Change of Numbers in CDRs

When generating a CDR, the MSC fills the fields in CDRs, such as callingNumber, calledNumber, connectedNumber, roamingNumber, or servedMSISDN, with the original numbers collected during an MOC or trunk incoming call. If a number should be filled in to a CDR in a special format, you can configure the Bill Number Processing table to implement the number change.
For example, through the data configuration on the Bill Number Processing table, the system can normalize all the calling numbers to the international number format or national number format and then fill the normalized numbers to the corresponding CDRs.

Figure 1 shows the flowchart of change of numbers in CDRs.

Figure 1 Flowchart

 

NOTE:

The Bill Number Processing table is mandatory. It is queried when the MSC fills the charging information to the billing center after call release.
The change of numbers in CDRs has no impact on the numbers involved in the number analysis procedure.

Table Description

Table	Command	Input Parameter	Output Parameter	Function Description
Bill Number Processing table	ADD BILLPROC	Ticket type Number prefix Number type Number address nature	Number change name	Based on the number prefix, number type, and ticket type, the MSOFTX3000 queries the Bill Number Processing table for the number change name, which is used to associate with the Number Change table. The Bill Number Processing table is mandatory. It is queried when the MSC fills the charging information to the billing center after call release.