Imei

Validations ASN.1 Parent Types

The International Mobile Equipment Identity number.  The identifier which uniquely identifies the equipment used by the subscriber during the call.

Derivation:

GSM item IMEI (3GPP TS 32.005).

Conditionality:

Must be present within group Equipment Identifier where available.  Will not be present where the terminal equipment is not involved in the call e.g. in forwarded call cases or the mobile equipment is identified by an ESN.

Validations

Error Code	Context	Severity Level	Validation Description
10         20	MOC MTC SS GPRS   MOC MTC SS GPRS	Warning         Warning	Syntax error.         Value out of range.

 

Imei ::= [APPLICATION 128] BCDString --(SIZE(7..8))

Parent Types

ImeiOrEsn
Text extracted from GSMA TD57 standard