Towards a Multi-party, Blockchain-Based Identity Verification Solution to Implement Clear Name Laws for Online Media Platforms

Pinter, Karl; Schmelz, Dominik; Lamber, René; Strobl, Stefan; Grechenig, Thomas

doi:10.1007/978-3-030-30429-4_11

Cited by 10 publications

(7 citation statements)

References 29 publications

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“…Identity attributes are private to users (owners). Attributebased identity authentication, which verifies identity attributes without revealing additional information, is a prevalent way to authenticate users with anonymity (pseudonymization) [58,59].…”

Section: A Rolesmentioning

confidence: 99%

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Decentralization Using Quantum Blockchain: A Theoretical Analysis

Yang

Salman

Jain

et al. 2022

IEEE Trans. Quantum Eng.

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Blockchain technology has been prominent recently due to its applications in cryptocurrency. Numerous decentralized blockchain applications have been possible due to blockchains' nature of distributed, secured, and peer-to-peer storage. One of its technical pillars is using public-key cryptography and hash functions, which promise a secure, pseudo-anonymous, distributed storage with non-repudiation. This security is believed to be difficult to break with classical computational powers. However, recent advances in quantum computing have raised the possibility of breaking these algorithms with quantum computers, thus, threatening the blockchains' security. Quantum-resistant blockchains are being proposed as alternatives to resolve this issue. Some propose to replace traditional cryptography with post-quantum cryptography-others base their approaches on quantum computer networks or quantum internets. Nonetheless, a new security infrastructure (e.g., access control/authentication) must be established before any of these could happen. This article provides a theoretical analysis of the quantum blockchain technologies that could be used for decentralized identity authentication. We put together a conceptual design for a quantum blockchain identity framework (QBIF) and give a review of the technical evidence. We investigate its essential components and feasibility, effectiveness, and limitations. Even though it currently has various limitations and challenges, we believe a decentralized perspective of quantum applications is noteworthy and likely.

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Section: A Rolesmentioning

confidence: 99%

“…Such granular statements would not reveal much information, even if leaked. Pseudonymization protects privacy through the noncorrelation principles [58].…”

Section: F System Securitymentioning

confidence: 99%

Decentralization Using Quantum Blockchain: A Theoretical Analysis

Yang

Salman

Jain

et al. 2022

IEEE Trans. Quantum Eng.

View full text Add to dashboard Cite

show abstract

“…Proposed Model [45] Model based on security data storage [53] Solution to managing the privacy preferences of a user [55] Autonomous decentralized online social network architecture [59] Blockchain-based data mining methodology [60] A blockchain-based privacy-preserving framework (BPP) [62] An auditable and trustworthy access control structure [65] A hierarchical blockchain-based attribute matching system [68] BCOSN, a blockchain-based Online Social Network [70] A decentralized social networking architecture [71] A blockchain-based model for data storage [76] An autonomous resource request transaction framework [80] Blockchain-enhanced version of social networking (BEV-SNSs) [81] Blockchain-based identity providers [82] A decentralized social network based on Ethereum and IPFS [83] RPchain, a blockchain based academic social networking platform [84] A protocol and authentication with a blockchain algorithm [86] Ushare: a blockchain scheme for social networks Similar to the models proposed for detecting fake content, the models proposed for protecting data use Blockchain-based elements such as smart contracts and consensus algorithms. Dawei Xu et al [45] recommended a novel truthfulness information storing system, CL-BC (Clark-Wilson), which contains a theoretical strategy, initial setting architecture, and comprehensive flux architecture to construct the entree regulator structure of a distributed veracity information storing system and optimize the safety of risks such as over-agreement and illegitimate completion in the storing of information.…”

Section: Referencementioning

confidence: 99%

“…Renita M. Murimi [80] introduced a system providing users with control of access to information and value creation via social network site dealings named BEV-SNS (blockchain-enhanced version of social networking sites). Karl Pinter et al [81] utilized a blockchain-based identity approach to boost safety and availability, and proposed the blockchain to improve the safety and accessibility of e-government facilities such as e-ID. Validating a KYC (know your customer) operation on a blockchain can address the problem of an identity earner tracing the exchanges of an operator within the facility structure.…”

Section: Referencementioning

confidence: 99%

The Application of Blockchain in Social Media: A Systematic Literature Review

2022

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Social media has transformed the mode of communication globally by providing an extensive system for exchanging ideas, initiating business contracts, and proposing new professional ideas. However, there are many limitations to the use of social media, such as misinformation, lack of effective content moderation, digital piracy, data breaches, identity fraud, and fake news. In order to address these limitations, several studies have introduced the application of Blockchain technology in social media. Blockchains can provides transparency, traceability, tamper-proofing, confidentiality, security, information control, and supervision. This paper is a systematic literature review of papers covering the application of Blockchain technology in social media. To the best of our knowledge, this is the first systematic literature review that elucidates the combination of Blockchain and social media. Using several electronic databases, 42 related papers were reviewed. Our findings show that previous studies on the applications of Blockchain in social media are focused mainly on blocking fake news and enhancing data privacy. Research in this domain began in 2017. This review additionally discusses several challenges in applying Blockchain technologies in social media contexts, and proposes alternative ideas for future implementation and research.

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“…Pinter et al [24] suggested that e-government services, such as e-ID, could be enhanced by using blockchain technology. The main concept is to avoid a centralised model where only one authority could authenticate users.…”

Section: Authenticationmentioning

confidence: 99%

The Use of Blockchain Technology in e-Government Services

2021

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e-Government services have evolved significantly over the last decade, from a paper-based bureaucratic procedure to digital services. Electronically processed transactions require limited physical interaction with the public administration, and provide reduced response times, increased transparency, confidentiality and integrity. Blockchain technology enhances many of the above properties as it facilitates immutability and transparency for the recorded transactions and can help establish trust among participants. In this paper, we conduct a literature review on the use of blockchain technology in e-government applications to identify e-government services that can benefit from the use of blockchains, types of technologies that are chosen for the proposed solutions, and their corresponding maturity levels. The aim is to demonstrate blockchain’s potential and contribution to the field, provide useful insights to governments who are considering investing in this innovative technology, and facilitate researchers in their future activities in blockchain-enabled e-government services.

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Towards a Multi-party, Blockchain-Based Identity Verification Solution to Implement Clear Name Laws for Online Media Platforms

Cited by 10 publications

References 29 publications

Decentralization Using Quantum Blockchain: A Theoretical Analysis

Decentralization Using Quantum Blockchain: A Theoretical Analysis

The Application of Blockchain in Social Media: A Systematic Literature Review

The Use of Blockchain Technology in e-Government Services

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