GGSN-Charging-DataTypes-REL6 DEFINITIONS IMPLICIT TAGS ::=
BEGIN
-- ASN.1 definitions of the ASR5K GGSN Charging implementation
--
-- based on 3GPP TS 32.298 v6.4.1
--
-- for some fields, only the values relevant to GGSN charging 
-- are shown (such as CallEventRecordType)
--
-- some types are imported from 29.002 and are shown below as well
-- with the definition copied from that standard (such as IMSI)

GPRSCallEventRecord ::= CHOICE
{
        ggsnPDPRecord [21] GGSNPDPRecord
}

-- --------------------------------------------------------------
-- GGSN record (same definition used for G-CDR and eG-CDR)
-- --------------------------------------------------------------

GGSNPDPRecord ::= SET
{
        recordType                             [0] CallEventRecordType,
        networkInitiation                [1] NetworkInitiatedPDPContext OPTIONAL,
        servedIMSI                             [3] IMSI,
        ggsnAddress                            [4] GSNAddress,
        chargingID                             [5] ChargingID,
        sgsnAddress                            [6] SEQUENCE OF GSNAddress,
        accessPointNameNI                [7] AccessPointNameNI,
        pdpType                                    [8] PDPType,
        servedPDPAddress                 [9] PDPAddress OPTIONAL,
        dynamicAddressFlag             [11] DynamicAddressFlag OPTIONAL,
        listOfTrafficVolumes         [12] SEQUENCE OF ChangeOfCharCondition,
        recordOpeningTime                [13] TimeStamp,
        duration                                 [14] CallDuration,
        causeForRecClosing             [15] CauseForRecClosing,
        diagnostics                            [16] Diagnostics OPTIONAL,
        recordSequenceNumber         [17] INTEGER OPTIONAL,
        nodeID                                     [18] NodeID,
        localSequenceNumber            [20] LocalSequenceNumber,
        apnSelectionMode                 [21] APNSelectionMode,
        servedMSISDN                         [22] MSISDN,
        chargingCharacteristics    [23] ChargingCharacteristics,
        chChSelectionMode                [24] ChChSelectionMode OPTIONAL,
        sgsnPLMNIdentifier             [27] PLMN-Id OPTIONAL,
        servedIMEISV                         [29] IMEI OPTIONAL,
        rATType                                    [30] RATType OPTIONAL,
        mSTimeZone                             [31] MSTimeZone OPTIONAL,
        userLocationInformation    [32] OCTET STRING OPTIONAL,
        listOfServiceData                [34] SEQUENCE OF ChangeOfServiceCondition OPTIONAL
}




-- --------------------------------------------------------------
-- Alphabetical listing of all field types above
-- --------------------------------------------------------------

AccessPointNameNI ::= IA5String (SIZE(1..63))
        --
        -- Network Identifier part of APN in dot representation.
        -- For example, if the complete APN is
        -- 'apn1a.apn1b.apn1c.mnc022.mcc111.gprs', NI is
        -- 'apn1a.apn1b.apn1c' and is presented in this form in the CDR.
        --

AccessPointNameOI ::= IA5String (SIZE(1..37))
        --
        -- Operator Identifier part of APN in dot representation.
        -- In the 'apn1a.apn1b.apn1c.mnc022.mcc111.gprs' example, the OI
        -- portion is 'mnc022.mcc111.gprs' and is presented in this form
        -- in the CDR.
        --

AddressString ::= OCTET STRING (SIZE (1..maxAddressLength))
        -- This type is used to represent a number for addressing
        -- purposes. It is composed of
        -- a) one octet for nature of address, and numbering plan
        -- indicator.
        -- b) digits of an address encoded as TBCD-String.
        -- a) The first octet includes a one bit extension indicator, a
        -- 3 bits nature of address indicator and a 4 bits numbering
        -- plan indicator, encoded as follows:
        -- bit 8: 1 (no extension)
        -- bits 765: nature of address indicator
        -- 000 unknown
        -- 001 international number
        -- 010 national significant number
        -- 011 network specific number
        -- 100 subscriber number
        -- 101 reserved
        -- 110 abbreviated number
        -- 111 reserved for extension
        -- bits 4321: numbering plan indicator
        -- 0000 unknown
        -- 0001 ISDN/Telephony Numbering Plan (Rec ITU-T E.164)
        -- 0010 spare
        -- 0011 data numbering plan (ITU-T Rec X.121)
        -- 0100 telex numbering plan (ITU-T Rec F.69)
        -- 0101 spare
        -- 0110 land mobile numbering plan (ITU-T Rec E.212)
        -- 0111 spare
        -- 1000 national numbering plan
        -- 1001 private numbering plan
        -- 1111 reserved for extension
        -- all other values are reserved.
        -- b) The following octets representing digits of an address
        -- encoded as a TBCD-STRING.

APNSelectionMode::= ENUMERATED
{
        --
        -- See Information Elements TS 29.060
        --
        mSorNetworkProvidedSubscriptionVerified (0),
        mSProvidedSubscriptionNotVerified             (1),
        networkProvidedSubscriptionNotVerified    (2)
}

CallDuration ::= INTEGER
        --
        -- The call duration is counted in seconds.
        -- For successful calls /sessions / PDP contexts, 
        -- this is the chargeable duration.
        -- For call attempts this is the call holding time.
        --

CallEventRecordType ::= INTEGER
{
ggsnPDPRecord        (19),
egsnPDPRecord        (70)
}

CauseForRecClosing ::= INTEGER
{
        --
        -- In GGSN the value sGSNChange should be used for partial record
        -- generation due to SGSN Address List Overflow
        --
        -- cause codes 0 to 15 are defined 'CauseForTerm' (cause for 
        -- termination)
        --
        normalRelease                                 (0),
        abnormalRelease                             (4),
        volumeLimit                                     (16),
        timeLimit                                         (17),
        sGSNChange                                        (18),
        maxChangeCond                                 (19),
        managementIntervention                (20),
        rATChange                                         (22),
        mSTimeZoneChange                            (23)
}

