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All Journal IJCCS (Indonesian Journal of Computing and Cybernetics Systems) Jurnal Pendidikan Teknologi dan Kejuruan Techno.Com: Jurnal Teknologi Informasi Jurnal Ilmiah Teknik Elektro Komputer dan Informatika (JITEKI) Jurnal Penelitian Ekonomi dan Bisnis Journal of Educational Science and Technology Scientific Journal of Informatics ANDHARUPA CESS (Journal of Computer Engineering, System and Science) InfoTekJar : Jurnal Nasional Informatika dan Teknologi Jaringan SISFOTENIKA Jurnal Administrasi Publik : Public Administration Journal JURNAL MEDIA INFORMATIKA BUDIDARMA Jurnal Teknoinfo Technomedia Journal Journal of Education Technology Aptisi Transactions on Management JTP - Jurnal Teknologi Pendidikan Aptisi Transactions on Technopreneurship (ATT) CCIT (Creative Communication and Innovative Technology) Journal Journal of Maternity Care and Reproductive Health International Journal of Marine Engineering Innovation and Research ADI Bisnis Digital Interdisiplin (ABDI Jurnal) Journal of Applied Data Sciences IAIC Transactions on Sustainable Digital Innovation (ITSDI) International Journal of Engineering, Science and Information Technology ADI Pengabdian kepada Masyarakat Jurnal (ADIMAS Jurnal) MAVIB Journal : Jurnal Multimedia Audio Visual and Broadcasting Indonesian Journal Accounting (IJAcc) International journal of education and learning International Journal of Cyber and IT Service Management (IJCITSM) Startupreneur Business Digital (SABDA Journal) Universal Raharja Community (URNITY Journal) International Transactions on Education Technology (ITEE) Blockchain Frontier Technology (BFRONT) International Transactions on Artificial Intelligence (ITALIC) Jurnal ilmiah teknologi informasi Asia Journal of Computer Science and Technology Application
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Journal : Scientific Journal of Informatics

Immutability of Distributed Hash Model on Blockchain Node Storage Rahardja, Untung; Hidayanto, Achmad Nizar; Lutfiani, Ninda; Febiani, Dyah Ayu; Aini, Qurotul
Scientific Journal of Informatics Vol 8, No 1 (2021): May 2021
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/sji.v8i1.29444

Abstract

The blockchain system uses hash functions. Hash is used in the blockchain to mark each block of data. Hash function algorithms map a string that is usually hexadecimal of any size to a sequence of fixed-size bits. This journal will discuss the distributed hash model for immutable blockchain node storageThe methodology used in the preparation of this research is mind mapping and literature review, namely the collection of scientific journals, articles and ebooks. Storage of nodes on the blockchain using a distributed hash model. The distributed hash model only stores a portion of the block data at each node, and the block data is taken as a resource. A hash connects each block with the previous on the blockchain, so the entire blockchain transaction cannot be changed or deleted. For further research will expand the research topic regarding storage immutability on the blockchain so that it becomes more complete and detailed.
Immutability of Distributed Hash Model on Blockchain Node Storage Rahardja, Untung; Hidayanto, Achmad Nizar; Lutfiani, Ninda; Febiani, Dyah Ayu; Aini, Qurotul
Scientific Journal of Informatics Vol 8, No 1 (2021): May 2021
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/sji.v8i1.29444

Abstract

Purpose: The blockchain system uses hash functions. Hash is used in the blockchain to mark each block of data. Hash function algorithms map a string that is usually hexadecimal of any size to a sequence of fixed-size bits. This journal will discuss the distributed hash model for immutable blockchain node storage. Methods: The methodology used in the preparation of this research is mind mapping and literature review, namely the collection of scientific journals, articles, and e-books. Result: Storage of nodes on the blockchain using a distributed hash model. The distributed hash model only stores a portion of the block data at each node, and the block data is taken as a resource. A hash connects each block with the previous on the blockchain, so the entire blockchain transaction cannot be changed or deleted. Novelty: For further research will expand the research topic regarding storage immutability on the blockchain so that it becomes more completed and detailed.
Responsible Urban Innovation Working with Local Authorities a Framework for Artificial Intelligence (AI) Ida Farida; Wahyu Ningsih; Ninda Lutfiani; Qurotul Aini; Eka Purnama Harahap
Scientific Journal of Informatics Vol 10, No 2 (2023): May 2023
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/sji.v10i2.43818

