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Hyperledger Fabric based Intelligent IoT MES (Manufacturing Execution System) Implementing the platform

Dai Hwan Lim, College of AI Convergence of Hoseo University, Republic of Korea, Seung Il Nam, Samsung Digital Solution, Cheonan, Republic of Korea
<span title="2020-06-30">2020</span> <i title="Global Vision Press"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/gacifk3aarbyjf7i2ym26gndiq" style="color: black;">International Journal of Smart Device and Appliance</a> </i> &nbsp;
In recent years, intelligent IoT systems have maximized production efficiency through analysis and monitoring of the data they produce.  ...  This paper proposes an intelligent IoT MES platform using Hyperledger Fabric, the latest Blockchain technology to address the security issues of these MES.  ...  Saved in the "chained based" distributed data storage environment of the created chain, no one can modify it arbitrarily and anyone can view the results of the change.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.21742/ijsda.2020.8.1.02">doi:10.21742/ijsda.2020.8.1.02</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/yfjudcxljfdormwec5msldb6dq">fatcat:yfjudcxljfdormwec5msldb6dq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20201105004138/https://gvpress.com/journals/IJSDA/vol8_no1/2.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/33/d6/33d6cb9e19982b797998e6c477f34cc3c7dd7442.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.21742/ijsda.2020.8.1.02"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Guest editorial: WWWJ special issue of the 20th international conference on Web information systems engineering (WISE 2019)

Reynold Cheng, Nikos Mamoulis, Xin Huang
<span title="2020-10-20">2020</span> <i title="Springer Science and Business Media LLC"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/tdniohqnfvcqrpinoqffpwlpgq" style="color: black;">World wide web (Bussum)</a> </i> &nbsp;
Special thanks to the journal editors for their great help and support in organizing the issue.  ...  The fifth paper by Yan et al. proposes efficient methods to handle conditional queries and data storage on the consortium blockchain platform of Hyperledger Fabric.  ...  To improve the performance of conditional queries, they build an AUP index and provide the AUP update solutions during transactions.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s11280-020-00853-4">doi:10.1007/s11280-020-00853-4</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ttxwuox7z5ccrc4poee7lis5e4">fatcat:ttxwuox7z5ccrc4poee7lis5e4</a> </span>
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Ledgerdata Refiner: A Powerful Ledger Data Query Platform for Hyperledger Fabric [article]

Ence Zhou, Haoli Sun, Bingfeng Pi, Jun Sun, Kazuhiro Yamashita, Yoshihide Nomura
<span title="2019-12-10">2019</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
In order to meet the requirements of data query and provide flexible query functions for real applications built on Fabric, this paper proposed a ledger data query platform called Ledgerdata Refiner.  ...  Hyperledger Fabric is a permissioned blockchain aiming at enterprise-grade business applications.  ...  Besides, we thank our colleagues for discussing with us together and designing the UI of the Ledgerdata Refiner.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1912.04526v1">arXiv:1912.04526v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/buo6hbsfjbdw5kxwibpddwgtvm">fatcat:buo6hbsfjbdw5kxwibpddwgtvm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200929165818/https://arxiv.org/ftp/arxiv/papers/1912/1912.04526.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/5f/b9/5fb9fac9e74e7754fd153bfcf4c590c6f0d8b938.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1912.04526v1" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Can Blockchain Take Smartphones Out of Contact Tracing?

Oritsebawo Paul Ikpobe
<span title="2021-12-17">2021</span> <i title="The British Blockchain Association"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/yc65vo6om5eotpdi3nh63xheyi" style="color: black;">The Journal of British Blockchain Association</a> </i> &nbsp;
This low acceptance is mainly due to concerns regarding personal data privacy and guaranteed data protection, hindering the success of existing systems.  ...  A proof-of-concept system uses a private blockchain to secure and manage data collected at various locations using a mobile application or stored-value contactless smart cards.  ...  Acknowledgements: I would like to share my sincere and heartfelt thanks towards Dr John M Easton for his guidance and support throughout this project.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.31585/jbba-5-1-(1)2022">doi:10.31585/jbba-5-1-(1)2022</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/y2jtqjjzijfknfh4jktv54ylja">fatcat:y2jtqjjzijfknfh4jktv54ylja</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20220201005920/https://jbba.scholasticahq.com/article/30993.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/55/e4/55e4e96f3a52a3b8e9911ea3408e2553f46c45a9.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.31585/jbba-5-1-(1)2022"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