CellId ::= OCTET STRING (SIZE(2))
        --
        -- Coded according to TS 24.008
        --

ChangeCondition ::= ENUMERATED
{
        --
        -- Failure Handling values used in eG-CDR only
        --
        qoSChange                                                                     (0),
        tariffTime                                                                    (1),
        recordClosure                                                             (2),
        failureHandlingContinueOngoing                            (3),
        failureHandlingRetryandTerminateOngoing         (4),
        failureHandlingTerminateOngoing                         (5)
}

ChangeOfCharCondition ::= SEQUENCE
{
        --
        -- Used in PDP context record only
        -- failureHandlingContinue field used in eG-CDR only
        --
        qosRequested                                [1] QoSInformation OPTIONAL,
        qosNegotiated                             [2] QoSInformation OPTIONAL,
        dataVolumeGPRSUplink                [3] DataVolumeGPRS,
        dataVolumeGPRSDownlink            [4] DataVolumeGPRS,
        changeCondition                         [5] ChangeCondition,
        changeTime                                    [6] TimeStamp,
        failureHandlingContinue         [7] FailureHandlingContinue OPTIONAL
}

ChangeOfServiceCondition ::= SEQUENCE
{
        --
        -- Used for Flow based Charging service data container
        --
        ratingGroup                                 [1]    RatingGroupId,
        chargingRuleBaseName                [2]    ChargingRuleBaseName,
        resultCode                                    [3]    ResultCode OPTIONAL,
        localSequenceNumber                 [4]    LocalSequenceNumber,
        timeOfFirstUsage                        [5]    TimeStamp,
        timeOfLastUsage                         [6]    TimeStamp,
        timeUsage                                     [7]    CallDuration,
        serviceConditionChange            [8]    ServiceConditionChange,
        qoSInformationNeg                     [9]    QoSInformation OPTIONAL,
        sgsn-Address                                [10] GSNAddress,
        sGSNPLMNIdentifier                    [11] PLMN-Id OPTIONAL,
        datavolumeFBCUplink                 [12] DataVolumeGPRS,
        datavolumeFBCDownlink             [13] DataVolumeGPRS,
        timeOfReport                                [14] TimeStamp,
        rATType                                         [15] RATType OPTIONAL,
        failureHandlingContinue         [16] FailureHandlingContinue OPTIONAL,
        serviceIdentifier                     [17] ServiceIdentifier OPTIONAL
}

ChargingCharacteristics ::= OCTET STRING (SIZE(2))
        --
        -- Bit 0-3: Profile Index
        -- Bit 4-15: For Behavior
        --

ChargingID ::= INTEGER (0..4294967295)
        --
        -- Generated in GGSN, part of PDP context, see TS 23.060
        -- 0..4294967295 is equivalent to 0..2**32-1
        --

ChargingRuleBaseName ::= IA5String (SIZE(1..63))
        --
        -- identifier for the group of charging rules
        -- see Charging-Rule-Base-Name AVP as defined in 3GPP TS 29.210
        --

ChChSelectionMode ::= ENUMERATED
{
        --
        -- values below show the additional, non-standard values
        -- requested by customer
        --
        sGSNSupplied                 (0),     -- For GGSN only
        homeDefault                    (3),     -- For SGSN and GGSN
        roamingDefault             (4),     -- For SGSN and GGSN
        visitingDefault            (5),     -- For SGSN and GGSN
        aAASupplied                    (6),     -- For GGSN only, CC provided by AAA
        gGSNOverride                 (7)        -- For GGSN only, CC configured on GGSN
}

DataVolumeGPRS ::= INTEGER
        --
        -- The volume of data transferred in octets.
        --

Diagnostics ::= CHOICE
{
        -- Only the option gsm0408Cause is used for this field
        --
        gsm0408Cause [0] INTEGER
}
 
DynamicAddressFlag ::= BOOLEAN

FailureHandlingContinue ::= BOOLEAN
        --
        -- This parameter is included when the failure handling procedure
        -- has been executed and new containers are opened. This
        -- parameter shall be included in the first and subsequent
        -- containers opened after the failure handling execution.
        --

GSNAddress ::= IPAddress

IMSI ::= TBCD STRING (SIZE (3..8))
        --
        -- from 29.002
        -- digits of MCC, MNC, MSIN are concatenated in this order.
        --

IMEI ::= TBCD STRING (SIZE (8))
        --
        -- Refers to International Mobile Station Equipment Identity
        -- and Software Version Number (SVN) defined in TS 3GPP TS 23.003 
        -- If the SVN is not present the last octet shall contain the
        -- digit 0 and a filler.
        -- If present the SVN shall be included in the last octet.
        --

IPAddress ::= CHOICE
{
        iPBinaryAddress IPBinaryAddress
}

IPBinaryAddress ::= CHOICE
{
        iPBinV4Address [0] OCTET STRING (SIZE(4))
        iPBinV6Address [1] OCTET STRING (SIZE(16))
}

ISDN-AddressString ::= AddressString 
                                            (SIZE (1..maxISDN-AddressLength))
        -- 
        -- This type is used to represent ISDN numbers.
        -- 

LocalSequenceNumber ::= INTEGER (0..4294967295)
        --
        -- Sequence number of the record in this node
        -- 0.. 4294967295 is equivalent to 0..2**32-1, unsigned integer
        -- in four octets

MSISDN ::= ISDN-AddressString
        -- 
        -- see definitions below for ISDN-AddressString and AddressString
        -- copied from 29.002
        --

maxISDN-AddressLength INTEGER ::= 9
maxAddressLength INTEGER ::= 20

MSTimeZone ::= OCTET STRING (SIZE (2))
        --
        -- 1.Octet: Time Zone and 2. Octet: Daylight saving time, 
        -- see TS 29.060
        --

NetworkInitiatedPDPContext ::= BOOLEAN
        --
        -- Set to true if PDP context was initiated from network side
        --

NodeID ::= IA5String (SIZE(5..20))

