Results 71 to 80 of about 591,226 (204)

A Framework to Create a Certificate for e-Commerce Secure Transaction Protocol

open access: yesInternational Journal of Information and Communication Technology Research, 2017
The development of e-commerce requires security to win the confidence of its stakeholders. Among the common protocols to establish safe financial transactions, Secure Electronic Transaction (SET) protocol has more security providing a safe protocol of ...
Nasrin Alishirvani
doaj  

Joint Transaction Transmission and Channel Selection in Cognitive Radio Based Blockchain Networks: A Deep Reinforcement Learning Approach

open access: yes, 2018
To ensure that the data aggregation, data storage, and data processing are all performed in a decentralized but trusted manner, we propose to use the blockchain with the mining pool to support IoT services based on cognitive radio networks.
Anh, Tran The   +5 more
core   +1 more source

Chip and Skim: cloning EMV cards with the pre-play attack [PDF]

open access: yes, 2012
EMV, also known as "Chip and PIN", is the leading system for card payments worldwide. It is used throughout Europe and much of Asia, and is starting to be introduced in North America too. Payment cards contain a chip so they can execute an authentication
Anderson, Ross   +4 more
core   +1 more source

REKAYASA PERANGKAT LUNAK UNTUK PENJUALAN PERLENGKAPAN PENGANTIN ADAT MINANGKABAU BERBASIS WEB

open access: yesJurnal Teknoif Teknik Informatika Institut Teknologi Padang, 2013
Pasar Raya Padang is a trading business that provides a variety of Minangkabau’s wedding supplies and have many customers from various regions in the province of West Sumatra and off western Sumatera.
Indra Warman, S.Kom,. M.Kom
doaj   +1 more source

Unsupervised clustering of bitcoin transactions

open access: yesFinancial Innovation
Since its inception in 2009, Bitcoin has become and is currently the most successful and widely used cryptocurrency. It introduced blockchain technology, which allows transactions that transfer funds between users to take place online, in an immutable ...
George Vlahavas   +2 more
doaj   +1 more source

Optimalisasi Proses Data Warehouse Melalui Business Process Optimization (BPO) Untuk Meningkatkan Efisiensi Pengambilan Keputusan

open access: yesTeknika
Proses pengambilan keputusan yang cepat dan tepat merupakan kebutuhan utama dalam lingkungan bisnis yang dinamis. Namun, banyak perusahaan freight forwarder menghadapi permasalahan dalam efisiensi pengambilan keputusan karena ketidaksempurnaan proses ...
Fajar Ciputra Daeng Bani   +4 more
doaj   +1 more source

Disaster Recovery Framework for Commercial Banks in Sri Lanka

open access: yesJournal of ICT Research and Applications, 2015
The banking sector is the backbone of the entire financial economy of a country. In today's globalized world, most organizations use online transaction processing systems for transferring money and doing business.
Mueen Uddin   +2 more
doaj   +1 more source

Business Intelligence System for Evaluation of Widyaiswara Ministry of Religious Affairs Performance

open access: yesJurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 2020
The Religious Research, Development and Training Agency of the Ministry of Religious Affairs as a supervisory unit for Widyaiswara functional positions, has the task of evaluating the performance of Widyaiswara of the Ministry of Religious Affairs.
Muhamad Noval
doaj   +1 more source

The year of epoch of changes for the database technology

open access: yesТруды Института системного программирования РАН, 2018
In 2007, Michael Stonebraker and his colleagues published several papers that strongly stated a necessity of radical rethink of DBMSs’ architectures. These suggestions were supported by experiments with some new architectures targeted to applications of ...
S. D. Kuznetsov
doaj  

A survey on hybrid transactional and analytical processing

open access: yesThe VLDB journal
To provide applications with the ability to analyze fresh data and eliminate the time-consuming ETL workflow, hybrid transactional and analytical (HTAP) systems have been developed to serve online transaction processing and online analytical processing ...
Haoze Song   +4 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy