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Blockchain for AI: Review and Open Research Challenges

Khaled Salah, M. Habib Ur Rehman, Nishara Nizamuddin, Ala Al-Fuqaha
2019 IEEE Access  
Blockchain technology has the ability to automate payment in cryptocurrency and to provide access to a shared ledger of data, transactions, and logs in a decentralized, secure, and trusted manner.  ...  AI, on the other hand, offers intelligence and decision-making capabilities for machines similar to humans. In this paper, we present a detailed survey on blockchain applications for AI.  ...  BLOCKCHAIN Blockchain is a distributed, open source, immutable, public digital ledger which is distributed among networked peers [4] .  ... 
doi:10.1109/access.2018.2890507 fatcat:ikgb5ov7kzecdgehdyychbqz3e

Blockchain for Industry 4.0: A Comprehensive Review

Umesh Bodkhe, Sudeep Tanwar, Karan Parekh, Pimal Khanpara, Sudhanshu Tyagi, Neeraj Kumar, Mamoun Alazab
2020 IEEE Access  
Motivated from these facts, in this paper, we present a systematic review of various blockchain-based solutions and their applicability in various Industry 4.0-based applications.  ...  It results an increase in both the network data traffic (in GBs) and overall expenditure (in 79764 This work is licensed under a Creative Commons Attribution 4.0 License.  ...  In his research work, blocks and chain were separate words which are combined together known as blockchain.  ... 
doi:10.1109/access.2020.2988579 fatcat:razy4y7st5ag7jflhbghri6t5m

Block5GIntell: Blockchain for AI-Enabled 5G Networks

A. E. Azzaoui, S. K. Singh, Y. Pan, J. H. Park
2020 IEEE Access  
To mitigate these dilemmas, Blockchain must be integrated. Blockchain, as a decentralized methodology provides a secure sharing of information and resources among various nodes of 5G environments.  ...  Blockchain can support other technologies, such as AI-based 5G, to create smarter, more efficient, and secure cellular networks.  ...  Further works are highly needed to increase the scalability of Blockchain. 3) SECURITY Although the secure nature of blockchain, the public blockchain ledger is still prone to cyber-attacks as that of  ... 
doi:10.1109/access.2020.3014356 fatcat:hzp4llu4zfezppyk4w6jku3yxe

Recent advances in Blockchain Technology: A survey on Applications and Challenges [article]

Saqib Hakak, Wazir Zada Khan, Gulshan Amin Gilkar, Basem Assiri, Mamoun Alazab, Sweta Bhattacharya, G Thippa Reddy
2020 arXiv   pre-print
As this technology is progressing, lots of developments in terms of identifying new applications, blockchain-based platforms, consensus mechanisms, etc are taking place.  ...  The rise of blockchain technology within a few years has attracted researchers across the world.  ...  The authors [35] have proposed a blockchain-based tool for smart grids to manage transactions. Ethereum which is a public blockchain-based distributed computing platform has been used in this work.  ... 
arXiv:2009.05718v2 fatcat:impy4idmjnfa3hybkotjczh4pu

A Blockchain-based Approach for the Creation of Digital Twins

Haya R. Hasan, Khaled Salah, Raja Jayaraman, Mohammed Omar, Ibrar Yaqoob, Sasa Pesic, Todd Taylor, Dragan Boscovic
2020 IEEE Access  
Our approach also employs decentralized storage of interplanetary file systems to store and share DTs data.  ...  In this paper, we propose a blockchain-based creation process of DTs to guarantee secure and trusted traceability, accessibility, and immutability of transactions, logs, and data provenance.  ...  He has over 220 publications and three US patents, and has been giving a number of international keynote speeches, invited talks, tutorials, and research seminars on the subjects of blockchain, IoT, fog  ... 
doi:10.1109/access.2020.2974810 fatcat:uidf3axzf5gnbhxeuzv5h22nay

Blockchain-based Solution for COVID-19 Digital Medical Passports and Immunity Certificates

Haya R. Hasan, Khaled Salah, Raja Jayaraman, Junaid Arshad, Ibrar Yaqoob, Mohammed Omar, Samer Ellahham
2020 IEEE Access  
In this paper, we investigate this challenge and contribute by presenting a blockchain-based solution that incorporates self-sovereign identity, re-encryption proxies, and decentralized storage, such as  ...  We present smart contracts based on the Ethereum blockchain written and tested successfully to maintain a digital medical identity for test-takers that help in a prompt trusted response directly by the  ...  He has more than 220 publications and three U.S. patents, and has been giving a number of international keynote speeches, invited talks, tutorials, and research seminars on the subjects of Blockchain,  ... 
doi:10.1109/access.2020.3043350 pmid:34812373 pmcid:PMC8545253 fatcat:57w6j542qnd6jlmcewauumdvoy

Automating Procurement Contracts in the Healthcare Supply Chain using Blockchain Smart Contracts

Ilhaam A. Omar, Raja Jayaraman, Mazin S. Debe, Khaled Salah, Ibrar Yaqoob, Mohammed Omar
2021 IEEE Access  
Our analysis demonstrates that the proposed blockchain-based solution is economically feasible as only a minimal transaction fee is expended by the stakeholders in the distributed network.  ...  Hence, our proposed solution integrates blockchain technology and decentralized storage to promote transparency, streamlines communication with stakeholders, and minimize the procurement timeline while  ...  He has over 190 publications and three patents, has been giving a number of international keynote speeches, invited talks, tutorials, and research seminars on the subjects of blockchain, the IoT, fog and  ... 
doi:10.1109/access.2021.3062471 fatcat:7bref5m5ufgdph3t7iakdhms44

Blockchain-based Decentralized Digital Manufacturing and Supply for COVID-19 Medical Devices and Supplies

