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Evaluating a Blockchain-Based Supply Chain Purchasing Process Through Simulation (CROSBI ID 693565)

Prilog sa skupa u časopisu | izvorni znanstveni rad | međunarodna recenzija

Martins, Geraldo Jose Dolce Uzum ; Reis, Jacqueline Zonichenn ; Peton, Benedito Cristiano A. ; Gonçalves, Rodrigo Franco ; Andrlić, Berislav Evaluating a Blockchain-Based Supply Chain Purchasing Process Through Simulation // IFIP advances in information and communication technology / Lalic, Bojan ; Majstorovic, Vidosav ; Marjanovic, Ugljesa et al. (ur.). 2020. str. 325-332 doi: 10.1007/978-3-030-57993-7_37

Podaci o odgovornosti

Martins, Geraldo Jose Dolce Uzum ; Reis, Jacqueline Zonichenn ; Peton, Benedito Cristiano A. ; Gonçalves, Rodrigo Franco ; Andrlić, Berislav

engleski

Evaluating a Blockchain-Based Supply Chain Purchasing Process Through Simulation

Tracking financial data is a task that usually involves intermediaries and this issue has not been totally covered by information systems. Blockchain has been presented as a potential solution though. The aim of this paper is to perform a proof of concept of purchasing management that makes use of blockchain technology in order to track financial data. The adopted methodology was simulation to compare two different scenarios: a traditional purchasing process (As-Is) and another using blockchain (To-Be). The output of the simulations was used to compare the transactional costs of each model measured through two variables: the execution time of placing orders and the number of service stations required. It could be verified that the blockchain network alternative had a superior performance according to the type of architecture employed. In the present study, the private blockchain with proof of work adjusted to seek hashes that begins with two consecutive zeros had the best achievement.

Blockchain ; Purchasing process ; Economic decision ; Simulation

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Podaci o prilogu

325-332.

2020.

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objavljeno

10.1007/978-3-030-57993-7_37

Podaci o matičnoj publikaciji

IFIP advances in information and communication technology

Lalic, Bojan ; Majstorovic, Vidosav ; Marjanovic, Ugljesa ; von Cieminski, Gregor ; Romero, David

Novi Sad: Springer

978-3-030-57992-0

1868-4238

1868-422X

Podaci o skupu

Advances in Production Management Systems: The Path to Digital Transformation and Innovation of Production Management Systems (APMS 2020)

predavanje

30.08.2020-03.09.2020

Novi Sad, Srbija

Povezanost rada

Ekonomija

Poveznice
Indeksiranost