Packet Gateway

The NCIM database models the Packet Gateway (PGW) using several database tables.

The following UML diagram shows how NCIM models the Packet Gateway.

UML diagram showing how NCIM models the LTE Packet Gateway (PGW). — Figure 1. Packet Gateway (PGW) schema

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

Table 1. Classes and relationships for Packet Gateway (PGW)
UML element	Modelled by NCIM table	Class or relationship	Data dictionary
collects	collects	Relationship	connects
contains	contains	Relationship	contains
pgwFunction	pgwFunction	Class	pgwFunction
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