMS  6.6.1 General  6.6.2 Nrouter_SMService service  6.7 MNPF services for SBI-based SMS  6.7.1 General  6.7.2 Nmnpf_NPStatus service  6.8 NEF services for SBI-based SMS  6.8.1 General  6.8.2 Nnef_SMService service  $ Change history 

 

6  Services for SBI-based SMS  p. 39

6.1  General  p. 39

This clause introduces the services for SBI-based SMS.

6.2  UDM services for SBI-based SMS  p. 39

6.2.1  General  p. 39

The following Table illustrates the UDM services for SBI-based SMS.
Service Name Service Operations Operation Semantics Service Provider(s) Service Consumer(s)
UE Context Management (UECM)SendRoutingInfoForSMrequest / responseUDMSMS-GMSC
ReportSMDeliveryStatusRequestrequest / responseUDMSMS-GMSC, IP-SM-GW
EventExposureSubscribesubscribe / notifyUDMSMS-GMSC
Up

6.2.2  Nudm_ReportSMDeliveryStatus service  p. 39

6.2.2.1  General  p. 39

For the Nudm_ReportSMDeliveryStatus service the following service operations are defined:
  • Request

6.2.2.2  Nudm_ReportSMDeliveryStatus_Request service operation  p. 39

Service operation name:
Nudm_ReportSMDeliveryStatus_Request
Description:
reports the SM-Delivery Status to UDM.
Inputs, Required:
GPSI, SM-Delivery status
Inputs, Optional:
None.
Outputs, Required:
report SM-Delivery status result.
Outputs, Optional:
None.

6.2.3  Nudm_EventExposure service  p. 39

Service Description:
This service is defined in clause 5.2.3.5 of TS 23.502, in addition, this clause defines the enhancement of Nudm_EventExposure for alert sc.
Except the existing events that are exposed by UDM, events "UE_MEMORY_AVAILABLE_FOR_SMS" and "UE_REACHABILITY_FOR_SMS" should be supported.

6.2.4  Nudm_UECM service  p. 39

Service Description:
This service is defined in clause 5.2.3.2 of TS 23.502, in addition, this clause defines the enhancement of Nudm_UECM service.
The new service operation SendRoutingInfoForSM shall be supported to get the target valid node(s) serving the UE from the UDM, which will be used by the SMS-GMSC to deliver the MT SMS.

6.3  SMS-IWMSC services for SBI-based SMS  p. 40

6.3.1  General  p. 40

The following Table illustrates the SMS-IWMSC services for SBI-based SMS.
Service Name Service Operations Operation Semantics Service Provider(s) Service Consumer(s)
SMServiceMoForwardSmrequest / responseSMS-IWMSCSMSF
Up

6.3.2  Niwmsc_SMService service  p. 40

6.3.2.1  General  p. 40

Service Description:
This service can be used for SBI-based MO SM transfer and Delivery Report through SMS-IWMSC.

6.3.2.2  Niwmsc_SMService_MoForwardSm service operation  p. 40

Service operation name:
Niwmsc_SMService_MoForwardSm.
Description:
Service request from consumer to SMS-IWMSC for MO SM transmit.
Inputs, Required:
the SM record to be sent, the Service Centre address, the callbackURI for MO SMS Delivery Report, the timer for waiting MO SMS Delivery Report.
Inputs, Optional:
Access Type.
Outputs, Required:
On success, Delivery Report should be returned.
On failure or redirection, the appropriate HTTP status code (e.g. "403 Forbidden", "504 Gateway Timeout") indicating the error shall be returned.
Outputs, Optional:
None.

6.4  SMSF services for SBI-based SMS  p. 40

6.4.1  General  p. 40

The following Table illustrates the SMSF services for SBI-based SMS.
Service Name Service Operations Operation Semantics Service Provider(s) Service Consumer(s)
SMServiceMtForwardSmrequest / responseSMSFSMS-GMSC, IP-SM-GW, SMS Router
Up

6.4.2  Nsmsf_SMService service  p. 40

6.4.2.1  General  p. 40

Service Description:
This service can be used for SBI-based MT SM transfer through SMSF.

6.4.2.2  Nsmsf_SMService_MtForwardSm service operation  p. 41

Service operation name:
Nsmsf_SMService_MtForwardSm
Description:
transfer downlink SMS message from consumer NF to SMSF.
Inputs, Required:
GPSI, SMS payload
Inputs, Optional:
None.
Outputs, Required:
SMS message transmission result.
Outputs, Optional:
None.

