Improved SCEF related ASN.1 syntax

    -- PDU to MA PDU session-related events, see clause 6.2.3.2.8

    sMFPDUtoMAPDUSessionModification                        [64] SMFPDUtoMAPDUSessionModification,

    -- SCEF services related events

    -- SCEF services related events, see clause X

    sCEFPDNConnectionEstablishment                      [81] SCEFPDNConnectionEstablishment,

    sCEFPDNConnectionUpdate                             [82] SCEFPDNConnectionUpdate,

    sCEFPDNConnectionRelease                            [83] SCEFPDNConnectionRelease,

    -- PDU to MA PDU session-related events, see clause 6.2.3.2.8

    sMFPDUtoMAPDUSessionModification                    [64] SMFPDUtoMAPDUSessionModification,

    -- SCEF services related events

    -- SCEF services related events, see clause X

    sCEFPDNConnectionEstablishment                      [81] SCEFPDNConnectionEstablishment,

    sCEFPDNConnectionUpdate                             [82] SCEFPDNConnectionUpdate,

    sCEFPDNConnectionRelease                            [83] SCEFPDNConnectionRelease,

    lINotification      [1] LINotification 

}

-- ==================

-- ================

-- SCEF definitions

-- ==================

-- ================

-- See clause 7.Y.2.1.2 for details of this structure

SCEFPDNConnectionEstablishment ::= SEQUENCE

{

    iMSI                  [1] IMSI OPTIONAL,

}

-- See clause 7.Y.2.1.3 for details of this structure

SCEFPDNConnectionUpdate ::= SEQUENCE

{

    iMSI                        [1] IMSI OPTIONAL,

    sCSASID                     [8] SCSASID OPTIONAL,

    rDSAction                   [9] RDSAction OPTIONAL,

    serializationFormat         [10] SerializationFormat OPTIONAL

}

-- See clause 7.Y.2.1.4 for details of this structure

SCEFPDNConnectionRelease ::= SEQUENCE

{

    iMSI                   [1] IMSI OPTIONAL,

}

-- See clause 7.Y.2.1.5 for details of this structure

SCEFUnsuccessfulProcedure ::= SEQUENCE

{

    failureCause                [1] SCEFFailureCause,

}

-- See clause 7.Y.2.1.6 for details of this structure

SCEFStartOfInterceptionWithEstablishedPDNConnection ::= SEQUENCE

{

    iMSI                  [1] IMSI OPTIONAL,

}

-- See clause 7.Y.3.1.1 for details of this structure

SCEFDeviceTrigger ::= SEQUENCE

{

    iMSI                  [1] IMSI,

    priorityDT            [8] PriorityDT OPTIONAL,

    sourcePortId          [9] PortNumber OPTIONAL,

    destinationPortId     [10] PortNumber OPTIONAL

}

-- See clause 7.Y.3.1.2 for details of this structure

SCEFDeviceTriggerReplace ::= SEQUENCE

{

    iMSI                     [1] IMSI OPTIONAL,

}

-- See clause 7.Y.3.1.3 for details of this structure

SCEFDeviceTriggerCancellation ::= SEQUENCE

{

    iMSI                     [1] IMSI OPTIONAL,

}

-- See clause 7.Y.3.1.4 for details of this structure

SCEFDeviceTriggerReportNotify ::= SEQUENCE

{

    iMSI                            [1] IMSI OPTIONAL,

}

-- See clause 7.Y.4.1.1 for details of this structure

SCEFMSISDNLessMOSMS ::= SEQUENCE

{

    iMSI                      [1] IMSI OPTIONAL,

}

-- See clause 7.Y.5.1.1 for details of this structure

SCEFCommunicationPatternUpdate ::= SEQUENCE

{

    mSISDN                          [1] MSISDN OPTIONAL,

    batteryIndication               [9] BatteryIndication OPTIONAL,

    trafficProfile                  [10] TrafficProfile OPTIONAL,

    expectedUEMovingTrajectory      [11] SEQUENCE OF UMTLocationArea5G OPTIONAL,

    sCSASID                       [13] SCSASID,

    validityTime                  [14] Timestamp OPTIONAL

    sCSASID                         [12] SCSASID,

    validityTime                    [13] Timestamp OPTIONAL

}

-- =================

-- ===============

-- SCEF parameters

-- =================

-- ===============

SCEFFailureCause ::= ENUMERATED

{

APN ::= UTF8String

-- =================

-- ==========================

-- Common SCEF/NEF parameters

-- =================

-- ==========================

RDSSupport ::= BOOLEAN