![[Most Recent Quotes from www.kitco.com]](https://www.kitconet.com/images/quotes_2a.gif)
AT&T Awarded Patent for Bitcoin-Powered Subscriber Server
US telecom giant AT&T has been awarded a patent for a kind of home subscriber server backed up by blockchain tech. Source
AT&T Awarded Patent for Bitcoin-Powered Subscriber Server
US telecom giant AT&T has been awarded a patent for a kind of home subscriber server backed up by blockchain tech. Source