Results 81 to 90 of about 14,519 (193)

Verification of a Merkle Patricia Tree Library Using F* [PDF]

, 2021
Sota Sato, Ryotaro Banno, Jun Furuse, Kohei Suenaga, Atsushi Igarashi   +4 more
openalex   +1 more source

Blockchain-Driven Generalization of Policy Management for Multiproduct Insurance Companies

Future Internet
This article presents a Blockchain-based solution for the management of multipolicies in insurance companies, introducing a standardized policy model to facilitate streamlined operations and enhance collaboration between entities.
Abraham Romero, Roberto Hernandez
doaj   +1 more source

Foundations, Properties, and Security Applications of Puzzles: A Survey

, 2020
Cryptographic algorithms have been used not only to create robust ciphertexts but also to generate cryptograms that, contrary to the classic goal of cryptography, are meant to be broken.
Ali, Isra Mohamed, Caprolu, Maurantonio, Di Pietro, Roberto   +2 more
core  

Polar Coded Merkle Tree: Mitigating Data Availability Attacks in Blockchain Systems Using Informed Polar Code Design [PDF]

, 2023
Debarnab Mitra, Lev Tauz, Lara Dolecek
openalex   +1 more source

TreePIR: Efficient Private Retrieval of Merkle Proofs via Tree Colorings with Fast Indexing and Zero Storage Overhead [PDF]

, 2022
Quang Cao, Rinaldo Gagiano, Duy C. Huynh, Xun Yi, Son Hoang Dau, Phuc Lu Le, Quang-Hung Luu, Emanuele Viterbo, Yu-Chih Huang, Jingge Zhu, Mohammad M. Jalalzai, Feng Chen   +11 more
openalex   +1 more source

Polar Coded Merkle Tree: Improved Detection of Data Availability Attacks in Blockchain Systems [PDF]

, 2022
Debarnab Mitra, Lev Tauz, Lara Dolecek
openalex   +1 more source

Notarial timestamps savings in logs management via Merkle trees and Key\n Derivation Functions [PDF]

, 2021
Andrea Barontini
openalex   +1 more source

Medical data security and effective organization using integrated Blockchain principles in AI-based healthcare 6.0 infrastructures

Discover Computing
The future industry development for healthcare services needs an integrated edge, fog, and cloud computing infrastructures. The medical data security and integrity schemes help to operate the data carefully in healthcare networks.
Mohammad Gouse Galety, Kuan Tak Tan, Pravin R. Kshirsagar, Subba Rao Polamuri   +3 more
doaj   +1 more source

Data structure and privacy protection analysis in big data environment based on blockchain technology

International Journal of Intelligent Networks
In today's digital world, the rapid advancement of Information Technology (IT) has made it crucial to prioritize the protection and management of data storage and retrieval. It is vital to challenge the difficulties related to dispersed and decentralized
Yu Wang
doaj   +1 more source

Multi-Tier Blockchain-Based Land Registry Using Fog Computing

IEEE Access
The conventional method of selling and purchasing land has several drawbacks because it requires a lot of time, a lengthy verification procedure, and prolonged final processing.
Ashank Priyadarshi, Thankaraja Raja Sree
doaj   +1 more source