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-- **************************************************************
--
-- Elementary Procedure definitions
--
-- **************************************************************
X2AP-PDU-Descriptions {
itu-t (0) identified-organization (4) etsi (0) mobileDomain (0)
eps-Access (21) modules (3) x2ap (2) version1 (1) x2ap-PDU-Descriptions (0) }
DEFINITIONS AUTOMATIC TAGS ::=
BEGIN
-- **************************************************************
--
-- IE parameter types from other modules.
--
-- **************************************************************
IMPORTS
X2ap-Criticality,
X2ap-ProcedureCode
FROM X2AP-CommonDataTypes
X2ap-CellActivationRequest,
X2ap-CellActivationResponse,
X2ap-CellActivationFailure,
X2ap-ENBConfigurationUpdate,
X2ap-ENBConfigurationUpdateAcknowledge,
X2ap-ENBConfigurationUpdateFailure,
X2ap-ErrorIndication,
X2ap-HandoverCancel,
X2ap-HandoverReport,
X2ap-HandoverPreparationFailure,
X2ap-HandoverRequest,
X2ap-HandoverRequestAcknowledge,
X2ap-LoadInformation,
X2ap-PrivateMessage,
X2ap-ResetRequest,
X2ap-ResetResponse,
X2ap-ResourceStatusFailure,
X2ap-ResourceStatusRequest,
X2ap-ResourceStatusResponse,
X2ap-ResourceStatusUpdate,
X2ap-RLFIndication,
X2ap-SNStatusTransfer,
X2ap-UEContextRelease,
X2SetupFailure, X2SetupRequest,
X2SetupResponse,
X2ap-MobilityChangeRequest,
X2ap-MobilityChangeAcknowledge,
X2ap-MobilityChangeFailure
FROM X2AP-PDU-Contents
id-cellActivation,
id-eNBConfigurationUpdate,
id-errorIndication,
id-handoverCancel,
id-handoverReport,
id-handoverPreparation,
id-loadIndication,
id-privateMessage,
id-reset,
id-resourceStatusReporting,
id-resourceStatusReportingInitiation,
id-rLFIndication,
id-snStatusTransfer,
id-uEContextRelease,
id-x2Setup,
id-mobilitySettingsChange
FROM X2AP-Constants;
-- **************************************************************
--
-- Interface Elementary Procedure Class
--
-- **************************************************************
X2AP-ELEMENTARY-PROCEDURE ::= CLASS {
&InitiatingMessage ,
&SuccessfulOutcome OPTIONAL,
&UnsuccessfulOutcome OPTIONAL,
&procedureCode ProcedureCode UNIQUE,
&criticality Criticality DEFAULT ignore
}
WITH SYNTAX {
INITIATING MESSAGE &InitiatingMessage
[SUCCESSFUL OUTCOME &SuccessfulOutcome]
[UNSUCCESSFUL OUTCOME &UnsuccessfulOutcome]
PROCEDURE CODE &procedureCode
[CRITICALITY &criticality]
}
-- **************************************************************
--
-- Interface PDU Definition
--
-- **************************************************************
X2AP-PDU ::= CHOICE {
initiatingMessage InitiatingMessage,
successfulOutcome SuccessfulOutcome,
unsuccessfulOutcome UnsuccessfulOutcome,
...
}
InitiatingMessage ::= SEQUENCE {
procedureCode X2AP-ELEMENTARY-PROCEDURE.&procedureCode ({X2AP-ELEMENTARY-PROCEDURES}),
criticality X2AP-ELEMENTARY-PROCEDURE.&criticality ({X2AP-ELEMENTARY-PROCEDURES}{@procedureCode}),
value X2AP-ELEMENTARY-PROCEDURE.&InitiatingMessage ({X2AP-ELEMENTARY-PROCEDURES}{@procedureCode})
}
SuccessfulOutcome ::= SEQUENCE {
procedureCode X2AP-ELEMENTARY-PROCEDURE.&procedureCode ({X2AP-ELEMENTARY-PROCEDURES}),
criticality X2AP-ELEMENTARY-PROCEDURE.&criticality ({X2AP-ELEMENTARY-PROCEDURES}{@procedureCode}),
value X2AP-ELEMENTARY-PROCEDURE.&SuccessfulOutcome ({X2AP-ELEMENTARY-PROCEDURES}{@procedureCode})
}
UnsuccessfulOutcome ::= SEQUENCE {
procedureCode X2AP-ELEMENTARY-PROCEDURE.&procedureCode ({X2AP-ELEMENTARY-PROCEDURES}),
criticality X2AP-ELEMENTARY-PROCEDURE.&criticality ({X2AP-ELEMENTARY-PROCEDURES}{@procedureCode}),
value X2AP-ELEMENTARY-PROCEDURE.&UnsuccessfulOutcome ({X2AP-ELEMENTARY-PROCEDURES}{@procedureCode})
}
-- **************************************************************
--
-- Interface Elementary Procedure List
--
-- **************************************************************
X2AP-ELEMENTARY-PROCEDURES X2AP-ELEMENTARY-PROCEDURE ::= {
X2AP-ELEMENTARY-PROCEDURES-CLASS-1 |
X2AP-ELEMENTARY-PROCEDURES-CLASS-2 ,
...
