Parallel computing (2nd ed.): theory and practice
Parallel computing (2nd ed.): theory and practice
Principles of distributed database systems (2nd ed.)
Principles of distributed database systems (2nd ed.)
Chord: A scalable peer-to-peer lookup service for internet applications
Proceedings of the 2001 conference on Applications, technologies, architectures, and protocols for computer communications
A scalable content-addressable network
Proceedings of the 2001 conference on Applications, technologies, architectures, and protocols for computer communications
The IceCube approach to the reconciliation of divergent replicas
Proceedings of the twentieth annual ACM symposium on Principles of distributed computing
Group communication specifications: a comprehensive study
ACM Computing Surveys (CSUR)
An algebraic approach to file synchronization
Proceedings of the 8th European software engineering conference held jointly with 9th ACM SIGSOFT international symposium on Foundations of software engineering
Protecting Free Expression Online with Freenet
IEEE Internet Computing
Locating Data in (Small-World?) Peer-to-Peer Scientific Collaborations
IPTPS '01 Revised Papers from the First International Workshop on Peer-to-Peer Systems
Update propagation strategies to improve freshness in lazy master replicated databases
The VLDB Journal — The International Journal on Very Large Data Bases
Dynamic XML documents with distribution and replication
Proceedings of the 2003 ACM SIGMOD international conference on Management of data
P-Grid: a self-organizing structured P2P system
ACM SIGMOD Record
The Piazza peer data management project
ACM SIGMOD Record
ACM Computing Surveys (CSUR)
Querying the internet with PIER
VLDB '03 Proceedings of the 29th international conference on Very large data bases - Volume 29
Scalable and topology-aware reconciliation on P2P networks
Distributed and Parallel Databases
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In Peer-to-peer (P2P) systems, there has been little work on managing data replication in the presence of updates. However, important P2P applications that involve collaboration require multi-master replication support. In this paper, we adopt optimistic replication and propose a novel distributed algorithm to reconcile conflicting updates in the context of APPA1 (Atlas Peer-to-Peer Architecture) data management system. APPA has a network-independent architecture that can be implemented over various P2P networks. Our algorithm for distributed semantic reconciliation (DSR) enables multi-master replication and assures eventual consistency among replicas. We validated the DSR algorithm through implementation and simulation using Java and SimJava. The experimental results show that DSR has good performance and scale up.