SIM-box unit with dozens of SIM chips connected, used to divert interconnect traffic
SIM-BOX DEFENDER · COMMISSION-GUARD · Alert and measure

IMEI and IMSI fraud indicators, prioritized for the operator's fraud desk

Answers an operator question: which devices, which IMSIs and which distributors show fraud patterns.

What it is

IMEI and IMSI fraud indicators

The module alerts the fraud desk to cases prioritized for review. It includes the COMMISSION-GUARD function for controlling distributor commissions.

Available
How it works

How it operates in the network

  1. Signals

    Patterns in the verifications the platform already records; the rules are tuned with the operator in the diagnostic.

  2. Prioritization

    Candidates are ranked and delivered to the operator's fraud desk.

  3. Action

    Confirmation and action are decided by the operator; the action is applied through IMEI or IMSI blocking and control.

Evidence

What supports it

Descriptive indicators on the checks the platform records, delivered to the operator's fraud desk.

It relies on the same Sx-EIR core, with acceptance test protocols signed by both parties.

Scope

What is included and what is not

Included

  • SIM-box candidates
  • Cloning indicators
  • Activated subscriptions without usage
  • Inventory alert
  • COMMISSION-GUARD function

Not included

  • Visibility of calls, destinations or traffic: the module delivers candidates, not confirmations
How it starts

Added according to the project scope

The diagnostic confirms the sources and interfaces the module requires in the operator's network.

Next step

Data is processed on the infrastructure the operator designates, under its control.

ATC reviews the platform the operator prioritizes and proposes the appropriate configuration. Sizing and review are provided at no cost.

  • Review of the platform and the network interfaces
  • Sizing according to the operator's infrastructure
  • Staged proposal: module, platform or delegated operation

3GPPGSMAITU-TTM Forum

No-cost review and sizing, without access to production.