Blockchain technology innovations

Ahram, Tareq Z.; Sargolzaei, Arman; Sargolzaei, Saman; Daniels, Jeff; Amaba, Ben

doi:10.1109/temscon.2017.7998367

Cited by 451 publications

(211 citation statements)

References 2 publications

Supporting

Mentioning

201

Contrasting

Unclassified

Order By: Relevance

“…Interestingly, due to its unique and attractive features such as: transactional privacy, security, the immutability of data, auditability, integrity, authorization, system transparency, and fault tolerance, blockchain is being applied in several sectors beyond the cryptocurrencies. Some of the areas are identity management [9], intelligent transportation [10], [11], [12], [13], [14], [15], supply-chain management, mobile-crowd sensing [16], agriculture [17], Industry 4.0 [18], [19], Internet A miner packs valid transactions into a block and broadcasts back to the network.…”

Section: Introductionmentioning

confidence: 99%

Blockchain Technologies for the Internet of Things: Research Issues and Challenges

Ferrag

Derdour

Mukherjee

et al. 2019

IEEE Internet Things J.

587

253

View full text Add to dashboard Cite

This paper presents a comprehensive survey of the existing blockchain protocols for the Internet of Things (IoT) networks. We start by describing the blockchains and summarizing the existing surveys that deal with blockchain technologies. Then, we provide an overview of the application domains of blockchain technologies in IoT, e.g, Internet of Vehicles, Internet of Energy, Internet of Cloud, Fog computing, etc. Moreover, we provide a classification of threat models, which are considered by blockchain protocols in IoT networks, into five main categories, namely, identity-based attacks, manipulationbased attacks, cryptanalytic attacks, reputation-based attacks, and service-based attacks. In addition, we provide a taxonomy and a side-by-side comparison of the state-of-the-art methods towards secure and privacy-preserving blockchain technologies with respect to the blockchain model, specific security goals, performance, limitations, computation complexity, and communication overhead. Based on the current survey, we highlight open research challenges and discuss possible future research directions in the blockchain technologies for IoT.

show abstract

Section: Introductionmentioning

confidence: 99%

Blockchain Technologies for the Internet of Things: Research Issues and Challenges

Ferrag

Derdour

Mukherjee

et al. 2019

IEEE Internet Things J.

587

253

View full text Add to dashboard Cite

show abstract

“…These were not in the current implementation but can be incorporated into future versions. A natural preliminary extension would be a 'private blockchain' design [18] which allows only trusted agents to write to the ledger and simplifies the consensus mechanism. Further, ARBoR Client and ARBoR Scan are designed to function without an active instance of ARBoR Service.…”

Section: Discussionmentioning

confidence: 99%

ARBoR: An Identity and Security Solution for Clinical Reporting

Murugan

Hale

Jones

et al. 2019

Preprint

View full text Add to dashboard Cite

Motivation : Clinical genome sequencing laboratories return reports containing clinical testing results, signed by an Board Certified clinical geneticist, to the ordering physician. This report is often a pdf, but can also be a physical paper copy or a structured data file. The reports are frequently modified and re-issued, due to changes in variant interpretation or clinical attributes. To precisely track report authenticity we developed ARBoR, an application for tracking the lineage of versioned clinical reports even when they are distributed as pdf or paper copies. ARBoR employs a modified blockchain approach and instead of relying on a computationally intensive consensus mechanism for determining authenticity, we allow supervised and digitally signed writes to an encrypted ledger, which is then exactly replicated to many clients.Results : ARBoR was implemented for clinical reporting in the HGSC-CL Clinical Laboratory, initially as part of the NIH's Electronic Medical Record and Genomics (eMERGE) project. To date we have issued 15,205 versioned clinical reports tracked by ARBoR. This system has provided us with a simple and tamper-proof mechanism for tracking clinical reports with a complicated update history.

show abstract

“…Blockchain can also be implemented in the health industry (hospital) (Ahram, Sargolzaei, Sargolzaei, Daniels, & Amaba, 2017;Azaria, Ekblaw, Vieira, & Lippman, 2016;Hoy, 2017;Fanning & P. Centers, 2016;Karafiloski & Mishev, 2017), Education (Bdiwi, Runz, Faiz, & Cherif, 2017;Hoy, 2017), Manufacturing (Ahmed, Selena;Broek, 2017;Ahram et al, 2017), Financial (Treleaven, Brown, & Yang, 2017;Al-Saqaf & Seidler, 2017;Singh & Singh, 2016), Government (Hou, 2017), etc. In Education, commonly, blockchain is used for teaching and learning process (Bdiwi, Runz, Faiz, & Cherif, 2017) and also other research shows that blockchain is possible for the library (Hoy, 2017).…”

Section: Blockchainmentioning

confidence: 99%

Defying the Certification Diploma Forgery With Blockchain Platform: A Proposed Model

Meyliana

Chandra

Cassandra

et al. 2019

Proceedings of the International Conferences ICT, Society, and Human Beings 2019; Connected Smart Cities 2019; And Web Based Co

View full text Add to dashboard Cite

In the University setting, part of management recorded all education transaction since the students register until they graduate. In this point, the transaction raises several new and crucial challenges. At a closer look, the concerns appeared due to no data integration, verification, and validation from parties both inside or outside of the university. In this respect, the data is not centralized or integrated. As this backdrop, this causes repeated data confirmation, and no one can authenticate the data validity when distributed to other parties. In this point of entry, the diploma certification forgery has become one of the significant issues in education in Indonesia. As a framework that enables the data integration, Blockchain contains verified data on every single of a transaction, so the data is trustworthy. With this in mind, this paper aims to discuss the best blockchain model for the university level. This study is qualitative-based research. As a result, McRhys model is introduced as a potential and implementable blockchain model in university in Indonesia.

show abstract

Blockchain technology innovations

Cited by 451 publications

References 2 publications

Blockchain Technologies for the Internet of Things: Research Issues and Challenges

Blockchain Technologies for the Internet of Things: Research Issues and Challenges

ARBoR: An Identity and Security Solution for Clinical Reporting

Defying the Certification Diploma Forgery With Blockchain Platform: A Proposed Model

Contact Info

Product

Resources

About