Corda is an open source blockchain project, designed for business from the start. Only Corda allows you to build interoperable blockchain networks that transact in strict privacy. Corda's smart contract technology allows businesses to transact directly, with value.
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Viktor Kolomeyko c0e997c1dd
Wave 3 of Business Network changes. (#193)
* R3NET-546: Re-arrange independent flows into separate packages. Functionally this is a NOP change.

* R3NET-546: Start BNO as a separate Corda node and improve GUI experience for IOU.

* R3NET-546: Move all the membership checks to the Business Network Owner node side, creating "InitiatedBy" flows as necessary.

* R3NET-546: Make MembershipViolationException AMQP serializable.

* R3NET-546: Improve GUI error reporting in case of membership violation.

* R3NET-546: Code changes following review by: @shamsasari

* R3NET-546: Code changes following review by: @shamsasari

* R3NET-546: Added a dedicated InvalidMembershipListNameException.
2017-12-20 12:01:32 +00:00
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Corda

Corda Enterprise

Corda Enterprise is R3's closed source patch set on top of Corda Open Source. It adds features and improvements that we plan to charge for.

Corda is a decentralised database system in which nodes trust each other as little as possible.

Features

  • Smart contracts that can be written in Java and other JVM languages
  • Flow framework to manage communication and negotiation between participants
  • Peer-to-peer network of nodes
  • "Notary" infrastructure to validate uniqueness and sequencing of transactions without global broadcast
  • Enables the development and deployment of distributed apps called CorDapps
  • Written in Kotlin, targeting the JVM

Extra features

  • Doorman
  • SOCKS relaying
  • Flow triage screen in Explorer
  • No stupid jokes at startup
  • SGX

Getting started

  1. Read the Getting Started documentation
  2. Run the Example CorDapp
  3. Read about Corda's Key Concepts
  4. Follow the Hello, World! tutorial

Contributing

Please read here.

License

Apache 2.0

Acknowledgements

YourKit

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YourKit, LLC is the creator of YourKit Java Profiler and YourKit .NET Profiler, innovative and intelligent tools for profiling Java and .NET applications.