Takeshi Fukuizumi, VP of Information Services Development at SoftBank Corp., and Ling Wu, Co-Chairman of the CBSG Consortium and CEO & Founder of TBCASoft, spoke about AI and blockchain and the launch of new Cross-Carrier Blockchain services for Carriers.

At MWC Barcelona 2019, Ling Wu, Founder and CEO of TBCASoft introduced its new foundation application framework called Cross-Carrier Identification System (CCIS) that will focus on enabling identification and authentication services.