The Stellar Consensus Protocol (SCP)
draft-mazieres-dinrg-scp-05
| Document | Type | Expired Internet-Draft (individual) | |
|---|---|---|---|
| Last updated | 2019-05-08 (latest revision 2018-11-04) | ||
| Stream | (None) | ||
| Intended RFC status | (None) | ||
| Formats |
Expired & archived
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| Stream | Stream state | (No stream defined) | |
| Consensus Boilerplate | Unknown | ||
| RFC Editor Note | (None) | ||
| IESG | IESG state | Expired | |
| Telechat date | |||
| Responsible AD | (None) | ||
| Send notices to | (None) | ||
https://www.ietf.org/archive/id/draft-mazieres-dinrg-scp-05.txt
Abstract
SCP is an open Byzantine agreement protocol resistant to Sybil attacks. It allows Internet infrastructure stakeholders to reach agreement on a series of values without unanimous agreement on what constitutes the set of important stakeholders. A big differentiator from other Byzantine agreement protocols is that, in SCP, nodes determine the composition of quorums in a decentralized way: each node selects sets of nodes it considers large or important enough to speak for the whole network, and a quorum must contain such a set for each of its members.
Authors
Nicolas Barry
(nicolas@stellar.org)
Giuliano Losa
(giuliano@cs.ucla.edu)
David Mazieres
(dm@uun.org)
Jed McCaleb
(jed@stellar.org)
Stanislas Polu
(stan@stripe.com)
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)