It is a device capturing and controling all the signals, which are being created by the whole system, especially the made and received phone call signals. The device is mostly used for connecting regular phone system with the Internet and backwards.
Founded in 2005, Broadband Telecom inc. (BTI) is a leading wholesale carrier of international voice traffic with FCC 214 License. Our Superior service and State-of-the-Art infrastructure has earned us many reputed clients in the telecommunications industr
Read more