Interface

Costing & Charging processes data from account systems which collected the data before. These data must be accessible now. Since these account systems can supply data from different kind of sources, the program possesses a flexible interface for the assumption of these data.

There are two different ways to do that - the data can be copied into a text file or the data transfer can come directly from the database.

In addition, the sets and/or table structures of the account data must be described. Based on the description of the input file, the respective transfer program is generated over a program.