
Quorum Systems
With Applications to Storage and Consensus
Marko Vukolic(Author)
Springer (Publisher)
Published on 27. January 2012
Book
Paperback/Softback
XV, 130 pages
978-3-031-00879-5 (ISBN)
Description
A quorum system is a collection of subsets of nodes, called quorums, with the property that each pair of quorums have a non-empty intersection. Quorum systems are the key mathematical abstraction for ensuring consistency in fault-tolerant and highly available distributed computing. Critical for many applications since the early days of distributed computing, quorum systems have evolved from simple majorities of a set of processes to complex hierarchical collections of sets, tailored for general adversarial structures. The initial non-empty intersection property has been refined many times to account for, e.g., stronger (Byzantine) adversarial model, latency considerations or better availability. This monograph is an overview of the evolution and refinement of quorum systems, with emphasis on their role in two fundamental applications: distributed read/write storage and consensus. Table of Contents: Introduction / Preliminaries / Classical Quorum Systems / Classical Quorum-Based Emulations / Byzantine Quorum Systems / Latency-efficient Quorum Systems / Probabilistic Quorum Systems
More details
Series
Language
English
Place of publication
Cham
Switzerland
Publishing group
Springer International Publishing
Target group
Professional and scholarly
Illustrations
XV, 130 p.
Dimensions
Height: 235 mm
Width: 191 mm
Thickness: 9 mm
Weight
291 gr
ISBN-13
978-3-031-00879-5 (9783031008795)
DOI
10.1007/978-3-031-02007-0
Schweitzer Classification
Person
Marko Vukoli´c is an assistant professor in the Networking and Security Department at Eurécom, France. He received his engineering degree in Communication Systems from University of Belgrade, Serbia in 2001 and his doctor of science degree in Distributed Systems from EPFL, Switzerland in 2008. He was affiliated with IBM Research - Zurich where he spent time in the Storage Systems group as a post-doc from 2008-2010.
Content
Introduction.- Preliminaries.- Classical Quorum Systems.- Classical Quorum-Based Emulations.- Byzantine Quorum Systems.- Latency-efficient Quorum Systems.- Probabilistic Quorum Systems.