/Telecomms
SoftBank Corp., a Japan-based telecom carrier; Synchronoss Technologies, Inc. (NASDAQ: SNCR), a global leader and innovator of cloud, messaging, digital and IoT products; and TBCASoft, Inc., an innovator of cross-carrier blockchain platform technology, today announced that they have partnered on a Proof of Concept (PoC) for a new cross-carrier mobile payments service based on the Rich Communication Services (RCS) global messaging standard and TBCASoft's cross-carrier blockchain platform.