scholarly journals Digital and Blockchain-based Legal Regimes: An Eea Case Study Based on Innovative Legislations – Comparison of French and Liechtenstein Domestic Regulations

2021 ◽  
pp. 1-17
Author(s):  
Bianca Linis ◽  
Sébastien Praicheux

The financial crisis of 2007/08 had shattered the global financial system and led – besides a flood of regulations – to a wide range of new concepts and business models. One of these new concepts was “Bitcoin”, a private digital monetary system, which is characterized by decentralization, transparency and immutability. To date the underlying Blockchain or Distributed Ledger Technology (DLT) has evolved and offers an extensive range of possibilities, particularly in the financial industry. So far, an EU-wide legal basis for Blockchain or DLT applications and services is missing. France and the Principality of Liechtenstein took a step forward and adopted national laws trying to offer legal certainty in this field. This article aims to provide a comparison of the two acts and underline the similarities and differences.

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Fred Huibers

Abstract Nakamoto, S. (2008). Bitcoin: A peer-to-peer electronic cash system. https://bitcoin.org/bitcoin.pdf outlined an alternative to the current monetary system in which banks are replaced by a peer-to-peer system to issue and transfer digital money: the Bitcoin. While Bitcoin has attracted a substantial investment volume, the system has not achieved the status of a viable alternative monetary system. However, the distributed ledger technology (DLT) underlying the payment system is being applied successfully by financial institutions and is likely to have important implications for the future of money and banking. In this paper we therefore focus on the most advanced distributed ledger application in the financial industry: R3 Corda. This paper is structured as follows. In the first section, we relate the debate about systems of money creation to the rise of Bitcoin. Next, the development of R3 Corda is discussed and the lessons learned for monetary reform. We conclude with an assessment of the scope and likelihood of monetary reform as a consequence of DLT applications by central banks.


2021 ◽  
Vol 48 (4) ◽  
pp. 3-3
Author(s):  
Ingo Weber

Blockchain is a novel distributed ledger technology. Through its features and smart contract capabilities, a wide range of application areas opened up for blockchain-based innovation [5]. In order to analyse how concrete blockchain systems as well as blockchain applications are used, data must be extracted from these systems. Due to various complexities inherent in blockchain, the question how to interpret such data is non-trivial. Such interpretation should often be shared among parties, e.g., if they collaborate via a blockchain. To this end, we devised an approach codify the interpretation of blockchain data, to extract data from blockchains accordingly, and to output it in suitable formats [1, 2]. This work will be the main topic of the keynote. In addition, application developers and users of blockchain applications may want to estimate the cost of using or operating a blockchain application. In the keynote, I will also discuss our cost estimation method [3, 4]. This method was designed for the Ethereum blockchain platform, where cost also relates to transaction complexity, and therefore also to system throughput.


2019 ◽  
Vol 11 (10) ◽  
pp. 2880 ◽  
Author(s):  
Adam R. Szromek ◽  
Mateusz Naramski

This article expands on knowledge about modeling tourism business. The basic scientific problem of the conducted research was the need to modernize the way of doing business in spa tourism enterprises by popularizing the business model and to provide an indication of the elements of the business model that should be grounded in the principles of sustainable spa development. The aim of the article is to present the results of our own research carried out in Polish spa enterprises in 2018. The key scientific issue was to examine the range of use of the business model templates in the management of tourism-treatment activities carried out in spas. Discussing the research results was preceded by a review of the literature on business models and the characteristics of activities carried out by spa tourism enterprises. The conducted research used qualitative methods, especially in-depth interviews, conducted with managers of the largest enterprises of spa tourism in Poland. Quantitative research was also conducted to examine the needs of tourists and patients. Our own scientific research has shown that spa enterprises in Poland very rarely and only within the scope limited to some elements of their activity, use the business model, and are not always aware of the wide range of its applications. As a result of the applications received, a business model dedicated to spa enterprises was developed. The article refers to the overtourism phenomenon in spas and indicates the need to put in business models, which are activities that protect spa areas against excessive pressure on tourism and the exploitation of natural resources.


2020 ◽  
Vol 9 (4) ◽  
pp. 695-709 ◽  
Author(s):  
Surbhi Dewan ◽  
Latika Singh

PurposeA blockchain is a shared distributed ledger technology that stores the information of every transaction in the network. The blockchain has emerged with a huge diversity of applications not only in the economic but in the non-economical domain as well. Blockchain technology promises to provide a wide range of solutions to the problems faced during implementation of smart cities. It has the potential to build smart contracts more secure, thus eliminating the need for centralized authority.Design/methodology/approachThis paper presents a proof-of-concept for a use case that uses an Ethereum platform to build a blockchain network to buy, sell or rent a property.FindingsThe findings of this study provide an opportunity to create novel decentralized scalable solutions to develop smart cities by enabling paperless transactions. There are enormous opportunities in this distributed ledger technology which will bring a revolutionary change in upcoming years.Originality/valueThe concept of blockchain along with smart contracts can be used as a promising technology for sharing services which is a common requirement in smart cities. All the blockchain transactions are stored in decentralized shared database. The transaction recorded in decentralized system is immutable, it cannot be altered and hence chance of forgery is negligible.


