Accountable Cross-Border Data Sharing Using Blockchain Under Relaxed Trust Assumption

2020 ◽  
Vol 67 (4) ◽  
pp. 1476-1486 ◽  
Author(s):  
Mohammad Shahriar Rahman ◽  
Abdullah Al Omar ◽  
Md Zakirul Alam Bhuiyan ◽  
Anirban Basu ◽  
Shinsaku Kiyomoto ◽  
...  
Keyword(s):  
Data Sharing ◽  
Cross Border

Fintech growth outpaces regulation in Indonesia

2021 ◽  
Keyword(s):  
Data Sharing ◽  
Financial Services ◽  
Public Confidence ◽  
Tier 2 ◽  
Content Type ◽  
Cross Border ◽  
The Future ◽  
Future Growth

Significance E-payment transaction volumes have risen dramatically as more people shop online and embrace non-cash payments. Moreover, fintechs are expanding into new segments of the financial services market such as crowdfunding and insurance. The future growth and resilience of this ecosystem depend on updating the regulatory and data protections framework, which is underway. Impacts Legislation on cross-institution and cross-border data sharing would be crucial to boost public confidence in fintechs. Continued growth of fintechs will increase the demand for cybersecurity services. Tier 2 cities will become increasingly important digital markets.

scholarly journals Data sovereigns for the world economy

2020 ◽  
Vol 7 (1) ◽  
Author(s):  
Chunlei Tang ◽  
Joseph M. Plasek ◽  
Yangyong Zhu ◽  
Yajun Huang
Keyword(s):  
Data Sharing ◽  
Economic Effects ◽  
Consumer Sovereignty ◽  
Data Resource ◽  
Cross Border ◽  
Data Products ◽  
Economic Agglomeration ◽  
Data Portability ◽  
Definition Of ◽  
The Right

AbstractWith the rise of data capital and its instantaneous economic effects, existing data-sharing agreements have become complicated and are insufficient for capitalizing on the full value of the data resource. The challenge is to figure out how to derive benefits from data via the right to data portability. Among these, data ownership issues are complex and currently lack a concept that enables the right to data portability, is conducive to the free flow of cross-border data, and assists in the economic agglomeration of cyberspace. We propose defining the term “data sovereign” as a person or entity with the ability to possess and protect the data. First, the word “sovereign” is borrowed from the fundamental economic notion of William H. Hutt’s “consumer sovereignty.” This notion of sovereignty is strengthened by Max Weber’s classic definition of “power” – the ability to possess any resource. We envision that data capital would provide greater “cross-border” convenience for engaging in transactions and exchanges with very different cultures and societies. In our formulation, data sovereign status is achieved when one both possesses the data and can defend any attack on that data. Using “force” to protect data does not imply an abandonment of data sharing. Rather, it should be easy for an organization to enable the sharing of data and data products internally or with trusted partners. Examples of an attack on the data might be a data breach scandal, identity theft, or data terrorism. In the future, numerous tedious, time-consuming, non-artistry, manual occupational tasks can be replaced by data products that are part of a global data economy.

scholarly journals A Cross-Border E-Commerce Approach Based on Blockchain Technology

2021 ◽  
Vol 2021 ◽  
pp. 1-10
Author(s):  
Zhao Hongmei
Keyword(s):  
Data Sharing ◽  
Distributed Storage ◽  
Transmission Efficiency ◽  
Computing Methods ◽  
Third Party ◽  
Identity Verification ◽  
Cross Border ◽  
Blockchain Technology ◽  
Cross Domain ◽  
Asymmetric Encryption

In the current cross-border electronic commerce (e-commerce) system, various document recording and authorization processes are cumbersome, record sharing efficiency is low, and identity verification is difficult. A method of asymmetric encryption technology combining Blockchain technology and cryptography is proposed. The advantages of asymmetric encrypted communications include high security and ease of multiparties communication collaboration, being applied to a peer-to-peer network formed by Blockchain technology, and making cross-border e-commerce record cross-domain sharing traceable, data immutable, and identity verification simplified. First of all, based on the immutable modification of Blockchain technology and asymmetric encryption technology, file synchronization contracts and authorization contracts are designed. Its distributed storage advantages ensure the privacy of users’ cross-border e-commerce information. Second, the design of the cross-domain acquisition contract can effectively verify the identity and transmission efficiency of both parties to the data sharing, so that illegal users can be safely filtered without a third-party notary institution. The simulation experiment results show that the solution proposed in this paper has obvious advantages in data antitheft, multiparty authentication, and saving system overhead compared with traditional cloud computing methods to solve the problem of sharing medical records. It provides a reference for solving the security problems in the process of data sharing by using the advantages of Blockchain’s decentralization and auditability and provides reference ideas for solving the problems of data sharing and cross-domain authentication.