PDPAddress ::= CHOICE
{
        iPAddress [0] EXPLICIT IPAddress
}

PDPType ::= OCTET STRING (SIZE(2))
        --
        -- OCTET 1: PDP Type Organization
        -- OCTET 2: PDP Type Number
        -- See TS 29.060
        --

PLMN-Id ::= OCTET STRING (SIZE (3))
        --
        -- This is a 1:1 copy from the Routing Area Identity (RAI) IE
        -- specified in TS 29.060
        -- as follows:
        -- OCTET 1 of PLMN-Id = OCTET 2 of RAI
        -- OCTET 2 of PLMN-Id = OCTET 3 of RAI
        -- OCTET 3 of PLMN-Id = OCTET 4 of RAI

QoSInformation ::= OCTET STRING (SIZE (4..15))
        --
        -- This octet string
        -- is a 1:1 copy of the contents (i.e. starting with octet 4) of 
        -- the "Quality of service Profile" information element specified
        -- in 3GPP TS 29.060.
        --

RatingGroupId ::= INTEGER
        --
        -- IP service flow identity (DCCA), range of 4 byte
        -- (0...4294967259)
        -- see Rating-Group AVP as used in 3GPP TS 32.299
        --

RATType ::= INTEGER (0..255)
        --
        -- This integer is 1:1 copy of the RAT type value as defined in 
        -- 3GPP TS 29.060.
        --

ResultCode ::= INTEGER
        --
        -- charging protocol return value, range of 4 byte
        -- (0...4294967259)
        -- see Result-Code AVP as used in 3GPP 29.210
        --

ServiceConditionChange ::= BIT STRING
{
        -- Bits 0-5 are cause values for Gn update/release and TTS
        -- Bits 6-9 are cause values for service stop
        -- Bits 10-14 are cause values for service reauthorization
        --                        request
        -- Bits 15-17 are cause values for quota return
        -- Bits 18-20: are cause values for Failure Handling Procedure
        -- Bits 21-32: are unused and will always be zero
        -- some of the values are non-exclusive
        -- serviceIdledOut    bit 6 is equivalent to service release by QHT
        qoSChange                                             (0),
        sGSNChange                                            (1),
        sGSNPLMNIDChange                                (2),
        tariffTimeSwitch                                (3),
        pDPContextRelease                             (4),
        rATChange                                             (5),
        serviceIdledOut                                 (6),
        qCTExpiry                                             (7),
        timeThresholdReached                        (10),
        volumeThresholdReached                    (11),
        timeExhausted                                      (13),
        volumeExhausted                                  (14),
        continueOngoingSession                    (18),
        retryAndTerminateOngoingSession (19),
        terminateOngoingSession                  (20)
}

ServiceIdentifier ::= INTEGER (0..4294967295)
        --
        -- The service identifier is used to identify the service or the
        -- service component the service data flow relates to. See
        -- Service-Identifier AVP as defined in 3GPP TS 29.210
        --

TimeStamp ::= OCTET STRING (SIZE(9))
        --
        -- The contents of this field are a compact form of the UTCTime 
        -- format containing local time plus an offset to universal time. 
        -- Binary coded decimal encoding is employed for the digits to
        -- reduce the storage and transmission overhead
        -- e.g. YYMMDDhhmmssShhmm
        -- where
        -- YY = Year 00 to 99 BCD encoded
        -- MM = Month 01 to 12 BCD encoded
        -- DD = Day 01 to 31 BCD encoded
        -- hh = hour 00 to 23 BCD encoded
        -- mm = minute 00 to 59 BCD encoded
        -- ss = second 00 to 59 BCD encoded
        -- S = Sign 0 = "+", "-" ASCII encoded
        -- hh = hour 00 to 23 BCD encoded
        -- mm = minute 00 to 59 BCD encoded
        --
TBCDSTRING ::= OCTET STRING
END

GPRS-PGW-Charging-DataTypes-REL6 DEFINITIONS IMPLICIT TAGS ::=
BEGIN
-- ASN.1 definitions of the ASR5K GGSN Charging implementation
--
-- based on 3GPP TS 32.298 v6.4.1
--
-- for some fields, only the values relevant to GGSN charging 
-- are shown (such as CallEventRecordType)
--
-- some types are imported from 29.002 and are shown below as well
-- with the definition copied from that standard (such as IMSI)

GPRSCallEventRecord ::= CHOICE
{
        ggsnPDPRecord [21] GGSNPDPRecord
}

-- --------------------------------------------------------------
-- GGSN record (same definition used for G-CDR and eG-CDR)
-- --------------------------------------------------------------

GGSNPDPRecord ::= SET
{
        recordType                             [0] CallEventRecordType,
        networkInitiation                [1] NetworkInitiatedPDPContext OPTIONAL,
        servedIMSI                             [3] IMSI,
        ggsnAddress                            [4] EXPLICIT GSNAddress,
        chargingID                             [5] ChargingID,
        sgsnAddress                            [6] SEQUENCE OF GSNAddress,
        accessPointNameNI                [7] AccessPointNameNI,
        pdpType                                    [8] PDPType,
        servedPDPAddress                 [9] EXPLICIT PDPAddress OPTIONAL,
        dynamicAddressFlag             [11] DynamicAddressFlag OPTIONAL,
        listOfTrafficVolumes         [12] SEQUENCE OF ChangeOfCharCondition,
        recordOpeningTime                [13] TimeStamp,
        duration                                 [14] CallDuration,
        causeForRecClosing             [15] CauseForRecClosing,
        diagnostics                            [16] Diagnostics OPTIONAL,
        recordSequenceNumber         [17] INTEGER OPTIONAL,
        nodeID                                     [18] NodeID,
        localSequenceNumber            [20] LocalSequenceNumber,
        apnSelectionMode                 [21] APNSelectionMode,
        servedMSISDN                         [22] MSISDN,
        chargingCharacteristics    [23] ChargingCharacteristics,
        chChSelectionMode                [24] ChChSelectionMode OPTIONAL,
        sgsnPLMNIdentifier             [27] PLMN-Id OPTIONAL,
        servedIMEISV                         [29] IMEI OPTIONAL,
        rATType                                    [30] RATType OPTIONAL,
        mSTimeZone                             [31] MSTimeZone OPTIONAL,
        userLocationInformation    [32] OCTET STRING OPTIONAL,
        listOfServiceData                [34] SEQUENCE OF ChangeOfServiceCondition OPTIONAL
}