Sensors ◽  
2021 ◽  
Vol 21 (5) ◽  
pp. 1834
Author(s):  
Ikram Ullah ◽  
Gerard de Roode ◽  
Nirvana Meratnia ◽  
Paul Havinga

Internet of Things (IoT) has been deployed in a vast number of smart applications with the aim to bring ease and comfort into our lives. However, with the expansion of IoT applications, the number of security and privacy breaches has also increased, which brings into question the resilience of existing security and trust mechanisms. Furthermore, the contemporaneous centralized technology is posing significant challenges viz scalability, transparency and efficiency to wide range of IoT applications such as smart logistics, where millions of IoT devices need to be connected simultaneously. Alternatively, IOTA is a distributed ledger technology that offers resilient security and trust mechanisms and a decentralized architecture to overcome IoT impediments. IOTA has already been implemented in many applications and has clearly demonstrated its significance in real-world applications. Like any other technology, IOTA unfortunately also encounters security vulnerabilities. The purpose of this study is to explore and highlight security vulnerabilities of IOTA and simultaneously demonstrate the value of threat modeling in evaluating security vulnerabilities of distributed ledger technology. IOTA vulnerabilities are scrutinized in terms of feasibility and impact and we have also presented prevention techniques where applicable. To identify IOTA vulnerabilities, we have examined existing literature and online blogs. Literature available on this topic is very limited so far. As far as we know IOTA has barely been addressed in the traditional journals, conferences and books. In total we have identified six vulnerabilities. We used Common Vulnerability Scoring System (CVSS v3.0) to further categorize these vulnerabilities on the basis of their feasibility and impact.


2018 ◽  
Vol 118 (3) ◽  
pp. 637-652 ◽  
Author(s):  
Efpraxia D. Zamani ◽  
George M. Giaglis

Purpose The purpose of this paper is to argue for the role of the blockchain, i.e., distributed ledger technology, in building innovative business models, including machine money, autonomous economic agents and decentralised organisations. Design/methodology/approach The paper is conceptual/argumentative. As such, it draws on research on (e-)commerce, theories of markets, disruptive innovation and extant studies and conceptual work at the intersection of cryptocurrencies, machine-to-machine commerce and the Internet of Things. Findings The authors highlight three application areas for blockchains, whereby they can function as applications, can help develop autonomous economic agents and can lead the development of decentralised autonomous organisations. With regards to the question of market disintermediation, the authors suggest that, rather than complete disintermediation, the most probable scenario is that of new types of intermediaries finding previously unthinkable roles to play in mediating blockchain-based economic transactions. With regards to the inhibitors that slow down the technology’s adoption and, therefore, the development of new business applications, the authors posit that these relate mainly to the inherent risk of the technology, infrastructure requirements, scepticism of early decision makers and the lack of required new skills and competencies. Originality/value The authors examine how new forms of digital money and technologies embedding trust in decentralised networks will alter markets and commerce, at a time when many regulatory issues remain unresolved; in doing so, the authors focus on how blockchain-enabled technologies can be used to enable and further develop decentralised trusted peer-to-peer transaction ledger systems and applications and lead to sustainable business models.


