Temporary activation of a dummy sim card during number porting

For a Large European Telecom Provider, Hexaware was involved in Mobile Number Portability.
To bring this to effect, dummy SIM cards were used, for temporary activations, as well as, for providing uninterrupted service to the customers. There was no mechanism to identify the dummy SIM cards that were being used for this. To ease out this process, Hexaware recommended the creation of a web-portal that would facilitate in tracking the status of the dummy SIM cards and their current usage.
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