SIGMOD '88 Proceedings of the 1988 ACM SIGMOD international conference on Management of data
Quasi serializability: a correctness criterion for global concurrency control in InterBase
VLDB '89 Proceedings of the 15th international conference on Very large data bases
Overcoming heterogeneity and autonomy in multidatabase systems
Information and Computation
Agent-based transactions into decentralised P2P
Proceedings of the first international joint conference on Autonomous agents and multiagent systems: part 3
Transaction management issues in a failure-prone multidatabase system environment
The VLDB Journal — The International Journal on Very Large Data Bases
Overview of multidatabase transaction management
The VLDB Journal — The International Journal on Very Large Data Bases
Using Tickets to Enforce the Serializability of Multidatabase Transactions
IEEE Transactions on Knowledge and Data Engineering
Mapping data in peer-to-peer systems: semantics and algorithmic issues
Proceedings of the 2003 ACM SIGMOD international conference on Management of data
The Piazza Peer Data Management System
IEEE Transactions on Knowledge and Data Engineering
Decentralized coordination of transactional processes in peer-to-peer environments
Proceedings of the 14th ACM international conference on Information and knowledge management
Maintaining consistency in a failure-prone P2P database network during transaction processing
DaMaP '08 Proceedings of the 2008 international workshop on Data management in peer-to-peer systems
PDST: a peer database simulation tool for data sharing systems
Proceedings of the 1st international conference on Simulation tools and techniques for communications, networks and systems & workshops
Transaction processing in a peer to peer database network
Data & Knowledge Engineering
Concurrent execution of transactions in a peer-to-peer database network
International Journal of Intelligent Information and Database Systems
| Hi-index | 0.00 |
The paper presents a transaction processing mechanism in a peer-to-peer (P2P) database environment that combines both P2P and database management systems functionalities. We assume that each peer has an independently created relational database and data heterogeneity between two peers is resolved by data-level mappings. For such an environment, the paper first introduces the execution semantics of a transaction and shows the challenges for concurrent execution of transactions, initiated from a peer, over the network. Later the paper presents a correctness criterion that ensures the correct execution of transactions over the P2P network. We present two approaches ensuring the correctness criterion and finally discuss the implementation issues.