Tag: Uncategorised

Background: After rate sheets applied in the billing system provided by the partners/carriers, executive likes to sort out the destination and carrier with their latest applied rates along with their very previous rates with the below format: Carrier Name | Destination | Prefix | Applied Date | Applied Rate | Previous Date | Previous Rate…

In telecommunication sometimes it needs to analyze traffic to resolute dispute with parties; in this case either parties or both will provide their CDRs and will cross-check them. CDR cross-checking criteria: CDR should be matched with respect to call: start_time, a_party, b_party and duration Some cases partners have differences in the call pattern for a_party…