2018-7-20 15:08 |
The world’s fourth-largest telecoms provider, Japan’s Nippon Telegraph and Telephone (NTT), has filed a patent for using blockchain tech for contract agreement, according to a U.S.
Trademark and Patent Office (USPTO) release on July 19.
The patent document continues that the second objective is to “maintai[n] credibility” throughout this process.
As Cointelegraph reported July 18, both Mastercard and Bank of America have also released documentation for blockchain-based inventions.
The global telecoms industry meanwhile looks set to benefit significantly from blockchain in the next five years.
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