ETD

Archivio digitale delle tesi discusse presso l'Università di Pisa

Tesi etd-03112022-054959


Tipo di tesi
Tesi di laurea magistrale
Autore
DI PERNA, VINCENZO PAOLO
URN
etd-03112022-054959
Titolo
Decentralized accounting system: Efficient document management system implemented on top of blockchain secure transactions environment
Dipartimento
INFORMATICA
Corso di studi
INFORMATICA
Relatori
relatore Prof.ssa Ricci, Laura Emilia Maria
relatore Prof. Poretti, Giacomo
Parole chiave
  • ERP
  • Accounting
  • Blockchain
  • Privacy
  • Solid
  • Pods
  • Stable-coin
  • Cryptocurrency
Data inizio appello
22/04/2022
Consultabilità
Non consultabile
Data di rilascio
22/04/2092
Riassunto
The accounting system of a company is a resource which now takes on more depth in SMEs. It is required that these systems (often manual) combine less impact on costs, productivity, and efficiency of the activity. Accounting is one of the items at the top of the list of recorded expenses, going to cancel a good part of the margins produced during the financial window. According to one estimate, 20 to 30% of an SME's revenue is drained for accounting. Other problems of a practical nature surround the accounting system such as the compliance of invoices, their values, prehistoric systems that require manual interventions, etc. It must be remembered that totalitarian trust must be placed in an accounting system. Consequently, an error of any kind may result in losses, fines, or serious taxes on the company. Considering all these facets, the proposal that we want to advance was the implementation of a system that manages and automates accounting procedures within the company, allowing recovery and re-use of margins to promote sustainability and renewal of the company. In particular, attention has been paid to transparency, security, and reliability through the integration of a Blockchain. Depth and importance have also been given to data privacy through Solid and the concept of Pod, a promising method of storing data on the network that uses access rules and authorization mechanisms to dialogue and find information in the Pod. The use-case considered concerns a Restaurant.
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