FileSequenceNumber

Validations ASN.1 Parent Types

A unique reference which identifies each TAP Data Interchange sent by one PMN to another, specific, PMN.

The sequence commences at 1 and is incremented by one for each subsequent TAP Data Interchange sent by the Sender PMN to a particular Recipient PMN.

Separate sequence numbering must be used for Test Data and Chargeable Data.  Having reached the maximum value (99999) the number must recycle to 1.

Note that in the case of retransmission for any reason this number is not incremented.

Conditionality: 

Mandatory within groups

                                Notification

                                Delivery Note

                                Batch Control Information.

Validations

Error Code	Context	Severity Level	Validation Description
10     20     100     200     201	Notifictn Btch Ctrl   Notifictn Btch Ctrl   Notifictn Btch Ctrl   Notifictn Btch Ctrl   Notifictn Btch Ctrl	Fatal     Fatal     Fatal     Warning     Fatal	Syntax error.     Value out of range.     The item does not match the File Sequence Number on the filename.   File sequence number of the received file is greater than that expected .   File sequence number of the received file has already been received and successfully processed.

 

FileSequenceNumber ::= [APPLICATION 109] NumberString --(SIZE(5))

Parent Types

BatchControlInfo
ContentTransactionBasicInfo
GprsBasicCallInformation
MoBasicCallInformation
MtBasicCallInformation
Notification
ServiceCentreUsage
SupplServiceEvent
ValueAddedService
Text extracted from GSMA TD57 standard