Tag: quiz
Answer: The Impossible Mission
There are a few options available to us when data is not directly reconcilable. All of which hold benefits and pitfalls - so I'll...
RA Question of the Week: The Impossible Mission
For this weeks question, I want to discuss one of the most annoying parts of working in RA - When data doesn't link. A...
Answer: Low Hanging Fruit
There are a number of ways you can find quick RA wins within an operator, the following are just a few tips for routing...
RA Question of the Week – Low Hanging Fruit
This weeks question is more of a general discussion topic, which I would be very interested in hearing peoples opinions. As a consultant I am...
Answer: Fraudulent Prepaid Top Ups
For this weeks question, the route cause was one of many possibilities that were investigated. The actual issue was identified after validating data used...
RA Question of the Week: Fraudulent PrePaid Top Ups
For this week's question I'm going to return to the subject of fraud and it's cross-over into Revenue Assurance analysis. Whilst working for a mobile...
Answer: Noc vs RA
To resolve this week’s issue, we went for the most obvious resolution path and performed a CDR to SS7 reconciliation against a days worth...
RA Question of the Week – NOC vs RA
This weeks questions, isn't going to look at a Revenue Loss issue, but instead a common issue for an RA department.I was working for a...
Answer: Faulty Transmission
This weeks issue was identified with on of the simplest RA controls to put in place. It was identified with a CDR sequence number...
RA Question of the Week – Faulty Transmission
For this weeks question, I am going to return to a standard RA issue. At a fixed line operator, it was identified that approximately 50% of...
Answer: The VAT Man
I don't believe that this particular issue can be found using any conventional revenue assurance reconciliation. This issue was found by simply talking to...
RA Question of the Week – The VAT Man
For this weeks question, I’m actually going to ask two questions. The usual how would you identify this loss? and a second question – does...
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The Commsrisk Global Fraud Dashboard
Our Global Fraud Dashboard uses AI-powered search to collate, update and visualize data about scams and other network abuses from around the world. New charts are added each month. See it here.
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