Bitter to better—how to make bitcoin a better currency

S Barber, X Boyen, E Shi, E Uzun - … , Bonaire, Februray 27-March 2, 2012 …, 2012 - Springer
Bitcoin is a distributed digital currency which has attracted a substantial number of users. We
perform an in-depth investigation to understand what made Bitcoin so successful, while …

Efficient garbling from a fixed-key blockcipher

M Bellare, VT Hoang, S Keelveedhi… - 2013 IEEE Symposium …, 2013 - ieeexplore.ieee.org
We advocate schemes based on fixed-key AES as the best route to highly efficient circuit-
garbling. We provide such schemes making only one AES call per garbled-gate evaluation …

Cryptocurrency framework diagnostics from Islamic finance perspective: a new insight of Bitcoin system transaction

NA Bakar, S Rosbi, K Uzaki - International Journal of Management …, 2017 - ideas.repec.org
This paper analyses the operation of cryptocurrency system in perspective of Islamic
finance. The purpose of this study is to evaluate the cryptocurrency framework whether it is …

A systematic review of blockchain-based system: Transaction throughput latency and challenges

M Gracy, BR Jeyavadhanam - 2021 International Conference …, 2021 - ieeexplore.ieee.org
Blockchain is a relatively new technology that is already gaining traction in the academic
community. A peer-topeer network structure underpins blockchain technology. It is made up …

Leakage-resilient cryptography from the inner-product extractor

S Dziembowski, S Faust - International Conference on the Theory and …, 2011 - Springer
We present a generic method to secure various widely-used cryptosystems against arbitrary
side-channel leakage, as long as the leakage adheres three restrictions: first, it is bounded …

Abu Ubaid's Perspectives And The Dynamics Of Digital Currency In Modern Islamic Economics

N Mu'adzah, D Rachmad… - …, 2024 - ejournal.stiesyariahbengkalis.ac.id
This research aims to discover how classical Muslim scholars named Abu Ubaid and
contemporary academics think about the existence and Islamic law regarding digital …

Cryptanalytic performance appraisal of improved HLL, KUOCHEN, GENGVRF, FENGVRF secure signature with TKIP digital workspaces: for financial cryptography

R Kumar - Wireless Personal Communications, 2020 - Springer
Abstract Financial Cryptography and Security Engineering are the significant areas for
research, advanced development, education, exploration and also for commercial purposes …

Anonymous identity-based encryption with distributed private-key generator and searchable encryption

A Siad - 2012 5th International Conference on New …, 2012 - ieeexplore.ieee.org
Public-key Encryption with Keyword Search (PEKS) is a mechanism that allows to search by
keywords on encrypted data by generating trapdoors for the desired keywords. One inherent …

Contributory password-authenticated group key exchange with join capability

M Abdalla, C Chevalier, L Granboulan… - Cryptographers' Track at …, 2011 - Springer
Password-based authenticated group key exchange allows any group of users in
possession of a low-entropy secret key to establish a common session key even in the …

[图书][B] Advancements in password-based cryptography

F Kiefer - 2016 - search.proquest.com
Password-based authentication is the most popular authentication mechanism for humans
today, not only on the internet. Despite increasing efforts to move to supposedly more secure …