-- --------------------------------------------------------------
-- Alphabetical listing of all field types above
-- --------------------------------------------------------------

AccessPointNameNI ::= IA5String (SIZE(1..63))
        --
        -- Network Identifier part of APN in dot representation.
        -- For example, if the complete APN is
        -- 'apn1a.apn1b.apn1c.mnc022.mcc111.gprs', NI is
        -- 'apn1a.apn1b.apn1c' and is presented in this form in the CDR.
        --

AddressString ::= OCTET STRING (SIZE (1..maxAddressLength))
        -- This type is used to represent a number for addressing
        -- purposes. It is composed of
        -- a) one octet for nature of address, and numbering plan
        -- indicator.
        -- b) digits of an address encoded as TBCD-String.
        -- a) The first octet includes a one bit extension indicator, a
        -- 3 bits nature of address indicator and a 4 bits numbering
        -- plan indicator, encoded as follows:
        -- bit 8: 1 (no extension)
        -- bits 765: nature of address indicator
        -- 000 unknown
        -- 001 international number
        -- 010 national significant number
        -- 011 network specific number
        -- 100 subscriber number
        -- 101 reserved
        -- 110 abbreviated number
        -- 111 reserved for extension
        -- bits 4321: numbering plan indicator
        -- 0000 unknown
        -- 0001 ISDN/Telephony Numbering Plan (Rec ITU-T E.164)
        -- 0010 spare
        -- 0011 data numbering plan (ITU-T Rec X.121)
        -- 0100 telex numbering plan (ITU-T Rec F.69)
        -- 0101 spare
        -- 0110 land mobile numbering plan (ITU-T Rec E.212)
        -- 0111 spare
        -- 1000 national numbering plan
        -- 1001 private numbering plan
        -- 1111 reserved for extension
        -- all other values are reserved.
        -- b) The following octets representing digits of an address
        -- encoded as a TBCD-STRING.

APNSelectionMode::= ENUMERATED
{
        --
        -- See Information Elements TS 29.060
        --
        mSorNetworkProvidedSubscriptionVerified (0),
        mSProvidedSubscriptionNotVerified             (1),
        networkProvidedSubscriptionNotVerified    (2)
}

CallDuration ::= INTEGER
        --
        -- The call duration is counted in seconds.
        -- For successful calls /sessions / PDP contexts, 
        -- this is the chargeable duration.
        -- For call attempts this is the call holding time.
        --

CallEventRecordType ::= INTEGER
{
ggsnPDPRecord        (19),
egsnPDPRecord        (70)
}

CauseForRecClosing ::= INTEGER
{
        --
        -- In GGSN the value sGSNChange should be used for partial record
        -- generation due to SGSN Address List Overflow
        --
        -- cause codes 0 to 15 are defined 'CauseForTerm' (cause for 
        -- termination)
        --
        normalRelease                                 (0),
        abnormalRelease                             (4),
        volumeLimit                                     (16),
        timeLimit                                         (17),
        sGSNChange                                        (18),
        maxChangeCond                                 (19),
        managementIntervention                (20),
        rATChange                                         (22),
        mSTimeZoneChange                            (23)
}

ChangeCondition ::= ENUMERATED
{
        --
        -- Failure Handling values used in eG-CDR only
        --
        qoSChange                                                                     (0),
        tariffTime                                                                    (1),
        recordClosure                                                             (2),
        failureHandlingContinueOngoing                            (3),
        failureHandlingRetryandTerminateOngoing         (4),
        failureHandlingTerminateOngoing                         (5)
}

ChangeOfCharCondition ::= SEQUENCE
{
        --
        -- Used in PDP context record only
        -- failureHandlingContinue field used in eG-CDR only
        --
        qosRequested                                [1] QoSInformation OPTIONAL,
        qosNegotiated                             [2] QoSInformation OPTIONAL,
        dataVolumeGPRSUplink                [3] DataVolumeGPRS,
        dataVolumeGPRSDownlink            [4] DataVolumeGPRS,
        changeCondition                         [5] ChangeCondition,
        changeTime                                    [6] TimeStamp,
        failureHandlingContinue         [7] FailureHandlingContinue OPTIONAL
}

ChangeOfServiceCondition ::= SEQUENCE
{
        --
        -- Used for Flow based Charging service data container
        --
        ratingGroup                                 [1]    RatingGroupId,
        chargingRuleBaseName                [2]    ChargingRuleBaseName,
        resultCode                                    [3]    ResultCode OPTIONAL,
        localSequenceNumber                 [4]    LocalSequenceNumber,
        timeOfFirstUsage                        [5]    TimeStamp,
        timeOfLastUsage                         [6]    TimeStamp,
        timeUsage                                     [7]    CallDuration,
        serviceConditionChange            [8]    ServiceConditionChange,
        qoSInformationNeg                     [9]    QoSInformation OPTIONAL,
        sgsn-Address                                [10] EXPLICIT GSNAddress,
        sGSNPLMNIdentifier                    [11] PLMN-Id OPTIONAL,
        datavolumeFBCUplink                 [12] DataVolumeGPRS,
        datavolumeFBCDownlink             [13] DataVolumeGPRS,
        timeOfReport                                [14] TimeStamp,
        rATType                                         [15] RATType OPTIONAL,
        failureHandlingContinue         [16] FailureHandlingContinue OPTIONAL,
        serviceIdentifier                     [17] ServiceIdentifier OPTIONAL
}