2018 ◽  
Vol 4 (3) ◽  
pp. 233-248
Author(s):  
Ben Wielenga

Purpose The purpose of this paper is to present the way in which the mainland of the German Wadden Sea area transitioned from traditional sectors into an almost entirely tourism destination, and which factors contributed to and/or necessitated such a development. Design/methodology/approach The overall approach in this paper has adopted a focus on an extensive case study of the German mainland of the Wadden Sea area. Scientific articles have been used to, first, structuring the theoretical framework and then to gain a general understanding on what a transition exactly entails. As a result, the theoretical framework has been written in an examination of existing literature on transitions and functioned as the theoretical support and foundation for the case study analysis. The analysis has been shaped by means of a number of scientific articles, branch reports, books and websites that, in most instances, specifically focused on the chosen case. Since the area of study is located in Germany, specific literature on this area was mostly limited to the German language, a language of which the author has a basic, yet not thorough, understanding. However, the overall scope of the developments in the case in regard to the transition from agricultural and fishing communities to communities in which tourism plays a substantial role has been understandable. Findings One of the most important sectors that economically benefit the Wadden Sea region, especially on the Dutch and German Wadden islands, is tourism. While tourism development on the Dutch mainland is minimal, the sector considerably developed in the past few decades on the German mainland, generally as a result of declining yields through multifarious unfavorable developments in traditional sectors such as agriculture and fishing, amongst others. Throughout previous centuries, Norden-Norddeich possessed some small-scale tourism facilities; however, negative developments in those traditional sectors required the municipality to prevent an impasse situation, resulting in altering business models and upscaling tourism facilities. Initiatives in different layers (micro, meso and macro) were initiated and gradually intensified in order to develop Norden-Norddeich as a counter destination for the expensive German islands. Following the phases of transition, Norden-Norddeich gradually developed and can now be regarded as a stable and dynamic holiday destination as well as a system that nowadays almost completely adheres to tourism. It took Norden-Norddeich ten years to transition toward tourism. Presently, Norden-Norddeich is the most visited mainland destination at the German Wadden Sea coast. In contrast, small-scale activities are set up in the mainland part of the Wadden Sea area in the Netherlands, but miss out on effective collaboration between different stakeholders that are involved in both planning and management (such as policy makers) and executive roles (such as the people who organize activities and/or facilities). Furthermore, the area is managed in such a way that does not contribute yet to upscaling economic development, mostly as a result of regulatory issues that hinder such developments. However, increasing efforts by several stakeholders are being taken that should ultimately lead to a sustainable socio-economic development of the Dutch mainland part of the Wadden Sea area. Originality/value Analyzing the stages of transition on the German mainland of the Wadden area might function as an example for stakeholders in villages or cities located on the mainland of the Dutch Wadden to become aware of how processes of tourism transitions occur, what factors are needed to start off such a transition and what effects a transition might have on the revitalization of a certain area. Moreover, the case of Norden-Norddeich could stand out as an example for Dutch stakeholders in the Wadden region to perceive in what way a locked-in situation could be prevented or solved by shifting from one system to another by taking on a wide range of initiatives that might be led and stimulated by different actors.


Equilibrium ◽  
2017 ◽  
Vol 12 (3) ◽  
Author(s):  
Elżbieta Jantoń-Drozdowska ◽  
Alicja Mikołajewicz-Woźniak

Research background: The year 2016 ended the period of the migration from national payment services to the SEPA instruments. At the same time, however, it has become apparent that some problems remained unresolved. Overcoming them requires finding suitable technological solutions. The potential of the distributed ledger technology (DLT) is currently being explored by the financial sector and its implementation may affect the SEPA schemes in a variety of dimensions. Purpose of the article: The aim of the article was to determine the potential impact that the DLT transfer to the banking sector may have on the functioning of the SEPA in the future. The paper presents SEPA’s assumptions and the current status of the project as well as the DTL’s concept.  It describes the technology transfer implications for the banking industry and compares the SEPA schemes currently operating with those based on the DLT. It also indicates the opportunities and threats that are the consequence of the new technology implementation and examines their significance for the SEPA. Methods: In the article, a qualitative analysis is supplemented with a quantitative one. Elements of descriptive statistics have been used to characterize the functioning of the main pillars of the SEPA schemes.  The final conclusions are based on the comparative analysis of the SEPA schemes and developed DLT applications. Findings & value added: The existing problems might be solved by supplementing the SEPA payment schemes currently operating with the applications based on the DLT. The systems that will be subsequently developed will provide the required real-time processing and a global reach. They will also extend the functionalities of the SEPA schemes with the ability to transfer other currencies. The implementation of this technology will result not only in new financial products but, first of all, in creating new business models. Consequently, we may expect a modification of the currently operating SEPA schemes, based on their supplementation rather than total replacement in a short time frame.


2021 ◽  
Vol 19 (2) ◽  
pp. 220-236
Author(s):  
Frances Liddell

This article considers the notion of shared guardianship in the context of digital museum objects and blockchain technology, arguing that this technology can contribute to the production of value in digital museum objects that goes beyond the monetary. Shared guardianship is understood to be a process of prioritizing the experience of others and forming a diverse set of stakeholders that transforms understandings around ownership; meanwhile, a blockchain is a type of distributed ledger technology which can be used to identify digital files and so make them feel ownable and authentic. As such, this paper argues that blockchain technology could create a new layer of materiality and value in digital museum objects which could support the formation of shared guardianship. This question will be analysed in relation to the theoretical underpinnings of digital materiality and a case study project at the National Museums Liverpool, UK, which investigated how to implement blockchain technology in the museum context in order to produce collective ownership and meaningful, connected digital objects.


With the increasing of digitization and massive adoption of advanced technologies in the various industries such as automotive, food, electronic goods etc. not only transform the equipment manufacturer’s operating mode, but also changing the business models. In particular textile industry, the raw materials are collected from different other industries, end products are manufactured, distributed and sold globally. Supply chain and logistics, in particular, are considered as fertile ground for a blockchain implementation due to the several parties involved in the logistic processes and the lack of trust that usually characterize the industry. In this paper, we addressed the automatic textile industry supply chain as case study, in which we present a non – destructive way of ensuring the traceability of different operational modes of supply chain. We have implemented automatic block chain-based framework, which helps track and trace every mode of operation in supply chain. The proposed framework is simulated in Ethereum platform and the result shows the proof – of – concept of proposed model that can be used for wide range of future smart applications.


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