5 Mapping

32.7133GPPCommon Object Request Broker Architecture (CORBA) Solution Set (SS)Configuration Management (CM)Telecommunication managementTransport Network (TN) Network Resource Model (NRM) Integration Reference Point (IRP)TS

Tools: ARFCN - Frequency Conversion for 5G NR/LTE/UMTS/GSM

5.1 General mappings

The IS parameter name managedObjectInstance is mapped into DN.

Attributes modelling associations as defined in the NRM (here also called “reference attributes”) are in this SS mapped to attributes. The names of the reference attributes in the NRM are mapped to the corresponding attribute names in the MOC. When the cardinality for an association is 0..1 or 1..1 the datatype for the reference attribute is defined as an MOReference. The value of an MO reference contains the distinguished name of the associated MO. When the cardinality for an association allows more than one referred MO, the reference attribute will be of type MOReferenceSet, which contains a sequence of MO references.

If a reference attribute is changed, an AttributeValueChange notification is emitted.

5.2 Transport NRM Information Object Class (IOC) mapping

5.2.1 IOC TransportNetworkInterface

Table 5.2.1: Mapping from NRM IOC TransportNetworkInterface attributes to SS equivalent MOC TransportNetworkInterface attributes

NRM Attributes of IOC TransportNetworkInterface in 3GPP TS 32.712 [4]	SS Attributes	SS Type	Support Qualifier	Read	Write
transportNetworkInterfaceId	transportNetworkInterfaceId	string	M	M	–
userLabel	userLabel	string	M	M	M
transportNetworkType	transportNetworkType	string	M	M	–

5.2.2 IOC ATMChannelTerminationPoint

Table 5.2.2: Mapping from NRM IOC ATMChannelTerminationPoint attributes and associations to SS equivalent MOC ATMTerminationPoint attributes

NRM Associations/Attributes of IOC ATMChannelTerminationPoint in 3GPP TS 32.712 [4]	SS Attributes	SS Type	Support Qualifier	Read	Write
aTMChannelTerminationPointId	aTMChannelTerminationPointId	string	M	M	_
usageChannel	usageChannel	long	M	M	_
virtualPathId	virtualPathId	long	M	M	O
virtualChannelId	virtualChannelId	long	M	M	O
physicalPortId	physicalPortId	long	M	M	O
physicalLinkType	physicalLinkType	long	M	M	O
serviceCategoryIn	serviceCategoryIn	long	M	M	O
serviceCategoryEg	serviceCategoryEg	long	M	M	O
usedAAL	usedAAL	long	M	M	O
peakCellRateIn	peakCellRateIn	long	M	M	O
peakCellRateEg	peakCellRateEg	long	M	M	O
sustainableCellRateIn	sustainableCellRateIn	long	O	M	O
sustainableCellRateEg	sustainableCellRateEg	long	O	M	O
maximumBurstSizeIn	maximumBurstSizeIn	long	M	M	O
maximumBurstSizeEg	maximumBurstSizeEg	long	M	M	O
minimumDesiredCellRateIn	minimumDesiredCellRateIn	long	O	M	O
minimumDesiredCellRateEg	minimumDesiredCellRateEg	long	O	M	O
minimumCellRateIn	minimumCellRateIn	long	O	M	O
minimumCellRateEg	minimumCellRateEg	long	O	M	O
aTMChannelTerminationPoint- ATMPathTerminationPoint	aTMChannelTerminationPointATMPathTerminationPoint	GenericNetworkResourcesIRPSystem::AttributeTypes::MOReference	M	M	–
aTMChannelTerminationPoint- IubLink	aTMChannelTerminationPointIubLink	GenericNetworkResourcesIRPSystem::AttributeTypes::MOReference	M	M	–

5.2.3 IOC ATMPathTerminationPoint

Table 5.2.3: Mapping from NRM IOC ATMPathTerminationPoint attributes and associations to SS equivalent MOC ATMTerminationPoint attributes

NRM Associations/Attributes of IOC ATMPathTerminationPoint in 3GPP TS 32.712 [4]	SS Attributes	SS Type	Support Qualifier	Read	Write
aTMPathTerminationPointId	aTMPathTerminationPointId	string	M	M	_
virtualPathId	virtualPathId	long	M	M	O
physicalPortIdList	physicalPortIdList	long	M	M	O
peakCellRateIn	peakCellRateIn	long	M	M	O
peakCellRateEg	peakCellRateEg	long	M	M	O
aTMPathTerminationPoint-ATMChannelTerminationPoint	aTMPathTerminationPointATMChannelTerminationPoint	GenericNetworkResourcesIRPSystem::AttributeTypes::MOReference	M	M	–