Questions tagged [consensus]

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The Balloting protocol of SCP - Step 9

The Paper on SCP at https://pdfs.semanticscholar.org/3bab/b89369eed603ce3c702f447ee6274429cda1.pdf?_ga=2.113216397.862297418.1585318681-2089854760.1525259881, describe the concrete balloting protocol ...
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pBFT in closed 100 node setup

Can Practical Byzantine Fault Tolerance (pBFT) be considered as one of the quorum configurations of SCP of stellar? I am considering the situation where the 100 nodes are run in a closed network.
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What is the difference between FAILURE_SAFETY and QUORUM_THRESHOLD?

My assumption is that FAILURE_SAFETY refers to how many nodes in your quorum slice you allow to fail while QUORUM_THRESHOLD refers to the percentage of nodes in an quorum that's necessary to come to a ...
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How would I go about implementing the Stellar Consensus Protocol?

What good resources exist on the implementation of SCP? there are plenty of papers on the mathematical details, and plenty posts on the high-level goals, but I've found next to nothing about the ...
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Actual blockchain size

What is the approximative current size of the entire blockchain for the 3 types of nodes: Basic Validator Full Validator Archiver