ChargingCharacteristics ::= OCTET STRING (SIZE(2))
        --
        -- Bit 0-3: Profile Index
        -- Bit 4-15: For Behavior
        --

ChargingID ::= INTEGER (0..4294967295)
        --
        -- Generated in GGSN, part of PDP context, see TS 23.060
        -- 0..4294967295 is equivalent to 0..2**32-1
        --

ChargingRuleBaseName ::= IA5String (SIZE(1..63))
        --
        -- identifier for the group of charging rules
        -- see Charging-Rule-Base-Name AVP as defined in 3GPP TS 29.210
        --

ChChSelectionMode ::= ENUMERATED
{
        --
        -- values below show the additional, non-standard values
        -- requested by customer
        --
        sGSNSupplied                 (0),     -- For GGSN only
        homeDefault                    (3),     -- For SGSN and GGSN
        roamingDefault             (4),     -- For SGSN and GGSN
        visitingDefault            (5),     -- For SGSN and GGSN
        aAASupplied                    (6),     -- For GGSN only, CC provided by AAA
        gGSNOverride                 (7)        -- For GGSN only, CC configured on GGSN
}

DataVolumeGPRS ::= INTEGER
        --
        -- The volume of data transferred in octets.
        --

Diagnostics ::= CHOICE
{
        -- Only the option gsm0408Cause is used for this field
        --
        gsm0408Cause [0] INTEGER
}
 
DynamicAddressFlag ::= BOOLEAN

FailureHandlingContinue ::= BOOLEAN
        --
        -- This parameter is included when the failure handling procedure
        -- has been executed and new containers are opened. This
        -- parameter shall be included in the first and subsequent
        -- containers opened after the failure handling execution.
        --

GSNAddress ::= IPAddress

IMSI ::= TBCD STRING (SIZE (3..8))
        --
        -- from 29.002
        -- digits of MCC, MNC, MSIN are concatenated in this order.
        --

IMEI ::= TBCD STRING (SIZE (8))
        --
        -- Refers to International Mobile Station Equipment Identity
        -- and Software Version Number (SVN) defined in TS 3GPP TS 23.003 
        -- If the SVN is not present the last octet shall contain the
        -- digit 0 and a filler.
        -- If present the SVN shall be included in the last octet.
        --

IPAddress ::= CHOICE
{
        iPBinaryAddress IPBinaryAddress
}

IPBinaryAddress ::= CHOICE
{
        iPBinV4Address [0] OCTET STRING (SIZE(4))
        iPBinV6Address [1] OCTET STRING (SIZE(16))
}

ISDN-AddressString ::= AddressString 
                                            (SIZE (1..maxISDN-AddressLength))
        -- 
        -- This type is used to represent ISDN numbers.
        -- 

LocalSequenceNumber ::= INTEGER (0..4294967295)
        --
        -- Sequence number of the record in this node
        -- 0.. 4294967295 is equivalent to 0..2**32-1, unsigned integer
        -- in four octets

MSISDN ::= ISDN-AddressString
        -- 
        -- see definitions below for ISDN-AddressString and AddressString
        -- copied from 29.002
        --

maxISDN-AddressLength INTEGER ::= 9
maxAddressLength INTEGER ::= 20

MSTimeZone ::= OCTET STRING (SIZE (2))
        --
        -- 1.Octet: Time Zone and 2. Octet: Daylight saving time, 
        -- see TS 29.060
        --

NetworkInitiatedPDPContext ::= BOOLEAN
        --
        -- Set to true if PDP context was initiated from network side
        --

NodeID ::= IA5String (SIZE(5..20))

PDPAddress ::= CHOICE
{
        iPAddress [0] EXPLICIT IPAddress
}

PDPType ::= OCTET STRING (SIZE(2))
        --
        -- OCTET 1: PDP Type Organization
        -- OCTET 2: PDP Type Number
        -- See TS 29.060
        --

PLMN-Id ::= OCTET STRING (SIZE (3))
        --
        -- This is a 1:1 copy from the Routing Area Identity (RAI) IE
        -- specified in TS 29.060
        -- as follows:
        -- OCTET 1 of PLMN-Id = OCTET 2 of RAI
        -- OCTET 2 of PLMN-Id = OCTET 3 of RAI
        -- OCTET 3 of PLMN-Id = OCTET 4 of RAI

QoSInformation ::= OCTET STRING (SIZE (4..15))
        --
        -- This octet string
        -- is a 1:1 copy of the contents (i.e. starting with octet 4) of 
        -- the "Quality of service Profile" information element specified
        -- in 3GPP TS 29.060.
        --

RatingGroupId ::= INTEGER
        --
        -- IP service flow identity (DCCA), range of 4 byte
        -- (0...4294967259)
        -- see Rating-Group AVP as used in 3GPP TS 32.299
        --

RATType ::= INTEGER (0..255)
        --
        -- This integer is 1:1 copy of the RAT type value as defined in 
        -- 3GPP TS 29.060.
        --

ResultCode ::= INTEGER
        --
        -- charging protocol return value, range of 4 byte
        -- (0...4294967259)
        -- see Result-Code AVP as used in 3GPP 29.210
        --

ServiceConditionChange ::= BIT STRING
{
        -- Bits 0-5 are cause values for Gn update/release and TTS
        -- Bits 6-9 are cause values for service stop
        -- Bits 10-14 are cause values for service reauthorization
        --                        request
        -- Bits 15-17 are cause values for quota return
        -- Bits 18-20: are cause values for Failure Handling Procedure
        -- Bits 21-32: are unused and will always be zero
        -- some of the values are non-exclusive
        -- serviceIdledOut    bit 6 is equivalent to service release by QHT
        qoSChange                                             (0),
        sGSNChange                                            (1),
        sGSNPLMNIDChange                                (2),
        tariffTimeSwitch                                (3),
        pDPContextRelease                             (4),
        rATChange                                             (5),
        serviceIdledOut                                 (6),
        qCTExpiry                                             (7),
        timeThresholdReached                        (10),
        volumeThresholdReached                    (11),
        timeExhausted                                      (13),
        volumeExhausted                                  (14),
        continueOngoingSession                    (18),
        retryAndTerminateOngoingSession (19),
        terminateOngoingSession                 (20)
}

