Modified SHA256 for Securing Online Transactions based on Blockchain Mechanism

Perez, Maria Rona L.; Gerardo, Bobby D.; Medina, Ruji P.

doi:10.1109/hnicem.2018.8666341

Cited by 11 publications

(8 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…According to Perez et al [39], online transactions have four main security aspects requirements: confidentiality, authentication, data integrity and non-repudiation. According to the authors, the landscape of information security management systems is being shaped by BC technology.…”

Section: Fig 2 Taxonomy: Distributed Ledger Technologies Integratiomentioning

confidence: 99%

“…Confidentiality is harder to achieve in DLT networks, where information is distributed to all users. Although users are anonymous, all transactions are traceable hence users can be traced through their activity logs [39]. Future developments could help overcome this particular issue.…”

Section: Confidentialitymentioning

confidence: 99%

“…Perez et al [39] proposed a mechanism for a BC-based modification to SHA256 security protocol through smart contract to secure online transaction procedures. The mechanism leverages security, privacy, trust and transparency features of BC for authentication and non-repudiation.…”

Section: A Security Framework and Solutionsmentioning

confidence: 99%

“…The mechanism leverages security, privacy, trust and transparency features of BC for authentication and non-repudiation. [39] also suggest integrating BC and off-chain database to develop a personal data control management platform which focuses on confidentiality and data integration. They argue that designing algorithms with low computational power will be more efficient and operationally cheaper than on-chain solutions.…”

Section: A Security Framework and Solutionsmentioning

confidence: 99%

See 3 more Smart Citations

Distributed Ledger Technologies in Supply Chain Security Management: A Comprehensive Survey

Asante

Epiphaniou

Maple

et al. 2023

IEEE Trans. Eng. Manage.

View full text Add to dashboard Cite

Section: Fig 2 Taxonomy: Distributed Ledger Technologies Integratiomentioning

confidence: 99%

Section: Confidentialitymentioning

confidence: 99%

Section: A Security Framework and Solutionsmentioning

confidence: 99%

Section: A Security Framework and Solutionsmentioning

confidence: 99%

See 2 more Smart Citations

Distributed Ledger Technologies in Supply Chain Security Management: A Comprehensive Survey

Asante

Epiphaniou

Maple

et al. 2023

IEEE Trans. Eng. Manage.

View full text Add to dashboard Cite

“…One of the computing methods called 'Sha256' [46] is utilised in the blockchain technology to translate these transactions into this unique set of code. This computation process is defined as 'Hashing' [47], and the DNA code is defined as a hash number.…”

Section: Block Creationmentioning

confidence: 99%

Blockchain for peer-to-peer energy trading

Yang¹

View full text Add to dashboard Cite

First and foremost, I would like to express my greatest gratitude to my supervisor Assoc. Prof. Gooi Hoay Beng, whose guidance and endless patience helped me to complete my master studies. His willingness to share his resources had provided me with the biggest support in my research work. I am also heartily thankful to him and Mrs Gooi who took great care of me when I was in the hospital. Their generous and positive view of life will affect me for good. I would like to express my sincere thanks to my colleague and also my good friend, Mr. Paudel, who offered me tremendous support in experimental methods and research skills. I feel so grateful for his encouragement and inspiration, which helped me to overcome the difficulties I have ever encountered in my research.

show abstract