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Mwc 2019
Bubbletone Blockchain in Telecom
The first decentralized telecom ecosystem that allows mobile network operators, phone users and service providers to interact directly. We eliminate roaming!
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Mwc 2019
Bubbletone Blockchain in Telecom
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Bubbletone Blockchain in Telecom
Mar 7, 2019
Bubbletone and Nexign Introduced TeleChain Broker at Mobile World Congress 2019
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