Consistency Analysis of Distributed Ledgers in Fog-Enhanced Blockchains
Both revolutionary technologies of Fog Computing (FC) and Blockchain (BC) serve as enablers for enhanced, people-centric trusted applications, and they do meet in the provision of higher standards and expectations. In this paper, we address the reliability of fog-enhanced BC systems by analyzing the...
Elmentve itt :
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| Dokumentumtípus: | Könyv része |
| Megjelent: |
Springer International Publishing
Cham
2022
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| Sorozat: | Euro-Par 2021: Parallel Processing Workshops
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| Tárgyszavak: | |
| doi: | 10.1007/978-3-031-06156-1_31 |
| mtmt: | 32930145 |
| Online Access: | http://publicatio.bibl.u-szeged.hu/24714 |
| LEADER | 01987naa a2200253 i 4500 | ||
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| 001 | publ24714 | ||
| 005 | 20220714082314.0 | ||
| 008 | 220714s2022 hu o 0|| Angol d | ||
| 020 | |a 9783031061561; 9783031061554 | ||
| 024 | 7 | |a 10.1007/978-3-031-06156-1_31 |2 doi | |
| 024 | 7 | |a 32930145 |2 mtmt | |
| 040 | |a SZTE Publicatio Repozitórium |b hun | ||
| 041 | |a Angol | ||
| 100 | 1 | |a Kertész Attila | |
| 245 | 1 | 0 | |a Consistency Analysis of Distributed Ledgers in Fog-Enhanced Blockchains |h [elektronikus dokumentum] / |c Kertész Attila |
| 260 | |a Springer International Publishing |b Cham |c 2022 | ||
| 300 | |a 12 | ||
| 300 | |a 393-404 | ||
| 490 | 0 | |a Euro-Par 2021: Parallel Processing Workshops | |
| 520 | 3 | |a Both revolutionary technologies of Fog Computing (FC) and Blockchain (BC) serve as enablers for enhanced, people-centric trusted applications, and they do meet in the provision of higher standards and expectations. In this paper, we address the reliability of fog-enhanced BC systems by analyzing the forking phenomenon under different conditions, and provide a reliable Distributed Ledger (DL) consistency assessment. We use the FoBSim tool that is specifically designed to mimic and emulate realistic FC-BC integration, in which we deploy the Proof-of-Work (PoW) consensus algorithm and analyze the forking probability under fluctuating conditions. Based on our results, we propose an inconsistency formula, which can quantitatively describe how consistent the DL in a BC system can be. Finally, we show how to deploy this formula in a decision making model for indicating optimal deployment features of a BC network in a Fog-enhanced system. © 2022, Springer Nature Switzerland AG. | |
| 650 | 4 | |a Számítás- és információtudomány | |
| 700 | 0 | 1 | |a Baniata Hamza |e aut |
| 856 | 4 | 0 | |u http://publicatio.bibl.u-szeged.hu/24714/1/Consistency_LSDVE_CR_submitted.pdf |z Dokumentum-elérés |
| 856 | 4 | 0 | |u http://publicatio.bibl.u-szeged.hu/24714/3/32930145_c%C3%ADmlap_tartalom.pdf |z Dokumentum-elérés |