Blockchains

TNO and blockchains

Blockchain technology is built on foundations of database technology, networks and distributed computing and cryptography - all areas where TNO has a long history of expertise as well as significant contributions. In view of significant challenges to business and society, TNO brings extensive expertise in business modeling, regulation and policy development. Want to know more about how TNO works on the development of Blockchain Technologies?

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Blog: A Proof-of-Customer model for public permissioned blockchains

This blog proposes a Proof-of-Customer model for public permissioned blockchains, like Sovrin and Ripple. This is an economic incentive model for validators, similar to the Proof-of-Work incentives for permissionless blockchains like Bitcoin and Ethereum, but without wasting lots of energy.

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