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Acta Commercii, 2018 Orientation:Â Participating in the agriculture and agro-processing chain has the potential to enhance the competitive advantage of small-scale agricultural enterprises in South Africa.
Lesibana M.V. Thindisa, Boris Urban
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An optimized deterministic concurrency control approach for geo-distributed transaction processing on permissioned blockchains [PDF]
Scientific ReportsConcurrency control is crucial for ensuring consistency and isolation in distributed transaction processing. Traditional concurrency control algorithms, such as locking-based protocols, usually suffer from performance degradation due to heavy transaction
Zhibo Han +6 more
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Adaptive conflict resolution for IoT transactions: A reinforcement learning-based hybrid validation protocol [PDF]
Scientific ReportsThis paper introduces a novel Reinforcement Learning-Based Hybrid Validation Protocol (RL-CC) that revolutionizes conflict resolution for time-sensitive IoT transactions through adaptive edge-cloud coordination. Efficient transaction management in sensor-
Mohammad A. Al Khaldy +7 more
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The Logical Timestamp Skew Anomaly in Event-Replicated Transaction Schedulers
IEEE Access, 2021 To sidestep reasoning about the complex effects of concurrent execution, many system designers have conveniently embraced strict serializability on the strength of its claims, support from commercial and open-source database communities and ubiquitous ...
Emil Koutanov
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Concordia: A Streamlined Consensus Protocol for Blockchain Networks
IEEE Access, 2021 In this paper, we present a novel Byzantine fault-tolerant consensus protocol for sharded blockchain networks that does not rely on expensive leader-driven communication.
Carlos Santiago +3 more
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Fundamentals of Transaction Management in Enterprise Application Architectures
IEEE Access, 2022 Transaction management is a key issue in the development of enterprise application. During the payment of purchases, when dealing with bank operations or when making hotel reservations, transactions are everywhere.
Antonio Navarro
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Efficient Cross-Chain Transaction Processing on Blockchains
Applied Sciences, 2022 Blockchain has received great attention in academia and industry due to its decentralization and immutability. From the perspective of transaction processing, blockchain is a distributed shared ledger and database with the characteristics of ...
Wenqi Wang +3 more
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Digital Communications and Networks, 2022 Blockchain is a viable solution to provide data integrity for the enormous volume of 5G IoT social data, while we need to break through the throughput bottleneck of blockchain.
Liping Tao +4 more
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Research and implementation of HTAP for distributed database
Xibei Gongye Daxue Xuebao, 2021 Data processing can be roughly divided into two categories, online transaction processing OLTP(on-line transaction processing) and online analytical processing OLAP(on-line analytical processing).
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PLoS ONE, 2021 Short response time for order processing is important for modern warehouses, which can be potentially achieved by adopting appropriate processing policy.
Lei Deng +3 more
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