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SoK: Tokenization on Blockchain [article]

Gang Wang, Mark Nixon
2021 IACR Cryptology ePrint Archive  
Tokenization on blockchain will inevitably require a certain level of proper standards to enrich advanced functionalities and enhance interoperable capabilities for future applications.  ...  Under the hood of blockchain, it is required to handle different kinds of digital assets and data.  ...  Interoperability With the maturity of blockchain, more and more independent blockchains will come out for different applications (e.g., different digital assets), and both blockchain and tokens interoperability  ... 
dblp:journals/iacr/WangN21b fatcat:pwmcq6tlanarzftb6zj7rw2cha

Blockchain Technology in Healthcare

Dean Rakic
2018 Proceedings of the 4th International Conference on Information and Communication Technologies for Ageing Well and e-Health  
A big portion of data that are produced by various digital ecosystems has met a lack of interoperability on the line between applications, data streams and predictability in the healthcare.  ...  The new technology approach in the distributed messaging and Blockchain became a key component of many healthcare technology stacks and can derive real-time data streams as valuable and scalable enough  ...  -Healthcare objectives information exchange. Possible are of use: National healthcare initiatives to fulfill wide area health data interoperability.  ... 
doi:10.5220/0006531600130020 dblp:conf/ict4ageingwell/Rakic18 fatcat:cvuibcokm5danfwlyyjz6cimeu

Blockchain and mortgage lending process: A study of people, process, and technology involved

Azad Ali, David Smith
2019 Online Journal of Applied Knowledge Management  
Blockchain technology is on the rise and considered to be a revolutionary technology.  ...  Given this, a good candidate for blockchain technology is mortgage lending.  ...  The remainder of this section explains the following terms that are related to blockchain: -Digital ledger transaction -Interoperability -The block -The chain -Public and private keys -Digital signature  ... 
doi:10.36965/ojakm.2019.7(1)53-66 fatcat:c6wcgzeqwzdypolw32kwx2rryu

Blockchain predictions for health care in 2021

Prasad Kothari, Melanie Nuce, Ingrid Vasiliu-Feltes, Dominique Hurley, Mercury Fox, Sweta Sneha, Wendy Charles, Jim Nasr, Radhika Iyengar
2021 Blockchain in Healthcare Today  
With coronavirus (COVID) spreading across the world and the health care system being pushed toward more digitization and technology, last year was a unique year of human tragedy.  ...  There is a silver lining to this tragedy, that is, providers, payers, and pharma companies have shifted quickly toward better technologies, including artificial intelligence (AI) blockchain, and so on.  ...  Prediction 2: health care will demand objective return on investment (ROI) from blockchain investments, leading to rethinking of how the blockchain technology can be adopted more practically and in smaller  ... 
doi:10.30953/bhty.v4.162 fatcat:thxgzjuodnefljtdbskpbnxc64

Blockchain for the Metaverse: A Review [article]

Thippa Reddy Gadekallu, Thien Huynh-The, Weizheng Wang, Gokul Yenduri, Pasika Ranaweera, Quoc-Viet Pham, Daniel Benevides da Costa, Madhusanka Liyanage
2022 arXiv   pre-print
Next, we extensively discuss blockchain-based methods for the metaverse from technical perspectives, such as data acquisition, data storage, data sharing, data interoperability, and data privacy preservation  ...  Moreover, we investigate the impact of blockchain on key-enabling technologies in the metaverse, including Internet-of-Things, digital twins, multi-sensory and immersive applications, artificial intelligence  ...  The metaverse's real benefit resides in its integration with AR on digital and physical objects.  ... 
arXiv:2203.09738v2 fatcat:emhvqsghgffa5eqtnkrsgzkqsa

Distributed Interoperable Records: The Key to Better Supply Chain Management

Annegret Henninger, Atefeh Mashatan
2021 Computers  
We additionally propose a holistic solution: a DLT-based interoperable future state that could enable the interoperable, efficient, reliable, and secure exchange of records with integrity.  ...  As such, the key to unlocking the full potential of supply chain management (SCM) technologies is achieving interoperability across participating records systems and networks.  ...  Disconnected digital islands. Figure 1 . 1 Figure 1. Disconnected digital islands. Figure 2 . 2 Figure 2. Digital Islands Connected through Interoperable DLTs. Figure 3 . 3 Figure 3.  ... 
doi:10.3390/computers10070089 fatcat:kfutibpomnckbf5svzvz6lp33y

An Analysis of a Blockchain-Enabled E-Government Document Interchange Architecture (DIA) in Thailand

Chaiporn Thoppae, Prasong Praneetpolgrang
2021 TEM Journal  
Therefore, the authors set how to investigate how and where Blockchain technology could be implemented in order to support of Thailand's 4.0 and digital economy visions.  ...  This analysis was enhanced from the authors' own experiences in real-world Blockchain implementations.  ...  Blockchain and Digital Objects In simple terms, Blockchains can be thought of as a decentralized database replicated across a global network of computers, which allows assets and their associated values  ... 
doi:10.18421/tem103-28 fatcat:qxjy6vqaofhnrnat3jyfpvjcyq

Adoption of Blockchain Technology through Digital Twins in the Construction Industry 4.0: A PESTELS Approach

