How will blockchain improve critical business processes?
15 July 2020 | Global Telco Blockchain Summit
[Quick Fire Case Studies] Five-minute presentations followed by Q&A on the following subject areas:
(A) Wholesale voice settlement
Teddy Chu, Director Carrier Accounts, International Voice, Global Connections, AT&T Services, Inc.
(B) Data on Demand provisioning and settlement
Shahar Steiff, AVP New Technologies, PCCW Global
(C) Mobile roaming settlement
Enrique Wong, Head of Global Voice Product Marketing, Telefónica International Wholesale Services