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==Further reading==
==Further reading==
* {{Cite document|authors=[[Mark Russinovich]], Edward Ashton, Christine Avanessians, Miguel Castro, Amaury Chamayou, Sylvan Clebsch, Manuel Costa, Cedric Fournet, Matthew Kerner, Sid Krishna, Julien Maffre, Thomas Moscibroda, Kartik Nayak, Olga Ohrimenko, Felix Schuster, Roy Schuster, Alex Shamis, Olga Vrousgou, Christoph M. Wintersteiger|title=CCF: A Framework for Building Confidential Verifiable Replicated Services|url=https://github.com/microsoft/CCF/blob/master/CCF-TECHNICAL-REPORT.pdf|year=2019}}
* {{Cite document|authors=[[Mark Russinovich]], Edward Ashton, Christine Avanessians, Miguel Castro, Amaury Chamayou, Sylvan Clebsch, Manuel Costa, Cedric Fournet, Matthew Kerner, Sid Krishna, Julien Maffre, Thomas Moscibroda, Kartik Nayak, Olya Ohrimenko, Felix Schuster, Roy Schuster, Alex Shamis, Olga Vrousgou, Christoph M. Wintersteiger|title=CCF: A Framework for Building Confidential Verifiable Replicated Services|url=https://github.com/microsoft/CCF/blob/master/CCF-TECHNICAL-REPORT.pdf|year=2019}}
*[https://archive.fosdem.org/2020/schedule/event/ccf/attachments/slides/3761/export/events/attachments/ccf/slides/3761/CCF.pdf FOSDEM 2020 The Confidential Consortium Framework]
*[https://archive.fosdem.org/2020/schedule/event/ccf/attachments/slides/3761/export/events/attachments/ccf/slides/3761/CCF.pdf FOSDEM 2020 The Confidential Consortium Framework]


Revision as of 10:08, 20 October 2022

Confidential Consortium Framework (CCF)
Original author(s)Microsoft Research & Microsoft Azure Engineering[1]
Developer(s)Microsoft and community
Initial release2019; 5 years ago (2019)
Stable release
ccf-2.0.7 / August 17, 2022; 22 months ago (2022-08-17)
Repositorygithub.com/microsoft/CCF
Written inC++, Python
Operating systemLinux
PlatformCross-platform
TypeBlockchain infrastructure framework
LicenseApache 2.0 License
Websitemicrosoft.github.io/CCF/

The Confidential Consortium Framework (CCF) is a free and open source blockchain infrastructure framework developed by Microsoft.[2] It was originally called Coco Framework. The framework is used for developing distributed ledgers that can execute transactions with throughput and latency similar to those of a centralized database.

Overview

The multi-party computation framework uses trusted execution environments (TEEs) such as Intel Software Guard Extensions (SGX).[2]

The Confidential Consortium Framework was presented at FOSDEM 2020 in Brussels, Belgium.[3] The CCF source code is licensed under Apache 2.0 License and available on GitHub.[4] It runs on Linux and, according to Microsoft, it is primarily developed and tested on Ubuntu 18.04.[5]

See also

References

  1. ^ "Confidential Consortium Framework". Microsoft.
  2. ^ a b De Simone, Sergio (May 16, 2019). "Microsoft Open-Sources CCF Framework to Improve Blockchain Ledgers Throughput and Latency". InfoQ.
  3. ^ "FOSDEM 2020 - Hardware-aided Trusted Computing devroom". archive.fosdem.org.
  4. ^ "GitHub - microsoft/CCF: Confidential Consortium Framework". October 25, 2020 – via GitHub.
  5. ^ "Install CCF — CCF documentation". microsoft.github.io.

Further reading

External links


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