ServiceIdentifier ::= INTEGER (0..4294967295)
        --
        -- The service identifier is used to identify the service or the
        -- service component the service data flow relates to. See
        -- Service-Identifier AVP as defined in 3GPP TS 29.210
        --

TimeStamp ::= OCTET STRING (SIZE(9))
        --
        -- The contents of this field are a compact form of the UTCTime 
        -- format containing local time plus an offset to universal time. 
        -- Binary coded decimal encoding is employed for the digits to
        -- reduce the storage and transmission overhead
        -- e.g. YYMMDDhhmmssShhmm
        -- where
        -- YY = Year 00 to 99 BCD encoded
        -- MM = Month 01 to 12 BCD encoded
        -- DD = Day 01 to 31 BCD encoded
        -- hh = hour 00 to 23 BCD encoded
        -- mm = minute 00 to 59 BCD encoded
        -- ss = second 00 to 59 BCD encoded
        -- S = Sign 0 = "+", "-" ASCII encoded
        -- hh = hour 00 to 23 BCD encoded
        -- mm = minute 00 to 59 BCD encoded
        --
TBCDSTRING ::= OCTET STRING
END

GGSN-Charging-DataTypes-REL7 DEFINITIONS IMPLICIT TAGS ::=
BEGIN
-- ASN.1 definitions of the Cisco GGSN Charging implementation
--
-- based on 3GPP TS 32.298 v7.4.0
--
-- for some fields, only the values relevant to GGSN charging 
-- are shown (such as CallEventRecordType)
-- 
-- some types are imported from 29.002 and are shown below as well
-- with the definition copied from that standard (such as IMSI)


GPRSRecord ::= CHOICE
{
        egsnPDPRecord [70] EGSNPDPRecord
}

EGSNPDPRecord ::= SET
{
        recordType                             [0] CallEventRecordType,
        networkInitiation                [1] NetworkInitiatedPDPContext OPTIONAL,
        servedIMSI                             [3] IMSI,
        ggsnAddress                            [4] EXPLICIT GSNAddress,
        chargingID                             [5] ChargingID,
        sgsnAddress                            [6] SEQUENCE OF GSNAddress,
        accessPointNameNI                [7] AccessPointNameNI,
        pdpType                                    [8] PDPType,
        servedPDPAddress                 [9] EXPLICIT PDPAddress OPTIONAL,
        dynamicAddressFlag             [11] DynamicAddressFlag OPTIONAL,
        listOfTrafficVolumes         [12] SEQUENCE OF ChangeOfCharCondition,
        recordOpeningTime                [13] TimeStamp,
        duration                                 [14] CallDuration,
        causeForRecClosing             [15] CauseForRecClosing,
        diagnostics                            [16] Diagnostics OPTIONAL,
        recordSequenceNumber         [17] INTEGER OPTIONAL,
        nodeID                                     [18] NodeID,
        localSequenceNumber            [20] LocalSequenceNumber,
        apnSelectionMode                 [21] APNSelectionMode,
        servedMSISDN                         [22] MSISDN,
        chargingCharacteristics    [23] ChargingCharacteristics,
        chChSelectionMode                [24] ChChSelectionMode OPTIONAL,
        sgsnPLMNIdentifier             [27] PLMN-Id OPTIONAL,
        servedIMEISV                         [29] IMEI OPTIONAL,
        rATType                                    [30] RATType OPTIONAL,
        mSTimeZone                             [31] MSTimeZone OPTIONAL,
        userLocationInformation    [32] OCTET STRING OPTIONAL,
        listOfServiceData                [34] SEQUENCE OF ChangeOfServiceCondition OPTIONAL
}

-- --------------------------------------------------------------
-- Alphabetical listing of all field types above
-- --------------------------------------------------------------
AccessPointNameNI ::= IA5String (SIZE(1..63))
        --
        -- Network Identifier part of APN in dot representation.
        -- For example, if the complete APN is
        -- 'apn1a.apn1b.apn1c.mnc022.mcc111.gprs', NI is
        -- 'apn1a.apn1b.apn1c' and is presented in this form in the CDR.
        --

AddressString ::= OCTET STRING (SIZE (1..maxAddressLength))
        -- This type is used to represent a number for addressing
        -- purposes. It is composed of
        -- a) one octet for nature of address, and numbering plan
        -- indicator.
        -- b) digits of an address encoded as TBCD-String.
        -- a) The first octet includes a one bit extension indicator, a
        -- 3 bits nature of address indicator and a 4 bits numbering
        -- plan indicator, encoded as follows:
        -- bit 8: 1 (no extension)
        -- bits 765: nature of address indicator
        -- 000 unknown
        -- 001 international number
        -- 010 national significant number
        -- 011 network specific number
        -- 100 subscriber number
        -- 101 reserved
        -- 110 abbreviated number
        -- 111 reserved for extension
        -- bits 4321: numbering plan indicator
        -- 0000 unknown
        -- 0001 ISDN/Telephony Numbering Plan (Rec ITU-T E.164)
        -- 0010 spare
        -- 0011 data numbering plan (ITU-T Rec X.121)
        -- 0100 telex numbering plan (ITU-T Rec F.69)
        -- 0101 spare
        -- 0110 land mobile numbering plan (ITU-T Rec E.212)
        -- 0111 spare
        -- 1000 national numbering plan
        -- 1001 private numbering plan
        -- 1111 reserved for extension
        -- all other values are reserved.
        -- b) The following octets representing digits of an address
        -- encoded as a TBCD-STRING.