scholarly journals CROSS-BORDER OPEN DATA SHARING: GIOCONDA PROJECT

2019 ◽  
Vol XLII-4/W14 ◽  
pp. 233-238
Author(s):  
J. F. Toro ◽  
D. Carrion ◽  
A. Albertella ◽  
M. A. Brovelli
Keyword(s):  
Best Practices ◽  
Data Sharing ◽  
Spatial Information ◽  
Open Data ◽  
Data Publishing ◽  
Economic Activities ◽  
The Public ◽  
Cross Border ◽  
Open Government Data ◽  
Government Data

<p><strong>Abstract.</strong> Open Data, and Open Government Data, are proving to be an important resource for the economic development inside the domain where information has a key role (Carrara et al., 2015). Although, different practices for data publishing have led to misalignment, underuse and repetition of information (Bizer et al., 2011). For this reason, the Public Administrations have undergone efforts on integrating the information and promoting interoperability through the implementation of best practices, as for example, the use of a common semantics vocabulary for the metadata (DCAT) as proposed by the ISA2 programme of the European Commission. The Interreg Italy-Switzerland GIOCOnDA project has been proposed for enhancing the data sharing processes in the cross-border area, particularly addressing tourism and mobility that are key economic activities for the region. For this work, a review on the data catalogues published in dati.lombardia.it and opendata.swiss is presented. The revision of the datasets showed the need for: 1) defining common semantics for the description of the categories of data to avoid the arbitrary use of vocabularies, and 2) adopting standards for the description of geodata. On the other hand, it was observed the potential to gather existing information to produce geodata querying the datasets with specific keywords that can provide spatial information. Open data, as well as the use of best practices for publishing data, push towards the use of FOSS. In this work, Python has been exploited to analyse the content of the catalogues to access web portals resources.</p>

scholarly journals 'GLOBAL, NETWORKED AND COLLABORATIVE': HOW THE NORMALIZATION OF LEAKING SHAPED THE IDENTITY AND PRACTICE OF INVESTIGATIVE JOURNALISM

2019 ◽  
Vol 2019 ◽  
Author(s):  
Stefan Baack
Keyword(s):  
Data Collection ◽  
Data Sharing ◽  
Organizational Structures ◽  
Data Driven ◽  
Transnational Networks ◽  
Investigative Journalism ◽  
Media Environment ◽  
Journalism Studies ◽  
Cross Border ◽  
Global Standards

From the Panama Papers to the Migrants' Files, we appear to witness a 'Golden Age of global muckraking'. While cross-border collaborations among journalists are not new, data technologies have dramatically increased their scale and degree of collaboration. Transnational collaborations among journalists are increasingly data-driven operations specialized on facilitating the analysis of huge leaks. In a more dynamic media environment, where traditional identities and routines of journalism are being challenged, data-driven transnational networks help to articulate global standards of investigative journalism and shape journalism's ability to tackle issues in an increasingly globalized and interdependent world. This paper shows how data-driven journalism networks today are shaped by the ways in which journalists normalized leaking in technological, organizational, and cultural ways since Wikileaks’ publication of the Afghan war logs. The result has been a) the establishment – or evolution – of national and transnational structures that facilitate collaborations; and b) that the concept of ‘leaking’ was moved away from radical transparency advocacy, and into traditional journalistic ethics and identities. The subsequent normalization of leaking is relevant beyond leaking itself, as it more broadly shapes practices around ‘data-driven cross-border collaboration’. This means that the practices, organizational structures and technologies developed around leaking also shape collaborative data collection or data sharing projects. To examine the future of journalism in a more globalized and datafied world, I will conclude with suggesting that media and journalism studies needs to rely more on theories and methodological frameworks that do justice to journalism’s increasingly transcultural nature.

Sign in / Sign up

Export Citation Format

Share Document