Jul 18, 2019
It has been more than a decade and yet international call bypass still remains telecom sector's one of the most challenging problems till date. The Sim Box Fraud is accomplished by disguising internat.
It has been more than a decade and yet international call bypass still remains telecom sector's one of the most challenging problems till date. The Sim Box Fraud is accomplished by disguising international calls in a way that it looks as if the regular domestic calls are being made through a wireless telecom subscriber. No wonder, it leads to the massive revenue damage to the leading telecom companies.