Replicating data under Eventual Consistency (EC) allows any replica to accept updates without remote synchronisation. This ensures performance and scalability in large-scale distributed systems (e.g., clouds). However, published EC approaches are ad-hoc and error-prone. Under a formal Strong Eventual Consistency (SEC) model, we study sufficient conditions for convergence. A data type that satisfies these conditions is called a Conflict-free Replicated Data Type (CRDT). Replicas of any CRDT are guaranteed to converge in a self-stabilising manner, despite any number of failures. This paper formalises two popular approaches (state- and operation-based) and their relevant sufficient conditions. We study a number of useful CRDTs, such as sets wi...
Engineering distributed systems is an onerous task: the design goals of performance, correctness and...
Client-side logic and storage are increasingly used in web and mobile applications to improve respon...
Large-scale distributed applications need to be available and responsive to satisfy millions of use...
Eventual consistency of replicated data supports concurrent updates, reduces latency and improves fa...
Eventual consistency aims to ensure that replicas of some mutable shared object converge without for...
La collaboration en temps réel est un cas spécial de collaboration où les utilisateurs travaillent s...
Trees are fundamental data structure for many areas of computer science and system engineering. In t...
In response to the increasing expectations of their clients, cloud services exploit geo-replication...
La collaboration en temps réel est un cas spécial de collaboration où les utilisateurs travaillent s...
Over the last thirty years, numerous consistency conditions for replicated data have been proposed a...
Large-scale application are typically built on top of geo-distributed databases running on multiple ...
Developers of cloud-scale applications face a difficult decision of which kind of storage to use, su...
Over the last thirty years, numerous consistency conditions for replicated data have been proposed a...
Dissertação de mestrado em Computer ScienceData consistency often needs to be sacrificed in order to...
High performance computing applications must be resilient to faults, which are common occurrences es...
Engineering distributed systems is an onerous task: the design goals of performance, correctness and...
Client-side logic and storage are increasingly used in web and mobile applications to improve respon...
Large-scale distributed applications need to be available and responsive to satisfy millions of use...
Eventual consistency of replicated data supports concurrent updates, reduces latency and improves fa...
Eventual consistency aims to ensure that replicas of some mutable shared object converge without for...
La collaboration en temps réel est un cas spécial de collaboration où les utilisateurs travaillent s...
Trees are fundamental data structure for many areas of computer science and system engineering. In t...
In response to the increasing expectations of their clients, cloud services exploit geo-replication...
La collaboration en temps réel est un cas spécial de collaboration où les utilisateurs travaillent s...
Over the last thirty years, numerous consistency conditions for replicated data have been proposed a...
Large-scale application are typically built on top of geo-distributed databases running on multiple ...
Developers of cloud-scale applications face a difficult decision of which kind of storage to use, su...
Over the last thirty years, numerous consistency conditions for replicated data have been proposed a...
Dissertação de mestrado em Computer ScienceData consistency often needs to be sacrificed in order to...
High performance computing applications must be resilient to faults, which are common occurrences es...
Engineering distributed systems is an onerous task: the design goals of performance, correctness and...
Client-side logic and storage are increasingly used in web and mobile applications to improve respon...
Large-scale distributed applications need to be available and responsive to satisfy millions of use...