Makoto Takemiya from the Tokyo-based blockchain startup Soramitsu outlined how Iroha is different, and is the same, as the other Hyperledger incubations.
The momentum behind the Hyperledger Project signals the arrival of an enterprise-grade permissioned distributed ledger technologies. It will play a major role in redesign of century-old processes. As a corporate sponsor of the Hyperledger Project and the Linux Foundation, Altoros will continue contributing resources and code to help the Hyperledger Project fulfill its mission.
IBM's Arnaud Le Hors explores what Hyperledger Fabric v1.0 brings to the table, examines related project incubations, illustrating the particulars of how blockchain can work in the enterprise.
Outlining key issues with transaction networks, Elli Androulaki of IBM explained how Hyperledger Fabric—an open-source blockchain implementation in Hyperledger—deals with permissions, roles, transactions, and consensus.
Outlining four major blockchain layers, Arthur Breitman of Tezos spoke on the challenges brought along by centralized and decentralized ledgers, censorship sensitivity, and governance.