Mobility Management Entity

The NCIM database models the Mobility Management Entity (MME) using several database tables.

The following UML diagram shows how NCIM models the Mobility Management Entity.

UML diagram showing how NCIM models the LTE Mobility Management Entity (MME). — Figure 1. Mobility Management Entity (MME)

The following table describes the NCIM relationship database tables and data dictionary that correspond to each class and relationship used to model Mobility Management Entity.

Table 1. Classes and relationships for Mobility Management Entity (MME)
UML element	Modelled by NCIM table	Class or relationship	Data dictionary
collects	collects	Relationship	connects
contains	contains	Relationship	contains
mmeFunction	mmeFunction	Class	mmeFunction
entityData	entityData	Class	entityData
lteInterface	lteInterface	Class	lteInterface
physicalChassis	physicalChassis	Class	physicalChassis
physicalInterface	networkInterface Where the entity type of the interface has the value 2.	Class	networkInterface