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Linus Gasser edited this page Dec 8, 2016 · 45 revisions

Cothority-SDA

  • Cothority - Collective Authority
  • SDA - Secure Distributed API

The project offers a framework for research, simulation and deployment of crypto-related protocols with an emphasis of decentralized, distributed protocols.

Our documentation is split in three parts:

  • Users, when all you want is to use one of our services
  • PhD, for those of you who have an idea and want to implement it using Cothority
  • Developer, hard-core hackers that want to make our code even better

Users

So you want to use one of our services and you are interested in one of our projects:

  • Cothorityd - The main server being able to handle all service-requests
  • CoSi - Collective Signing, where you can submit a hash of a document and get a collective signature on it
  • Cisc - Cisc Identity Skipchain, a distributed key/value storage handled by a permissioned, personal blockchain with an SSH-plugin
  • Scmgr - Skipchain Manager, if you want to dive in further using Skipchains and create your own root- and config-Skipchains
  • Conode - everybody can run his own personal conode that can be included in the global cothority-network

PhD students

Privacy preserving, decentralized, distributed, blockchain-related, and lots of other buzzwords are covered with our Cothority-framework. Different projects are done using our framework in EPFL and other Universities. Here is some overview of what you can do and what not.

  • SDAArchitecture gives you a broad overview of how the different parts work together
  • CothorityTemplate explains a very simple protocol/service/app that can be used as a template for further work
  • CoSiExample shows you how the ideas of a paper have been implemented
  • Coding technical aspects of programming in Cothority

Developer

So you want it all, go down to the base of the code and make it faster / more secure / better understandable. Or perhaps you see a bug and want to fix it yourself. Here is a list of places that can help you:

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