ServingNetwork

Validations ASN.1 Parent Types

A unique identifier used to determine the network where the call event was originally created.

While this would normally be a TADIG PMN code (see TADIG PRD TD.13) this may not be true in certain specific cases, e.g. inter standard roaming.

Conditionality:

Must be present within groups

Geographical Location

Service Centre Usage

Value Added Service

if the Serving Network is different from the Sender.

Validations

Error Code	Context	Severity Level	Validation Description
10             20	MOC MTC SS SCU VAS GPRS   MOC MTC SS SCU VAS GPRS	Severe             Severe	Syntax error.             Value out of range, i.e. it is neither a TADIG PMN Code nor a bilaterally agreed value.

 

ServingNetwork ::= [APPLICATION 195]  AsciiString

Parent Types

GeographicalLocation
ServiceCentreUsage
ValueAddedService
Text extracted from GSMA TD57 standard