APNSelectionMode::= ENUMERATED
{
        --
        -- See Information Elements TS 29.060
        --
        mSorNetworkProvidedSubscriptionVerified (0),
        mSProvidedSubscriptionNotVerified             (1),
        networkProvidedSubscriptionNotVerified    (2)
}

CallDuration ::= INTEGER
        --
        -- The call duration is counted in seconds.
        -- For successful calls /sessions / PDP contexts, 
        -- this is the chargeable duration.
        -- For call attempts this is the call holding time.
        --

CallEventRecordType ::= INTEGER
{
        ggsnPDPRecord (19),
        egsnPDPRecord (70)
}

CauseForRecClosing ::= INTEGER
{
        --
        -- In GGSN the value sGSNChange should be used for partial record
        -- generation due to SGSN Address List Overflow
        --
        -- cause codes 0 to 15 are defined 'CauseForTerm' (cause for 
        -- termination)
        --
        normalRelease                                 (0),
        abnormalRelease                             (4),
        volumeLimit                                     (16),
        timeLimit                                         (17),
        sGSNChange                                        (18),
        maxChangeCond                                 (19),
        managementIntervention                (20),
        rATChange                                         (22),
        mSTimeZoneChange                            (23)
}

ChangeCondition ::= ENUMERATED
{
        --
        -- Failure Handling values used in eG-CDR only
        --
        qoSChange                                                                     (0),
        tariffTime                                                                    (1),
        recordClosure                                                             (2),
        failureHandlingContinueOngoing                            (3),
        failureHandlingRetryandTerminateOngoing         (4),
        failureHandlingTerminateOngoing                         (5),
        --
        -- New values from 3GPP Rel 7. 
        -- Supported in Release 8.1 in custom19 dictionary only
        --
        cGI-SAICHange                                                             (6),
        rAIChange                                                                     (7)
}

ChangeOfCharCondition ::= SEQUENCE
{
        --
        -- Used in PDP context record only
        -- failureHandlingContinue field used in eGCDR only
        --
        qosRequested                                [1] QoSInformation OPTIONAL,
        qosNegotiated                             [2] QoSInformation OPTIONAL,
        dataVolumeGPRSUplink                [3] DataVolumeGPRS,
        dataVolumeGPRSDownlink            [4] DataVolumeGPRS,
        changeCondition                         [5] ChangeCondition,
        changeTime                                    [6] TimeStamp,
        failureHandlingContinue         [7] FailureHandlingContinue OPTIONAL,
        --
        -- New value from 3GPP Rel 7. 
        -- Supported in Release 8.1 in custom19 dictionary only
        --
        userLocationInformation         [8] OCTET STRING OPTIONAL
}

ChangeOfServiceCondition ::= SEQUENCE
{
        --
        -- Used for Flow based Charging service data container
        --
        ratingGroup                                 [1]    RatingGroupId,
        chargingRuleBaseName                [2]    ChargingRuleBaseName,
        resultCode                                    [3]    ResultCode OPTIONAL,
        localSequenceNumber                 [4]    LocalSequenceNumber,
        timeOfFirstUsage                        [5]    TimeStamp,
        timeOfLastUsage                         [6]    TimeStamp,
        timeUsage                                     [7]    CallDuration,
        serviceConditionChange            [8]    ServiceConditionChange,
        qoSInformationNeg                     [9]    QoSInformation OPTIONAL,
        sgsn-Address                                [10] EXPLICIT GSNAddress,
        sGSNPLMNIdentifier                    [11] PLMN-Id OPTIONAL,
        datavolumeFBCUplink                 [12] DataVolumeGPRS,
        datavolumeFBCDownlink             [13] DataVolumeGPRS,
        timeOfReport                                [14] TimeStamp,
        rATType                                         [15] RATType OPTIONAL,
        failureHandlingContinue         [16] FailureHandlingContinue OPTIONAL,
        serviceIdentifier                     [17] ServiceIdentifier OPTIONAL,
        --
        -- New values from 3GPP Rel 7. 
        -- Supported in Release 8.1 in custom19 dictionary only
        --
        userLocationInformation         [20] OCTET STRING OPTIONAL,
        timeQuotaMechanism                    [22] TimeQuotaMechanism OPTIONAL
}

ChargingCharacteristics ::= OCTET STRING (SIZE(2))
        --
        -- Bit 0-3: Profile Index
        -- Bit 4-15: For Behavior
        --

ChargingID ::= INTEGER (0..4294967295)
        --
        -- Generated in GGSN, part of PDP context, see TS 23.060
        -- 0..4294967295 is equivalent to 0..2**32-1
        --

ChargingRuleBaseName ::= IA5String (SIZE(1..63))
        --
        -- identifier for the group of charging rules
        -- see Charging-Rule-Base-Name AVP as defined in 3GPP TS 29.210
        --

ChChSelectionMode ::= ENUMERATED
{
        --
        -- values below show the additional, non-standard values
        -- requested by VFD2
        --
        sGSNSupplied                 (0),     -- For GGSN only
        homeDefault                    (3),     -- For SGSN and GGSN
        roamingDefault             (4),     -- For SGSN and GGSN
        visitingDefault            (5)     -- For SGSN and GGSN
}

DataVolumeGPRS ::= INTEGER
        --
        -- The volume of data transferred in octets.
        --

Diagnostics ::= CHOICE
{
        -- Only the option gsm0408Cause is used for this field
        --
        gsm0408Cause [0] INTEGER
}

DynamicAddressFlag ::= BOOLEAN

FailureHandlingContinue ::= BOOLEAN
        --
        -- This parameter is included when the failure handling procedure
        -- has been executed and new containers are opened. This
        -- parameter shall be included in the first and subsequent
        -- containers opened after the failure handling execution.
        --

GSNAddress ::= IPAddress

IMSI ::= TBCDSTRING (SIZE (3..8))
        --
        -- from 29.002
        -- digits of MCC, MNC, MSIN are concatenated in this order.
        --

IMEI ::= TBCDSTRING (SIZE (8))
        --
        -- Refers to International Mobile Station Equipment Identity
        -- and Software Version Number (SVN) defined in TS 3GPP TS 23.003 
        -- If the SVN is not present the last octet shall contain the
        -- digit 0 and a filler.
        -- If present the SVN shall be included in the last octet.
        --

