Rating Group  <rating_group> 

This field contains identity of the rating group, which this service is part of. This ID with the Service-Context-ID together forms an unique identification of a Rating Group.
Reference: RFC 4006
A Rating Group gathers a set of services, identified by a Service Identifier, and subject to the same cost and rating type

Nt:

  The charging key for the aggregated traffic of all involved UEs used for rating purpose.

DCCA, Ro, Nt:

 

Type:

  uint32Type

Default:

  none, must be provided if this service is part of a Rating Group
RESTRICTIONS
0x[0-9a-fA-F]{1,8}
[0-9]{1,9}
[0-3][0-9]{9}
4[0-1][0-9]{8}
42[0-8][0-9]{7}
429[0-3][0-9]{6}
4294[0-8][0-9]{5}
42949[0-5][0-9]{4}
429496[0-6][0-9]{3}
4294967[0-1][0-9]{2}
42949672[0-8][0-9]
429496729[0-5]

PARENT ELEMENTS

Parent

Type

Nt Diameter Application <nt> ntType
Nt Application Response Structure <nt> ntResponseType