Connecting decentralized learning records

Ocheja, Patrick; Flanagan, Brendan; Ogata, Hiroaki

doi:10.1145/3170358.3170365

Cited by 56 publications

(12 citation statements)

References 4 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In [32], the authors introduced a blockchain framework to maintain and control access to lifelong learning records of students, using smart contracts. In another study [33], the authors presented a blockchainbased learning analytics scheme to maintain learning records using the Ethereum blockchain platform. In a study conducted in [34], an automated system was proposed using the Hyperledger blockchain to share students' academic records when requested by other institutions, and to provide security against academic frauds.…”

Section: Related Workmentioning

confidence: 99%

Blockchain-Based Decentralized Authentication Model for IoT-Based E-Learning and Educational Environments

Khashan¹,

Alamri²,

Alomoush³

et al. 2023

Computers, Materials &Amp; Continua

View full text Add to dashboard Cite

Section: Related Workmentioning

confidence: 99%

Blockchain-Based Decentralized Authentication Model for IoT-Based E-Learning and Educational Environments

Khashan¹,

Alamri²,

Alomoush³

et al. 2023

Computers, Materials &Amp; Continua

View full text Add to dashboard Cite

“…In another study, Patrick Ocheja et al, presented blockchain based learning analytics platform. In this platform, learning records are maintained using Ethereum blockchain [13].…”

Section: Literature Reviewmentioning

confidence: 99%

“…In BLMS, hyperledger blockchain is used which does not impose any cost of execution or transactions on the participants of the blockchain network [13]. In this way huge amount of cost is reduced from the system and makes it cost effective.…”

Section: B Costmentioning

confidence: 99%

Smart Contracts Based on Blockchain for Decentralized Learning Management System

Khan

Naz

2021

SN COMPUT. SCI.

View full text Add to dashboard Cite

Learning management system (LMS) is an emerging paradigm of revolutionized educational environment in which software applications or web-based technologies is used to plan, implement, and assess specific learning and administrative processes of an educational institution. In essence, LMS adapts a service-oriented architecture where different entities can offer or request autonomous services such as to create/deliver content, monitor student participation, or assess performance. However, LMS encompasses several internal and external security risks and vulnerabilities to the private information stored in it. To overcome the security risks and vulnerabilities, a robust security model is a crucial requirement. Blockchain is a distributed hyperledger that utilizes different cryptographic and distributed techniques and algorithms. The benefit of using blockchain is a smart contract-based learning management system that can be secured, immutable and traceable. This paper presents a secure decentralized LMS based on a private blockchain network called blockchain based learning management system (BLMS). For ensuring security against internal attacks of the BLMS, the mechanism of fine grained permission (FGP) flow is applied that is responsible for maintaining the proof of permission access and revocation rights between academic and administrative layers. We also proposed solutions to ensure data security, privacy, access control and availability.

show abstract

“…• Education & Innovation: Education is another area in which the blockchain is making progress and several researchers are being conducted to promote online education and training [82,83]. The blockchain networks are known for their immutable record generation process that might help in the education and development sector to keep a track of all the activities and researches across various learning institutions and research organizations [35]. The blockchain could also be used for keeping the record of the courses studied by the students and the degrees and certificated issued to them [36], so that no one can generate or show any fraudulent certification or degree.…”

Section: Fig 5 Different Applications Of Blockchain Technologymentioning

confidence: 99%

Exploring the Blockchain Technology: Issues, Applications and Research Potential

et al. 2021

View full text Add to dashboard Cite

The blockchain is revolutionizing the current IT industry by increasing its integration with other prominent technologies like Artificial Intelligence, Internet of Things, Big Data and Cloud Computing to name a few. It works as a distributed network with no central authority, where the data is continuously added in the form of blocks. The blocks are validated by the network itself, which makes it transparent and secure. It was first used as a ledger for the transactions of a crypto currency named bitcoin, but with time, innumerable industries have started to implement it. And because of its promising future, it would not take much time to spread in all the IT related areas globally. The blockchain technology is contemplated to be a technology that is still in its infancy and needs a thorough research so that it can be utilized to its full capacity. Consequently, in order to provide a thorough analysis, this paper gives a systematic and comprehensive review of architecture and working of the blockchain along with its types and important characteristics. This paper also discusses about the prominent blockchain platforms available today along with the description of diverse blockchain supported application areas. The issues related to the blockchain technology and the areas in which the work can be done in future are also pointed in this paper, which would be helpful for practitioners and researchers who are willing to work on this fast growing platform.

show abstract

Connecting decentralized learning records

Cited by 56 publications

References 4 publications

Blockchain-Based Decentralized Authentication Model for IoT-Based E-Learning and Educational Environments

Blockchain-Based Decentralized Authentication Model for IoT-Based E-Learning and Educational Environments

Smart Contracts Based on Blockchain for Decentralized Learning Management System

Exploring the Blockchain Technology: Issues, Applications and Research Potential

Contact Info

Product

Resources

About