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Journal : Blockchain Frontier Technology (BFRONT)

The Implementation of Blockchain Technology in the Education Sector Nur Wahid, Wahyu; setyowati, Widhy; Wahyu Sejati
Blockchain Frontier Technology Vol. 3 No. 2 (2024): Blockchain Frontier Technology
Publisher : IAIC Bangun Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34306/bfront.v3i2.447

Abstract

The development of technology, especially with the introduction of 5G cellular networks, has had a significant impact on ubiquitous computing. In this context, blockchain technology plays a crucial role by providing security assurance to operating systems through distributed ledgers. This research explores the applications of blockchain in education, focusing on solving issues in the teaching learning process, protecting intellectual property rights, certifying course credits, issuing digital certificates, and sharing resources. The research employs data collection methods, and the analysis of blockchain’s advantages and features, as well as its current applications, reveals its benefits in the field of education. The results and discussions reflect the challenges and potential of implementing blockchain technology, emphasizing the need for careful consideration regarding data security. The conclusion states that blockchain can be successfully applied in education, provided it is understood and implemented with precision. This significantly contributes to meeting the needs and demands of contemporary education.
Optimizing Blockchain Digital Signature Security in Driving Innovation and Sustainable Infrastructure Agung Rizky; Nugroho, Rayhan Wahyu; Wahyu Sejati; Mumpuni; Omar Sy
Blockchain Frontier Technology Vol. 4 No. 2 (2025): Blockchain Frontier Technology
Publisher : IAIC Bangun Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34306/bfront.v4i2.717

Abstract

Indonesia experienced a significant spike in cyberattacks, averaging 158 attacks per second, indicating a high risk for digital systems, especially in the government and business sectors. The large number of attacks has caused financial losses and damaged public trust, indicating that data protection is not optimal. Traditional authentication systems based on centralized servers increase the risk of document leaks and forgery. To address this, this study proposes a Blockchain-based digital signature solution called AlphaSign. This technology strengthens data resilience and document verification reliability with an Agile Scrum approach, enabling iterations that are responsive to user needs. Alpha Sign aims to create a secure Blockchain-based digital signature system, prevent document forgery, and accelerate verification through QR code automation. This system supports the development of sustainable digital infrastructure, in line with the SDGs, especially Goal 9 (Infrastructure Innovation) and Goal 16 (Resilient Institutions). With Blockchain technology, Alpha Sign records each signature in a decentralized manner, reduces the risk of hacking, and enables real-time document verification through QR codes, providing security and transparency for large agencies and the public sector.
Co-Authors Adiasih, Ning Agung Rizky Agung Sediyono Ahmad Zamroni Ghozali Amirsyah Tambunan Andajani, Sih Ankur Singh Bist Ardilla Jefri Karista Arief Fadhilah Arief Fadhilah Avelina Nathania Bennediktus Suhardjo Pusoko Azhar Adi Darmawan Bambang Endro Yuwono Beselly Putra, Sebrian Mirdeklis Budiarti, Ratih Chairil Saleh Christina Sari Daisman Purnomo Bayyu Aji Dandy Achmad Yani Darmawan Pontan Dewi Rintawati Dhanu Setyo Bekti Dina Paramitha Anggraeni Hidayat Dina Paramitha Anggraeni Hidayat Dinda Ayu Pakungwati Elfrida Ratnawati Endah Kurniyaningrum Endang Djuana Eric Virgiawan Aryadi Eska Dwi Prajayanti Fahmy Hermawan Fathya Khansa Fredrik, Joan Arnold Giraldi Fardiaz Kuswanda Grace Kurniawati Santoso Haryadi, Tania Diva Hegi Daniel Mulya Hidayat, Dina P. A Hidayat, Dina P.A Hira Sattar Inavonna Inavonna Indartoyo, Indartoyo Joan Arnold Fredrik Joan Arnold Fredrik Julianingsih, Dwi Kamila, Pasya Nur Khansa, Fathya Lili Kusumawati Lourina Evanale Orfa M. Andreanov Amril M. Furqon HB Maharani Alichya Maulana, Aryo Setyo Mhd Fadil Arbi Muhammad Zaki Mumpuni Mutiara Difa Faluty Nathanael, Estha Nawang Wulan Ngom, M. B Nisa, Tazkia Nabila Nugroho, Rayhan Wahyu Nur Wahid, Wahyu Nuzul Rizky Zayat Rahawarin Omar Sy Pakungwati, Dinda Ayu Paramitha AH, Dina Paramitha, Dina Parwadi Moengin Patrick Frederick Palapa Pitojo Tri Juwono Prasetyo, Ryan Faza Putri Aida Azizah Rahmah Qurrotu Aini B.P. Rahmadani, Ananda Rizki Ridho Abdillah Rini Setiati Runi Asmaranto Rustandi, Rafa Nada Sari, Feby Kartika satria perdana, ananda Sih Andajani Sih Andayani Sih Andayani, Sih Sri Wulandari Suryari Purnama Teddy W Sudinda Teddy W Sudinda Vivi Melinda Widhy Setyowati Widia Yanti Yanti, Suryani Yureana Wijayanti Zulfan, James