Patent ID: 7451311
Filing Date: 2008-11-11
Classification: H04M

Abstract:
1. Method of operating a mobile telephone network comprising a system for decoding charging data records generated in the mobile telephone network, the system comprising a processing core provided with an interpreter and receiving as input a first file of charging data records to be decoded and a second file containing a formal description of the ASN.1 type and generating a corresponding decoded file, the method including the steps of: identifying the type of record to be decoded, the identification corresponding to at least a first type and at least a second type of records to be decoded, providing a decoder including an interpreter of the ASN.1 type, providing said formal description of the ASN.1 type of the records to be decoded, self-generating by means of said interpreter and in relation to the aforementioned description, an updated decoder version of at least a first or a second type according to the type of record to be decoded, and supplying said files to be decoded to the decoder self-generated in this way, so as to output said decoded records in text format.