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arXiv · 1805.06358

Conflict-free Replicated Data Types (CRDTs)

Nuno Preguiça·Carlos Baquero·Marc Shapiro
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Abstract

A conflict-free replicated data type (CRDT) is an abstract data type, with a well defined interface, designed to be replicated at multiple processes and exhibiting the following properties: (1) any replica can be modified without coordinating with another replicas; (2) when any two replicas have received the same set of updates, they reach the same state, deterministically, by adopting mathematically sound rules to guarantee state convergence.

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Nuno Preguiça, Carlos Baquero, Marc Shapiro. 2018-05-16. Conflict-free Replicated Data Types (CRDTs). https://doi.org/10.1007/978-3-319-63962-8%5C_185-1

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