IBM launches challenge to Ripple and Swift | American Banker - 0 views
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John Kiff on 19 Mar 19The choice of Stellar is a bit surprising given that IBM has been working with the Linux Foundation on Hyperledger Fabric for years. But Hyperledger Fabric is permissioned, private distributed-ledger technology. IBM wanted something more open that any organization could join if it met certain criteria. In World Wire, IBM has created kind of a virtual private network within Stellar. Organizations can register assets and become part of the network, but IBM carefully vets each participant and validator. By contrast, Ripple says it does not know who runs the validator nodes on its distributed ledger. It's really about knowing the validators, but without creating this walled garden that you have to have special permission to join.