Matches in SemOpenAlex for { <https://semopenalex.org/work/W4385301006> ?p ?o ?g. }
Showing items 1 to 84 of
84
with 100 items per page.
- W4385301006 endingPage "103041" @default.
- W4385301006 startingPage "103041" @default.
- W4385301006 abstract "As the most popular consortium blockchain platform, Hyperledger Fabric (Fabric for short) has released multiple versions that support different consensus protocols to address the risks faced in current and future network transactions. For example, Fabric v1.4 and v2.0 use Kafka and Raft mechanisms to complete consensus and ensure that the system can withstand failures such as crashes, network partitions, or network shutdowns. In a multi-channel Fabric network architecture, the system structure cannot guarantee the behavior of malicious nodes. Complex cooperation between peer groups on different channels can greatly affect the security and efficiency of the entire network architecture, which is challenging to estimate and optimize. To address this challenge, we designed a Drift Plus Penalty Algorithm (DPPA) and a Transaction Worst-case Delay Algorithm (TWDA) based on peer node random scheduling using the Lyapunov optimization framework. The DPPA ensures the stability of the system and provides the maximum transaction processing rate under the minimum safety probability. The numerical results show that this algorithm can achieve a good balance between system security probability and queue accumulation. The TWDA considers discarding transactions with excessively long delay time by setting a worst-case transaction delay threshold. When considering both the security probability and queue accumulation of the Fabric system, the optimal scheduling of peer nodes is given. Numerical simulations were conducted on two types of algorithms, and the results showed that the security of the TWDA was slightly worse than that of the DPPA, but the system queue accumulation was significantly smaller. Therefore, the simulation results not only validate the effectiveness of the two types of algorithms but also provide operators with operational strategies that consider different factors." @default.
- W4385301006 created "2023-07-28" @default.
- W4385301006 creator A5000402796 @default.
- W4385301006 creator A5006562130 @default.
- W4385301006 creator A5033229269 @default.
- W4385301006 creator A5046222433 @default.
- W4385301006 creator A5050549187 @default.
- W4385301006 creator A5064323494 @default.
- W4385301006 date "2023-09-01" @default.
- W4385301006 modified "2023-10-12" @default.
- W4385301006 title "An optimal scheduling algorithm considering the transactions worst-case delay for multi-channel hyperledger fabric network" @default.
- W4385301006 cites W2105177639 @default.
- W4385301006 cites W2885743763 @default.
- W4385301006 cites W2890967730 @default.
- W4385301006 cites W2934505590 @default.
- W4385301006 cites W3000787661 @default.
- W4385301006 cites W3005171296 @default.
- W4385301006 cites W3005719348 @default.
- W4385301006 cites W3092122324 @default.
- W4385301006 cites W3104508021 @default.
- W4385301006 cites W3109159314 @default.
- W4385301006 cites W4205919831 @default.
- W4385301006 cites W4282031638 @default.
- W4385301006 cites W4300127641 @default.
- W4385301006 cites W4301852635 @default.
- W4385301006 doi "https://doi.org/10.1016/j.parco.2023.103041" @default.
- W4385301006 hasPublicationYear "2023" @default.
- W4385301006 type Work @default.
- W4385301006 citedByCount "0" @default.
- W4385301006 crossrefType "journal-article" @default.
- W4385301006 hasAuthorship W4385301006A5000402796 @default.
- W4385301006 hasAuthorship W4385301006A5006562130 @default.
- W4385301006 hasAuthorship W4385301006A5033229269 @default.
- W4385301006 hasAuthorship W4385301006A5046222433 @default.
- W4385301006 hasAuthorship W4385301006A5050549187 @default.
- W4385301006 hasAuthorship W4385301006A5064323494 @default.
- W4385301006 hasConcept C11413529 @default.
- W4385301006 hasConcept C120314980 @default.
- W4385301006 hasConcept C126255220 @default.
- W4385301006 hasConcept C152623178 @default.
- W4385301006 hasConcept C158379750 @default.
- W4385301006 hasConcept C160403385 @default.
- W4385301006 hasConcept C199360897 @default.
- W4385301006 hasConcept C206729178 @default.
- W4385301006 hasConcept C31258907 @default.
- W4385301006 hasConcept C33923547 @default.
- W4385301006 hasConcept C41008148 @default.
- W4385301006 hasConcept C75949130 @default.
- W4385301006 hasConceptScore W4385301006C11413529 @default.
- W4385301006 hasConceptScore W4385301006C120314980 @default.
- W4385301006 hasConceptScore W4385301006C126255220 @default.
- W4385301006 hasConceptScore W4385301006C152623178 @default.
- W4385301006 hasConceptScore W4385301006C158379750 @default.
- W4385301006 hasConceptScore W4385301006C160403385 @default.
- W4385301006 hasConceptScore W4385301006C199360897 @default.
- W4385301006 hasConceptScore W4385301006C206729178 @default.
- W4385301006 hasConceptScore W4385301006C31258907 @default.
- W4385301006 hasConceptScore W4385301006C33923547 @default.
- W4385301006 hasConceptScore W4385301006C41008148 @default.
- W4385301006 hasConceptScore W4385301006C75949130 @default.
- W4385301006 hasFunder F4320321001 @default.
- W4385301006 hasFunder F4320323299 @default.
- W4385301006 hasFunder F4320327777 @default.
- W4385301006 hasFunder F4320335777 @default.
- W4385301006 hasFunder F4320336026 @default.
- W4385301006 hasLocation W43853010061 @default.
- W4385301006 hasOpenAccess W4385301006 @default.
- W4385301006 hasPrimaryLocation W43853010061 @default.
- W4385301006 hasRelatedWork W1964887314 @default.
- W4385301006 hasRelatedWork W2140132029 @default.
- W4385301006 hasRelatedWork W2158541003 @default.
- W4385301006 hasRelatedWork W2348457856 @default.
- W4385301006 hasRelatedWork W2385142208 @default.
- W4385301006 hasRelatedWork W2393232088 @default.
- W4385301006 hasRelatedWork W3091405833 @default.
- W4385301006 hasRelatedWork W4253779352 @default.
- W4385301006 hasRelatedWork W4366679797 @default.
- W4385301006 hasRelatedWork W4386754708 @default.
- W4385301006 hasVolume "117" @default.
- W4385301006 isParatext "false" @default.
- W4385301006 isRetracted "false" @default.
- W4385301006 workType "article" @default.