Verity: Blockchains to Detect Insider Attacks in DBMS [article]

Shubham S. Srivastava, Medha Atre, Shubham Sharma, Rahul Gupta, Sandeep K. Shukla
<span title="2019-01-02">2019</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
We have implemented our technique using Hyperledger Fabric, Composer REST API, and SQLite database.  ...  Using TPC-H data and SQL queries of varying complexity and types, our experiments demonstrate that any overhead of integrity checking remains constant per tuple in a query's results, and scales linearly  ...  , failure-recovery, or efficient storage/indexing methods, because they are dependent on individual blockchain and DBMS platforms.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1901.00228v1">arXiv:1901.00228v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/dlcyrcot7zbnpfqy7yj65zosvi">fatcat:dlcyrcot7zbnpfqy7yj65zosvi</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20191027125626/https://arxiv.org/pdf/1901.00228v1.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/f9/e0/f9e049c501755da3c5174951b805073ea44ebef3.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1901.00228v1" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Research Paper on Land Registry Maintenance System Using Block Chaining Technology

Shloka P Turakhiya
<span title="2019-05-31">2019</span> <i title="International Journal for Research in Applied Science and Engineering Technology (IJRASET)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/hsp44774azcezeyiq4kuzpfh5a" style="color: black;">International Journal for Research in Applied Science and Engineering Technology</a> </i> &nbsp;
Block Chaining with decentralized nature gives an integrity, authenticity and transparency of data.  ...  The purpose of the proposed property register management system is to rise the usefulness and efficiency of the current property register management system, through the use of Block Chaining technology  ...  Latter enables chaincode to execute complex queries on blockchain data. B. Chaincode Chaincode known as a smart contract in Hyperledger Fabric.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.22214/ijraset.2019.5310">doi:10.22214/ijraset.2019.5310</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/zb3lgohbtnhnxp63pb75enkfcm">fatcat:zb3lgohbtnhnxp63pb75enkfcm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200216040333/https://www.ijraset.com/fileserve.php?FID=22800" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/94/bc/94bcd04ff5ea18cfe4d1541a84f1de2da827c3d5.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.22214/ijraset.2019.5310"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

Implementation of a Blood Cold Chain System Using Blockchain Technology

Seungeun Kim, Joohyung Kim, Dongsoo Kim
<span title="2020-05-11">2020</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/smrngspzhzce7dy6ofycrfxbim" style="color: black;">Applied Sciences</a> </i> &nbsp;
Therefore, the proposed system is based on the architecture of Hyperledger Fabric, a private blockchain technology implemented by the Hyperledger Composer tool.  ...  The proposed system aims to increase information visibility by recording the overall information on the blood supply and providing detailed blood information such as blood consumption and disposal to the  ...  Third, chaincode is a program that handles transaction execution. It implements processing such as init, invoke, and query.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/app10093330">doi:10.3390/app10093330</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/twrozutjqrepvgq2sekumeyolm">fatcat:twrozutjqrepvgq2sekumeyolm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200512032926/https://res.mdpi.com/d_attachment/applsci/applsci-10-03330/article_deploy/applsci-10-03330.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/00/f7/00f71cf866c1e4aae6f7e97f759265ad62af04d0.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/app10093330"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a>

Hyperledger frameworks with a special focus on Hyperledger Fabric
Radna okruženja Hyperledger sa posebnim osvrtom na Hyperledger Fabric

