00492nam a2200133Ia 450000500170000008000110001710000210002824500730004926000090012252001830013158300210031494200060033599900170034120260716044132.0  aSerial  aVelasco-Castillo  aNine blockchain opportunities that telecoms operators should explore  c2018  aAdvocates that operators in the telecommunications sector should use cryptocurrencies such as Bitcoin to make common transactional processes cheaper, faster and more transparent.  c6/22/18kSANDRAW  cA  c61191d61191