6.5  IP-SM-GW services for SBI-based SMS  p. 41

6.5.1  General  p. 41

The following Table illustrates the IP-SM-GW services for SBI-based SMS.
Service Name Service Operations Operation Semantics Service Provider(s) Service Consumer(s)
SMServiceRoutingInforequest / responseIP-SM-GWUDM
MtForwardSmrequest / responseIP-SM-GWSMS-GMSC
Up

6.5.2  Nipsmgw_SMService service  p. 41

6.5.2.1  General  p. 41

Service Description:
This service can be used for SBI-based MT SM transfer through IP-SM-GW.

6.5.2.2  Nipsmgw_SMService_RoutingInfo service operation  p. 41

Service operation name:
Nipsmgw_SMService_RoutingInfo
Description:
provides the SMSF Instance Id to the IP-SM-GW.
Inputs, Required:
GPSI, SMSF Instance Id.
Inputs, Optional:
None.
Outputs, Required:
Result.
Outputs, Optional:
None.

6.5.2.3  Nipsmgw_SMService_MtForwardSm service operation  p. 41

Service operation name:
Nipsmgw_SMService_MtForwardSm
Description:
transfer downlink SMS message from consumer NF to IP-SM-GW and return the MT SMS Delivery Report to the consumer NF.
Inputs, Required:
GPSI, SMS payload
Inputs, Optional:
None.
Outputs, Required:
MT SMS Delivery Report.
Outputs, Optional:
None.

6.6  SMS Router services for SBI-based SMS  p. 42

6.6.1  General  p. 42

The following Table illustrates the SMS Router services for SBI-based SMS.
Service Name Service Operations Operation Semantics Service Provider(s) Service Consumer(s)
SMServiceRoutingInforequest / responseSMS RouterUDM
MtForwardSmrequest / responseSMS RouterSMS-GMSC
Up

6.6.2  Nrouter_SMService service  p. 42

6.6.2.1  General  p. 42

Service Description:
This service can be used for SBI-based MT SM transfer through SMS Router.

6.6.2.2  Nrouter_SMService_RoutingInfo service operation  p. 42

Service operation name:
Nrouter_SMService_RoutingInfo
Description:
provides the SMSF Instance Id to the SMS Router.
Inputs, Required:
GPSI, SMSF Instance Id.
Inputs, Optional:
None.
Outputs, Required:
Result.
Outputs, Optional:
None.

6.6.2.3  Nrouter_SMService_MtForwardSm service operation  p. 42

Service operation name:
Nrouter_SMService_MtForwardSm
Description:
transfer downlink SMS message from consumer NF to SMS Router and return the MT SMS Delivery Report to the consumer NF.
Inputs, Required:
GPSI, SMS payload
Inputs, Optional:
None.
Outputs, Required:
MT SMS Delivery Report.
Outputs, Optional:
None.

6.7  MNPF services for SBI-based SMS  p. 42

6.7.1  General  p. 42

The following Table illustrates the MNPF services for SBI-based SMS.
Service Name Service Operations Operation Semantics Service Provider(s) Service Consumer(s)
NPStatusGetrequest / responseMNPFSMS-GMSC, SCP
Up

6.7.2  Nmnpf_NPStatus service  p. 43

6.7.2.1  General  p. 43

Service Description:
This service can be used to retrieve the PLMN ID of the Subscription Network of a GPSI.

6.7.2.2  Nmnpf_NPStatus_Get service operation  p. 43

Service operation name:
Nmnpf_NPStatus_Get
Description:
retrieve the PLMN ID of the Subscription Network of a GPSI.
Inputs, Required:
GPSI.
Inputs, Optional:
None.
Outputs, Required:
PLMN Id.
Outputs, Optional:
None.

6.8  NEF services for SBI-based SMS  p. 43

6.8.1  General  p. 43

The following Table illustrates the NEF services for SBI-based SMS.
Service Name Service Operations Operation Semantics Service Provider(s) Service Consumer(s)
SMServiceMoForwardSmrequest / responseNEFSMS-SC
Up

6.8.2  Nnef_SMService service  p. 43

6.8.2.1  General  p. 43

This service can be used for SBI-based MO SM transfer through NEF for MSISDN-less MO SMS.

6.8.2.2  Nnef_SMService_MoForwardSm service operation  p. 43

Service operation name:
Nnef_SMService_MoForwardSm
Description:
transmit MO SMS message from consumer NF to NEF.
Inputs, Required:
SMS payload, Application port ID, SUPI, destination SME address (long/short code of the AF).
Inputs, Optional:
None.
Outputs, Required:
SMS message transmission result.
Outputs, Optional:
None.

$  Change history  p. 44

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