}
X2AP-ELEMENTARY-PROCEDURES-CLASS-1 X2AP-ELEMENTARY-PROCEDURE ::= {
handoverPreparation |
reset |
x2Setup |
resourceStatusReportingInitiation |
eNBConfigurationUpdate |
mobilitySettingsChange |
cellActivation ,
...
}
X2AP-ELEMENTARY-PROCEDURES-CLASS-2 X2AP-ELEMENTARY-PROCEDURE ::= {
snStatusTransfer |
uEContextRelease |
handoverCancel |
errorIndication |
resourceStatusReporting |
loadIndication |
privateMessage |
rLFIndication | handoverReport,
...
}
-- **************************************************************
--
-- Interface Elementary Procedures
--
-- **************************************************************
handoverPreparation X2AP-ELEMENTARY-PROCEDURE ::= {
INITIATING MESSAGE HandoverRequest
SUCCESSFUL OUTCOME HandoverRequestAcknowledge
UNSUCCESSFUL OUTCOME HandoverPreparationFailure
PROCEDURE CODE id-handoverPreparation
CRITICALITY reject
}
snStatusTransfer X2AP-ELEMENTARY-PROCEDURE ::= {
INITIATING MESSAGE SNStatusTransfer
PROCEDURE CODE id-snStatusTransfer
CRITICALITY ignore
}
uEContextRelease X2AP-ELEMENTARY-PROCEDURE ::= {
INITIATING MESSAGE UEContextRelease
PROCEDURE CODE id-uEContextRelease
CRITICALITY ignore
}
handoverCancel X2AP-ELEMENTARY-PROCEDURE ::= {
INITIATING MESSAGE HandoverCancel
PROCEDURE CODE id-handoverCancel
CRITICALITY ignore
}
handoverReport X2AP-ELEMENTARY-PROCEDURE ::= {
INITIATING MESSAGE HandoverReport
PROCEDURE CODE id-handoverReport
CRITICALITY ignore
}
errorIndication X2AP-ELEMENTARY-PROCEDURE ::= {
INITIATING MESSAGE ErrorIndication
PROCEDURE CODE id-errorIndication
CRITICALITY ignore
}
reset X2AP-ELEMENTARY-PROCEDURE ::= {
INITIATING MESSAGE ResetRequest
SUCCESSFUL OUTCOME ResetResponse
PROCEDURE CODE id-reset
CRITICALITY reject
}
x2Setup X2AP-ELEMENTARY-PROCEDURE ::= {
INITIATING MESSAGE X2SetupRequest
SUCCESSFUL OUTCOME X2SetupResponse
UNSUCCESSFUL OUTCOME X2SetupFailure
PROCEDURE CODE id-x2Setup
CRITICALITY reject
}
loadIndication X2AP-ELEMENTARY-PROCEDURE ::= {
INITIATING MESSAGE LoadInformation
PROCEDURE CODE id-loadIndication
CRITICALITY ignore
}
eNBConfigurationUpdate X2AP-ELEMENTARY-PROCEDURE ::= {
INITIATING MESSAGE ENBConfigurationUpdate
SUCCESSFUL OUTCOME ENBConfigurationUpdateAcknowledge
UNSUCCESSFUL OUTCOME ENBConfigurationUpdateFailure
PROCEDURE CODE id-eNBConfigurationUpdate
CRITICALITY reject
}
resourceStatusReportingInitiation X2AP-ELEMENTARY-PROCEDURE ::= {
INITIATING MESSAGE ResourceStatusRequest
SUCCESSFUL OUTCOME ResourceStatusResponse
UNSUCCESSFUL OUTCOME ResourceStatusFailure
PROCEDURE CODE id-resourceStatusReportingInitiation
CRITICALITY reject
}
resourceStatusReporting X2AP-ELEMENTARY-PROCEDURE ::= {
INITIATING MESSAGE ResourceStatusUpdate
PROCEDURE CODE id-resourceStatusReporting
CRITICALITY ignore
}
rLFIndication X2AP-ELEMENTARY-PROCEDURE ::= {
INITIATING MESSAGE RLFIndication
PROCEDURE CODE id-rLFIndication
CRITICALITY ignore
}
privateMessage X2AP-ELEMENTARY-PROCEDURE ::= {
INITIATING MESSAGE PrivateMessage
PROCEDURE CODE id-privateMessage
CRITICALITY ignore
}
mobilitySettingsChange X2AP-ELEMENTARY-PROCEDURE ::= {
INITIATING MESSAGE MobilityChangeRequest
SUCCESSFUL OUTCOME MobilityChangeAcknowledge
UNSUCCESSFUL OUTCOME MobilityChangeFailure
PROCEDURE CODE id-mobilitySettingsChange
CRITICALITY reject
}
cellActivation X2AP-ELEMENTARY-PROCEDURE ::= {
INITIATING MESSAGE CellActivationRequest
SUCCESSFUL OUTCOME CellActivationResponse
UNSUCCESSFUL OUTCOME CellActivationFailure
PROCEDURE CODE id-cellActivation
CRITICALITY reject
}
END