Marija Krstić, Lazar Krstić
<span title="">2020</span> <i title="Centre for Evaluation in Education and Science (CEON/CEES)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/y7q7j565evftrnoxxbcfhyt2li" style="color: black;">Vojnotehnički Glasnik</a> </i> &nbsp;
After an introductory consideration of the Blockchain concept, the article focuses on the projects under the Linux Hyperledger Initiative, with particular reference to Hyperledger Fabric, notably on the  ...  Results: All relevant features of Hyperledger Fabric were considered, a blockchain business network based on it was built, and an application for cash exchange through the network was created.  ...  Blockchain is suitable for end users because the data cannot be changed after storage in a chain of blocks.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5937/vojtehg68-26206">doi:10.5937/vojtehg68-26206</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/htrchh7iqbfuthtmz5752f2qgy">fatcat:htrchh7iqbfuthtmz5752f2qgy</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200728025057/https://scindeks-clanci.ceon.rs/data/pdf/0042-8469/2020/0042-84692003639K.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/65/45/654520822e31baab548aaead6ac0432461d9960e.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5937/vojtehg68-26206"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

BloodChain: A Blood Donation Network Managed by Blockchain Technologies

Hai Trieu Le, Tran Thanh Lam Nguyen, Tuan Anh Nguyen, Xuan Son Ha, Nghia Duong-Trung
<span title="2022-01-13">2022</span> <i title="MDPI AG"> Network </i> &nbsp;
In this paper, we also develop a proposed system based on the architecture of Hyperledger Fabric.  ...  In most countries, blood quality and origin are managed by blood management information systems, such as national authorities.  ...  The model is based on one smart contract that has the function of storing and querying data.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/network2010002">doi:10.3390/network2010002</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/2hz7yov5izfrlazsuupeog4rri">fatcat:2hz7yov5izfrlazsuupeog4rri</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20220505181231/https://mdpi-res.com/d_attachment/network/network-02-00002/article_deploy/network-02-00002.pdf?version=1642067239" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/c3/a9/c3a9603f009bcf22c895bf23e369dc75617bddac.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/network2010002"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a>

Development of Privacy-Preservation of Big Data with support of Hyperledger Fabric and IPFS

<span title="2021-10-07">2021</span> <i title="The World Academy of Research in Science and Engineering"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/naqzxq5hurh2bp2pnvwitnnx44" style="color: black;">International Journal of Advanced Trends in Computer Science and Engineering</a> </i> &nbsp;
The data saved on the blockchain is immutable, transparent, and safe, and it allows for decentralized storage. IPFS is a distributed file system that stores data in a decentralized manner.  ...  Data collection, storage, and processing are the three steps of big data's life cycle. At different stages of the big data life cycle, different privacy and security solutions are used.  ...  Nalin Jani, KSV and Dr. Seema Mahajan, IU for their best cooperation, support and guidance.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.30534/ijatcse/2021/011052021">doi:10.30534/ijatcse/2021/011052021</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/gi63xynx5rdmnbte2hz365ygne">fatcat:gi63xynx5rdmnbte2hz365ygne</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20211012055556/http://www.warse.org/IJATCSE/static/pdf/file/ijatcse011052021.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/17/7c/177cd80d35744426afef0630db8f746a2683569e.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.30534/ijatcse/2021/011052021"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Hyperledger Fabric Access Control System for Internet of Things Layer in Blockchain-Based Applications

Adnan Iftekhar, Xiaohui Cui, Qi Tao, Chengliang Zheng
<span title="2021-08-16">2021</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/4d3elkqvznfzho6ki7a35bt47u" style="color: black;">Entropy</a> </i> &nbsp;
Through effective chaincode execution and testing, we successfully assess the Hyperledger fabric blockchain implementation and access control mechanism on the ARM64 architecture.  ...  In this work, we integrate the Hyperledger Fabric blockchain and IoT devices to demonstrate the access control and establish the root of trust for IoT devices.  ...  The majority of IoT solutions are centralized and rely on cloud computing for data storage and other services.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/e23081054">doi:10.3390/e23081054</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/esobwnvqvne4tjszcz5ypxhonu">fatcat:esobwnvqvne4tjszcz5ypxhonu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210830102205/https://res.mdpi.com/d_attachment/entropy/entropy-23-01054/article_deploy/entropy-23-01054-v2.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/c2/f1/c2f1e917e6110cbdfbe8cbeead1fad67b83a9e1d.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/e23081054"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a>

