What is OpenBTS? What all they can do for humans ?
Open BTS is a Open source Base Transceiver Station, just a piece of hardware that helps you to create ur own GSM network Or Intercepting calls of GSM users via Any VOIP Subscription, but before subscribing to any VOIP Providers I want u read the Privacy policy of the provider then u all set to go ..!!
I understand ur next question, What this hardware all about and where I can get it ?
Alright, USRP(Universal software radio project) as a part of essel is manufacturing the product, they are the leading manufacturers of software based radio servers..
Gotcha, Where I can buy it...