Abstract

Purpose: By demonstrating that by adopting the principles of responsible urban innovation, we can harness the potential of digital technology to address urbanization issues and can minimize potential negative impacts.Methods: The paper proposes a conceptual framework for accountable urban innovation, focusing on government AI systems, and draws on a literature review, practical examples, and research. The authors argue that responsible urban innovation must balance the costs, benefits, risks, and impacts of developing, implementing, and using AI systems in local government management. This approach emphasizes the importance of achieving desired urban outcomes while ensuring accountability.Results: The framework provides potential directions for future research and development, offering an overview of recognized topics and a schedule for analysis. This research may assist urban managers, planners, and decision-makers in understanding the critical role that government AI systems play in achieving accountable outcomes. By adopting responsible urban innovation principles, we can harness the potential of digital technology to address urbanization issues while minimizing potential negative impacts.Novelty: The conceptual framework presented in this study offers a new view in understanding the role of local government AI systems in achieving accountable outcomes.
Co-Authors AA Sudharmawan, AA Achani Rahmania Az Zahra Achmad Nizar Hidayanto Adam Faturahman Ade Iriani Adi Setiawan Agung Rizky Ajeng Toyibah, Restu Alfian Dimas Ahsanul Rizki Ahmad Ali Djamhuri Amelia, Sindy Aminuyati Amsyar, Izwan Anderson, Evelyn Andriyansah . Anggoro, Sigit Anggy Giri Prawiyogi Ankur Singh Anwar, Aang Solahudin Aptman, Ethan Ariesya Aprillia Arini Dwi Lestari Arini Dwi Lestari Astriyani, Erna Atika Sari, Apriani Aulia Anjani, Sheila Awhina, Ridan Ahsani Te Bintoro, B. P. Kusumo Choiriyah Citra Yulian Kristanti Cristhopher, Ethan Daelami Ahmad Danang, Danang Desy Apriani Djatmiko, Budi Duwi Juliansah, Muhamad Alfi Dwi Andayani, Dwi Edward Boris P Manurung Edward Boris P Manurung Efa Ayu Nabila Efa Ayu Nabila Eka Purnama Harahap Endah Nirmala Dewi Erick Febriyanto Evans, Richard Fadhilah, Andi Farida Agustin, Farida Faturahman, Adam Fauziah, Zaleha Fauziyah, Nida Febiani, Dyah Ayu Febrianto, Kurnia Rizky Fernando Fhia Amelia Firman Hanafi Fitra Putri Oganda Fitra Putri Oganda Fitria Marwati Suryaman Ginting Munthe, Rusli Harahap, Eka Purnama HARYANTO Hendra Kusumah Hindriyanto Dwi Purnomo Ida Farida Ikhsan, Ramzi Zainum Indri Handayani Indri Handayani Indri Handayani, Indri Irwan Sembiring Isabella Yaumil Annisa Ita Sari Perbina Manik Iwan Setyawan Julianingsih, Dwi Juniar, Hega Lutfilah Juniar, Hega Lutfilah Juniar Khasanah, Kartika Trissanti Khoirunisa, Alfiah Kristanti, Citra Yulian Latifah, Haznah Leli Lestari Santoso, Nuke Puji Lidya Wijayanti Lista Meria Manik, Ita Sari Perbina Mardiana Mardiana Mardiansyah, Aditya Maria Saraswati Marviola Hardini Maulahikmah Galinium Meria, Lista Millah, Shofiyul Moch Sandi Alpansuri Mochamad Heru Riza Chakim Mochamad Sandi Alpansuri Mohamad Agus Setiawan Mohammed Iftequar Ali Moyo, Kgomotso Muhamad Yusup Muhamad, Jihad Fadel Muhammad Fachri Sholahuddin Muhammad Suzaki Zahran Muhammad Suzaki Zahran Mumen, Md. Abdul Muttaqin Choiri Nabila, Efa Ayu Natalia, Ester Ananda Natasya, Ersa Aura Noah Rangi Nuke Puji Lestari Santoso Nur Aeni Trisna Lestari Nuryani Nuryani Padeli Po Abas Sunarya Pratikto, Hendro pratiwi, Dinda suci Pratomo Cahyo Kurniawan Priandito Primasatria Edastama Qurotul Aini Qurotul Aini Qurotul Aini Qurotul Aini Qurotul Aini Rafika, Ageng Setiani Rakhmansyah, Mohamad Ramadan, Ahmad Resti Rahmawati Retno Setyaningrum Ridhuan Ahsanitaqwim Riskhandini, Dinda Putri Riya Widayanti Rizky, Agung Rochmawati Rochmawati Saga, Rivialdo Sultan Santoso, Nuke Puji Lestari Septian, Rafly Ananda Dwi Septiani, Nanda Shepard, Anjani Shofiyul Millah Siti Nurindah Sari Sri Mariyati, Wayan Sri Watini Sriyatin S Sudaryono Sudaryono Sulistiawati Sulistiawati Sulistio Sulistio Sunarjo, Richard Andre Suryaman, Fitria Marwati Suryari Purnama Sutarto Wijono Sutisna, Felix Syaidina, Musidiansyah Otto Tarisya Ramadhan Tarisya Ramadhan Tessa Handra Tessa Handra Tsara Ayuninggati Tuti Nurhaeni Untung Rahardja Untung Raharja Untung Raharja Van Persie, Iky Wahid, Wahyu Nur Wahyu Ningsih Wahyu Setya Wardana Widhy Setyowati Widya Febriani Wijayanti, Lidya Winanti Yolandari, Aulia Yusuf, Natasya Aprila Zahran, Muhammad Suzaki Zakaria, Noor Azura