IPAddress ::= CHOICE
{
        iPBinaryAddress IPBinaryAddress
}

IPBinaryAddress ::= CHOICE
{
        iPBinV4Address [0] OCTET STRING (SIZE(4))
}

ISDN-AddressString ::= AddressString 
                                            (SIZE (1..maxISDN-AddressLength))
        -- 
        -- This type is used to represent ISDN numbers.
        -- 

LocalSequenceNumber ::= INTEGER (0..4294967295)
        --
        -- Sequence number of the record in this node
        -- 0.. 4294967295 is equivalent to 0..2**32-1, unsigned integer
        -- in four octets

MSISDN ::= ISDN-AddressString
        -- 
        -- see definitions below for ISDN-AddressString and AddressString
        -- copied from 29.002
        --

maxISDN-AddressLength INTEGER ::= 9
maxAddressLength INTEGER ::= 20

MSTimeZone ::= OCTET STRING (SIZE (2))
        --
        -- 1.Octet: Time Zone and 2. Octet: Daylight saving time, see TS 29.060
        --

NetworkInitiatedPDPContext ::= BOOLEAN
        --
        -- Set to true if PDP context was initiated from network side
        --

NodeID ::= IA5String (SIZE(5..20))

PDPAddress ::= CHOICE
{
        iPAddress [0] EXPLICIT IPAddress
}

PDPType ::= OCTET STRING (SIZE(2))
        --
        -- OCTET 1: PDP Type Organization
        -- OCTET 2: PDP Type Number
        -- See TS 29.060
        --

PLMN-Id ::= OCTET STRING (SIZE (3))
        --
        -- This is a 1:1 copy from the Routing Area Identity (RAI) IE
        -- specified in TS 29.060
        -- as follows:
        -- OCTET 1 of PLMN-Id = OCTET 2 of RAI
        -- OCTET 2 of PLMN-Id = OCTET 3 of RAI
        -- OCTET 3 of PLMN-Id = OCTET 4 of RAI

QoSInformation ::= OCTET STRING (SIZE (4..15))
        --
        -- This octet string
        -- is a 1:1 copy of the contents (i.e. starting with octet 4) of 
        -- the "Quality of service Profile" information element specified
        -- in 3GPP TS 29.060.
        --

RatingGroupId ::= INTEGER
        --
        -- IP service flow identity (DCCA), range of 4 byte
        -- (0...4294967259)
        -- see Rating-Group AVP as used in 3GPP TS 32.299
        --

RATType ::= INTEGER (0..255)
        --
        -- This integer is 1:1 copy of the RAT type value as defined in 
        -- 3GPP TS 29.060
        --

ResultCode ::= INTEGER
        --
        -- charging protocol return value, range of 4 byte
        -- (0...4294967259)
        -- see Result-Code AVP as used in 3GPP 29.210
        --

ServiceConditionChange ::= BIT STRING
{
        -- Bits 0-5 are cause values for Gn update/release and TTS
        -- Bits 6-9 are cause values for service stop
        -- Bits 10-14 are cause values for service reauthorization
        --                        request
        -- Bits 15-17 are cause values for quota return
        -- Bits 18-20: are cause values for Failure Handling Procedure
        -- Bits 21-32: are unused in custom 6 and will always be zero
        -- some of the values are non-exclusive
        -- serviceIdledOut    bit 6 is equivalent to service release by QHT
        qoSChange                                             (0),
        sGSNChange                                            (1),
        sGSNPLMNIDChange                                (2),
        tariffTimeSwitch                                (3),
        pDPContextRelease                             (4),
        rATChange                                             (5),
        serviceIdledOut                                 (6),
        qCTExpiry                                             (7),
        timeThresholdReached                        (10),
        volumeThresholdReached                    (11),
        timeExhausted                                      (13),
        volumeExhausted                                  (14),
        timeout                                                  (15),
        continueOngoingSession                    (18),
        retryAndTerminateOngoingSession (19),
        terminateOngoingSession                  (20),
        --
        -- New values from 3GPP Rel 7. 
        -- Supported in custom19 dictionary only
        --
        recordClosure                                     (24),                -- eG-CDR closure
        timeLimit                                             (25),                -- intermediate recording
        volumeLimit                                         (26)                -- intermediate recording
}

ServiceIdentifier ::= INTEGER (0..4294967295)
        --
        -- The service identifier is used to identify the service or the
        -- service component the service data flow relates to. See
        -- Service-Identifier AVP as defined in 3GPP TS 29.210
        --
TimeQuotaMechanism                ::= SEQUENCE
{
        --
        -- New field from 3GPP Rel 7. 
        -- Supported in Release 8.1 in custom19 dictionary only
        --
                timeQuotaType                                                                      [1] TimeQuotaType,
                baseTimeInterval                                                                [2] INTEGER
}

TimeQuotaType                ::= ENUMERATED
{
        --
        -- New field from 3GPP Rel 7. 
        -- Supported in Release 8.1 in custom19 dictionary only
        --
                dtp                                                (0),
                ctp                                                (1)
}

TimeStamp ::= OCTET STRING (SIZE(9))
        --
        -- The contents of this field are a compact form of the UTCTime 
        -- format containing local time plus an offset to universal time. 
        -- Binary coded decimal encoding is employed for the digits to
        -- reduce the storage and transmission overhead
        -- e.g. YYMMDDhhmmssShhmm
        -- where
        -- YY = Year 00 to 99 BCD encoded
        -- MM = Month 01 to 12 BCD encoded
        -- DD = Day 01 to 31 BCD encoded
        -- hh = hour 00 to 23 BCD encoded
        -- mm = minute 00 to 59 BCD encoded
        -- ss = second 00 to 59 BCD encoded
        -- S = Sign 0 = "+", "-" ASCII encoded
        -- hh = hour 00 to 23 BCD encoded
        -- mm = minute 00 to 59 BCD encoded
        --
TBCDSTRING ::= OCTET STRING

END