Hyperledger Healthchain: Patient-Centric IPFS-Based Storage of Health Records

Vinodhini Mani, Prakash Manickam, Youseef Alotaibi, Saleh Alghamdi, Osamah Ibrahim Khalaf
<span title="2021-12-02">2021</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/ikdpfme5h5egvnwtvvtjrnntyy" style="color: black;">Electronics</a> </i> &nbsp;
It comprises the following: (i) in an on-chain health record database, hashes of health records are stored as health record chains in Hyperledger fabric, and (ii) off-chain solutions that encrypt actual  ...  data storage.  ...  For medical information sharing efficiently and reliably without having to rely on a single authority, we are employing Hyperledger Fabric, a permissioned blockchain based on pre-specified parties.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/electronics10233003">doi:10.3390/electronics10233003</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/dfp67jxfqfd2lfmnqtixpqdq2i">fatcat:dfp67jxfqfd2lfmnqtixpqdq2i</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20211205212020/https://mdpi-res.com/d_attachment/electronics/electronics-10-03003/article_deploy/electronics-10-03003.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/13/ac/13ac222f2b6cde5af62421c82ee76f7ee8bbdb18.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/electronics10233003"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a>

Digital Passport and Visa Asset Management Using Private and Permissioned Blockchain [article]

Keenu Chandra, Maroof Mushtaq, Nalini N
<span title="2021-07-27">2021</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Blockchain is currently one of the fastest-growing technologies in the field of Computer Science.  ...  It has found a prevalent use in financial applications like cryptocurrency, for example, Bitcoin and Ethereum. They have been able to bring an unforeseen disruption in the field of finance.  ...  ., HoD, Department of Computer Science, Nitte Meenakshi Institute of Technology and our project guide Dr. Nalini N.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2107.06849v2">arXiv:2107.06849v2</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/pkfe46vwuraopoc6brao6igpny">fatcat:pkfe46vwuraopoc6brao6igpny</a> </span>
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A Research on Traceability Technology of Agricultural Products Supply Chain Based on Blockchain and IPFS

Lejun Zhang, Weimin Zeng, Zilong Jin, Yansen Su, Huiling Chen, Xiu-Bo Chen
<span title="2021-11-12">2021</span> <i title="Hindawi Limited"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/sdme5pnua5auzcsjgqmqefb66m" style="color: black;">Security and Communication Networks</a> </i> &nbsp;
The latter one is used to store large quantities of transactions data; and the former one is used for the safety of data storage and circulation.  ...  As shown in the experiment, the solution is more efficient and secure compared with existing supply chain traceability methods, meeting the traceability requirements of security, transparency, and reliability  ...  through the smart contract deployed on Hyperledger Fabric, so as to improve efficiency. e IPFS technology is adopted to ensure data security and overcome the data storage constraint of blockchain for  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1155/2021/3298514">doi:10.1155/2021/3298514</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/er4dglatcvdljckiyixxbtrdiu">fatcat:er4dglatcvdljckiyixxbtrdiu</a> </span>
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Healthchain: A novel framework on privacy preservation of electronic health records using blockchain technology

Shekha Chenthara, Khandakar Ahmed, Hua Wang, Frank Whittaker, Zhenxiang Chen, Xiaodi Huang
<span title="2020-12-09">2020</span> <i title="Public Library of Science (PLoS)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/s3gm7274mfe6fcs7e3jterqlri" style="color: black;">PLoS ONE</a> </i> &nbsp;
The Blockchain is built on Hyperledger fabric, a permissioned distributed ledger solutions by using Hyperledger composer and stores EHRs by utilizing InterPlanetary File System (IPFS) to build this healthchain  ...  This research focuses on ensuring the patient privacy and data security while sharing the sensitive data across same or different organisations as well as healthcare providers in a distributed environment  ...  Data curation: Shekha Chenthara.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1371/journal.pone.0243043">doi:10.1371/journal.pone.0243043</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/33296379">pmid:33296379</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/xjbh5ocgo5aetdpu2ys6fnwdiu">fatcat:xjbh5ocgo5aetdpu2ys6fnwdiu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20201210084212/https://journals.plos.org/plosone/article/file?id=10.1371%2Fjournal.pone.0243043&amp;type=printable" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/c2/7f/c27f786a7b9bd2ecedd14d16403da5bfe72e839e.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1371/journal.pone.0243043"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> plos.org </button> </a>
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