Benjamin Teisserenc, Samad Sepasgozar
2021 Buildings  
This paper aims to develop a novel conceptual model for the implementation of blockchain technology (BCT) for digital twin(s) (DT) in the BECOM industry 4.0 to improve trust, cyber security, efficiencies  ...  The framework offered addresses key technological factors and narrows key gaps around network governance, scalability, decentralization, interoperability, energy efficiency, computational requirements,  ...  Interoperability between different blockchains [7,22] T Different blockchain protocols would need to be seamlessly interoperable within the project ecosystem.  ... 
doi:10.3390/buildings11120670 fatcat:47eokixdcvdwvgxslfktxfjlky

Survey of Interoperability in Electronic Health Records Management and Proposed Blockchain Based Framework: MyBlockEHR

Rahul G. Sonkamble, Shraddha P. Phansalkar, Vidyasagar M. Potdar, Anupkumar M. Bongale
2021 IEEE Access  
3) How mature is blockchain technology for building interoperable, privacy-preserving solutions for EHR storage and sharing?  ...  blockchain platforms.  ...  The data interoperability solutions across different blockchain engines are reviewed for the realization of the objectives of EHR exchange.  ... 
doi:10.1109/access.2021.3129284 fatcat:o4shlvvcmvfahkstrxvq3piq64

Rise, Fall, and Recovery of Blockchains in the Maritime Technology Space

Ziaul Haque Munim, Okan Duru, Enna Hirata
2021 Journal of Marine Science and Engineering  
To do this, we adopt a systematic approach and present an overview of blockchain in maritime literature.  ...  On the other hand, blockchain technology is not immune to various challenges related to the nature of itself, privacy management, and antitrust laws, among others.  ...  Instead, most regulators object to cryptocurrencies.  ... 
doi:10.3390/jmse9030266 doaj:9b8d4318900944cfba96557196c4db3c fatcat:c5kb4wdlhbe6jn2bwzyuqwkife

Towards a Design Philosophy for Interoperable Blockchain Systems [article]

Thomas Hardjono, Alexander Lipton, Alex Pentland
2018 arXiv   pre-print
In this paper we discuss a design philosophy for interoperable blockchain systems, using the design philosophy of the Internet architecture as the basis to identify key design principles.  ...  Several interoperability challenges are discussed in the context of cross-domain transactions.  ...  Interoperability Design in Tradecoin The MIT Tradecoin project [35] has a number of objectives, one core goal being the development of a "blueprint" model for interoperable blockchain systems which can  ... 
arXiv:1805.05934v1 fatcat:2wfgct3twjadfckqyt6j3mxfwa

Blockchain, Self-Sovereign Identity and Digital Credentials: Promise Versus Praxis in Education

Alex Grech, Ira Sood, Lluís Ariño
2021 Frontiers in Blockchain  
and workable solutions in the blockchain-enabled, European digital credentials sector.  ...  , with blockchain advocates and education policy makers seemingly disconnected on fundamental issues such as governance, self-sovereignty, interoperability, choice of blockchain platforms and overall trust  ...  SELF-SOVEREIGN IDENTITY AND THE INTEROPERABILITY OF DIGITAL CREDENTIALS ON THE BLOCKCHAIN Smit (2020) believes that the most significant benefit of SSI is interoperability, which she states has two different  ... 
doi:10.3389/fbloc.2021.616779 fatcat:66fuunlt3bdz7drlpbej7dfwgi

Electronic health records and blockchain interoperability requirements: a scoping review

Suzanna Schmeelk, Megha Kanabar, Kevin Peterson, Jyotishman Pathak
2022 JAMIA Open  
Objective The purpose of this study was to conduct a scoping review of publications that explored blockchain technology in the context of interoperability and challenges of electronic health record (EHR  ...  Materials and Methods We conducted a literature search in the OVID databases (Medline and Embase) on terms blockchain, implementation, interoperability, EHRs, security, and standards.  ...  The overall objective of this scoping review was to determine if blockchain can improve interoperability and secure repetitive processes for efficient sharing and viewing of EHRs.  ... 
doi:10.1093/jamiaopen/ooac068 pmid:35911668 pmcid:PMC9329659 fatcat:2sgfqy2yvjfkhlypmrawyxxju4

Healthcare Governance Design in Blockchain

George Garritsen, Jan Veuger
2020 International Journal of Applied Science  
The aim of this reorganization is to reduce the pressure of regulation and work by digitally regulating the trust that is now often given by third parties.  ...  The interaction between the type of organization, the organizational policy, the processes, applications and infrastructure is essential in this respect, in which interoperability plays an important role  ...  Further research into the functioning of interoperability between different ecosystems is necessary to work on new solutions to problems such as those encountered today in the health sector.  ... 
doi:10.30560/ijas.v3n2p32 fatcat:rbnhozbcyjh5vjywyw3tut6xqm

Blockchain Oracles: State-of-the-Art and Research Directions

Shahinaz Kamal Ezzat, Yasmine N. M. Saleh, Ayman A. Abdel-Hamid
2022 IEEE Access  
Blockchain interoperability is an innovative feature of blockchain technology that is rapidly gaining momentum in various fields.  ...  This paper aims to conduct a comprehensive and thorough literature review regarding blockchain interoperability, with special highlight on blockchain Oracles being state-of-the-art.  ...  [13] defined two data types for Blockchain to Blockchain interoperability: digital asset exchange and arbitrary data exchange.  ... 
doi:10.1109/access.2022.3184726 fatcat:zed5pybgibbzjphk6qwqdnaydu
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