Walaa AlKhader, Khaled SALAH, Andrei Sleptchenko, Raja Jayaraman, Ibrar Yaqoob, Mohammed Omar
2021 IEEE Access  
This paper proposes a blockchain-based solution for decentralized digital manufacturing of medical devices and their supply.  ...  We incorporate the decentralized storage of the InterPlanetary file system (IPFS) into the Ethereum blockchain to store and fetch Internet of things (IoT)-based devices records and additional manufacturing  ...  He has been giving a number of international keynote speeches, invited talks, tutorials, and research seminars on the subjects of blockchain, the IoT, fog and cloud computing, and cybersecurity.  ... 
doi:10.1109/access.2021.3118085 pmid:34812401 pmcid:PMC8545200 fatcat:33434idcbfbfdelf5oratjk2om

Privacy and Cryptocurrencies - A Systematic Literature Review

Lasse Herskind, Panagiota Katsikouli, Nicola Dragoni
2020 IEEE Access  
Cryptocurrencies, such as the famous Bitcoin, were proposed as a means to address the limitations of centralized banking systems and to offer its users privacy with regards to their transactional data.  ...  In this work, we perform a systematic literature review on the realm of privacy for electronic currencies.  ...  FIGURE 4 . 4 On the left-hand side, we show an example of a UTXO-based transaction graph, where vertices correspond to transactions and edges to flows of funds.  ... 
doi:10.1109/access.2020.2980950 fatcat:mv5atuumnvgljbn74fonh767be

Deliverable D3.7 Consolidated Projects Summary Report

Alasdair Reid, Matias Barberis Rami
2021 Zenodo  
Furthermore, it will describe how the calls were thematically organised and how the projects advanced in the state-of-the-art of the proposed themes as well as in maturity level.  ...  The NGI Trust project aims to support the development of a human- centric Internet, by developing a stronger European ecosystem of researchers, innovators and technology developers in the field of privacy  ...  The baseline system is to be engineered and designed abiding to the principles of privacy by design. During the TRUSTRULES project, research was performed aiming to evaluate the possible  ... 
doi:10.5281/zenodo.5767430 fatcat:w2lxzgxktretjcv7h4xotz7xaq

Artificial intelligence for anti-money laundering: a review and extension

Jingguang Han, Yuyun Huang, Sha Liu, Kieran Towey
2020 Digital Finance  
a reduced false positive rate and high adaptability.  ...  We review the state-of-the-art AI methods for AML and extend the discussion by proposing a framework that utilizes advanced natural language processing and deep-learning techniques to facilitate next-generation  ...  Acknowledgements This work was partially supported by Enterprise Ireland (grant number IP20170626).  ... 
doi:10.1007/s42521-020-00023-1 fatcat:kcvdbmmk6bhaxetmidrgxzx3g4

A Novel Methodology for HYIP Operators' Bitcoin Addresses Identification

Kentaroh Toyoda, P. Takis Mathiopoulos, Tomoaki Ohtsuki
2019 IEEE Access  
In this paper, a novel methodology is introduced, which efficiently collects a large number of the HYIP operators' Bitcoin addresses and identifies them based upon a novel analysis of their transactions  ...  Bitcoin is one of the most popular decentralized cryptocurrencies to date.  ...  The former is typically assured because all transactions are kept at a decentralized ledger The associate editor coordinating the review of this manuscript and approving it for publication was Donato Impedovo  ... 
doi:10.1109/access.2019.2921087 fatcat:pmmzc6gssrcwvdqkguu46pl6ge

The Visual Design of Network Data to Enhance Cyber Security Awareness of the Everyday Internet User

Fiona Carroll, Phil Legg, Bastian Bonkel
2020 2020 International Conference on Cyber Situational Awareness, Data Analytics and Assessment (CyberSA)  
Cyber-security research by ISPs: A NetFlow and DNS Anonymization Policy Martin Fejrskov, Jens Myrup Pedersen and Emmanouil Vasilomanolakis  ...  She has previously worked as a postdoctoral researcher at the Irish Centre for Cloud Computing and Commerce (IC4) and the Health Information Systems Research Centre in University College Cork.  ...  to allow our audience who may be working from home to do their work, while still being able to join in on a wide variety of the talks and keynotes.  ... 
doi:10.1109/cybersa49311.2020.9139668 dblp:conf/cybersa/CarrollLB20 fatcat:mtrvk2uvknadrosalvit4xz67i

Proceedings of the 11th International Workshop "Data analysis methods for software systems"

Jolita Bernatavičienė
2019 Vilnius University Proceedings  
A special session and discussions are organized about topical business problems that may be solved together with the research community. This book gives an overview of all presentations of DAMSS-2019.  ...  The Lithuanian Academy of Sciences and the Lithuanian Computer Society supported this idea. This idea got approval both in the Lithuanian research community and abroad.  ...  Bitcoin was introduced in 2008 by an anonymous person or group of individuals called 'Satoshi Nakamoto' to work as the public ledger of transactions, forming a chain of blocks, hence "blockchain".  ... 
doi:10.15388/proceedings.2019.8 fatcat:hb3t35tmpnhlbkzbstyvxfrgyu


2021 2021 National Conference on Communications (NCC)  
In this tutorial, we first introduce the concept of blockchain and its underlying technologies including public key crypto systems, hashing, distributed computing,.  ...  The idea of cryptocurrency blockchain was anonymous transactions, mining of currency in the digital platform itself, and to provide trust through transparency of a public, distributed and replicated ledger  ...  Abstract: Blockchain protocols such as Bitcoin have created the possibility of highly decentralized computing.  ... 
doi:10.1109/ncc52529.2021.9530194 fatcat:ahdw5ezvtrh4nb47l2qeos3dwq
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