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A blockchain secured metaverse framework for scalable and immersive telemedicine. [PDF]

Sci Rep
Sonkamble RG, Shirke-Deshmukh S, Katkar V, Lunagaria M, Tejani GG, Mousavirad SJ.   +5 more
europepmc   +1 more source

Distributed transactions in practice [PDF]

ACM SIGMOD Record, 1999
The concept of transactions and its application has found wide and often indiscriminate usage. In large enterprises, the model for distributed database applications has moved away from the client-server model to a multi-tier model with large database application software forming the middle tier.
Lyman Do, Pamela Drew, Prabhu Ram
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A distributed transaction monitor

Proceedings RIDE-IMS `93: Third International Workshop on Research Issues in Data Engineering: Interoperability in Multidatabase Systems, 2002
The authors have designed and implemented a multidatabase prototype system supporting heterogeneous transaction managers and event detection mechanisms. The system uses agents to implement different types of transaction managers; each transaction manager implements a transaction model tailored for a specific application.
K.C. Leo, W. Manfield, M. Cochinwala, M. Yu   +3 more
openaire   +2 more sources

An approach to efficient distributed transactions

Distributed Computing, 1988
Most distributed systems proposed on the basis of the concept of atomic action or transaction strongly limit parallelism, thus reducing their level of efficiency. In this paper, features of efficiency in a distributed transaction system are investigated.
Ancilotti P, Bertolino A, Fusani M
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The need for distributed asynchronous transactions

ACM SIGMOD Record, 1999
The theme of the paper is to promote research on asynchronous transactions. We discuss our experience of executing synchronous transactions on a large distributed production system in The Boeing Company. Due to the poor performance of synchronous transactions in our environment, it motivated the exploration of asynchronous transactions as an alternate ...
Lyman Do, Pamela Drew, Prabhu Ram
openaire   +2 more sources

Distributed logging for transaction processing

Proceedings of the 1987 ACM SIGMOD international conference on Management of data - SIGMOD '87, 1987
Increased interest in using workstations and small processors for distributed transaction processing raises the question of how to implement the logs needed for transaction recovery. Although logs can be implemented with data written to duplexed disks on each processing node, this paper argues there are advantages if log data is written to
Dean S. Thompson, Alfred Z. Spector, Dean Daniels   +2 more
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Transactions

ACM SIGOPS Operating Systems Review, 1983
Transactions have proven to be a useful tool for constructing reliable database systems and are likely to be useful in many types of distributed systems. To exploit transactions in a general purpose distributed system, each node can execute a transaction kernel that provides services necessary to support transactions at higher system levels.
Peter M. Schwarz, Alfred Z. Spector
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Distributed Transaction Processing

2019
The concept of a transaction is used in database systems as a basic unit of consistent and reliable computing. Thus, queries are executed as transactions once their execution strategies are determined and they are translated into primitive database operations.
M. Tamer Özsu, Patrick Valduriez
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Transactional Workflows in Distributed Systems

Fundamenta Informaticae, 1997
The basic transaction model has evolved over time to incorporate more complex transaction structures and to selectively modify the atomicity and isolation properties. In this paper we discuss the application of transaction concepts to activities that involve coordinated execution of multiple tasks (possibly of different types) over different processing
Marek Rusinkiewicz, Mauro Bregolin
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