SoftBank

softbank
Softbank Completes Blockchain Test for Cross-Carrier Mobile Payments
Japanese telecoms giant Softbank Corp. has completed a blockchain proof-of-concept that allows P2P mobile payments across different carriers.
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Sprint and SoftBank Back New Blockchain Consortium for Telecoms
A group of telecom carriers including Sprint have formed a new blockchain consortium.
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sprint
Sprint to Test Blockchain Platform for Connecting Telecoms
US telecom Sprint is working on a new blockchain initiative focused on carrier applications.
sprint