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Explaining the Business-Technological Age of Legacy Information Systems

IEEE Access
Aged information systems are commonly referred to as legacy information systems or just merely as legacy systems. Typically, these are mission-critical systems developed years ago that significantly resist evolution.
Sebastian Rosenkranz, Daniel Staegemann, Matthias Volk, Klaus Turowski   +3 more
doaj   +3 more sources

Clinical challenges in interpreting multiple pathogenic mutations in single patients

Hereditary Cancer in Clinical Practice, 2021
Background In the past two decades, genetic testing for cancer risk assessment has entered mainstream clinical practice due to the availability of low-cost panels of multiple cancer-associated genes.
Christa Slaught, Elizabeth G. Berry, Lindsay Bacik, Alison H. Skalet, George Anadiotis, Therese Tuohy, Sancy A. Leachman   +6 more
doaj   +1 more source

Trust No One? A Framework for Assisting Healthcare Organisations in Transitioning to a Zero-Trust Network Architecture

Applied Sciences, 2021
Traditional networks are designed to be hard on the outside and soft on the inside. It is this soft inside which has made the traditional perimeter model laughable to attackers, who can easily breach a network and run away with the data without even ...
Dan Tyler, Thiago Viana
doaj   +1 more source

Migrating a Legacy System to a Microservice Architecture

e-Informatica Software Engineering Journal, 2023
Background: In software engineering, each software product has a life cycle that at some point results in a decision being made with regard to extending its maintenance or upgrading the system to a new platform and architecture via a re-engineering or ...
Kristian Tuusjärvi, Jussi Kasurinen, Sami Hyrynsalmi   +2 more
doaj   +1 more source

Recommencement of football competition with spectators during the active phase of the COVID-19 pandemic in a Middle Eastern country

BMC Sports Science, Medicine and Rehabilitation, 2022
Background With the global spread of COVID-19 infection caused by the severe acute respiratory syndrome coronavirus-2 virus (SARS-CoV-2), all the national and international sports events were ceased early in 2020.
Naushad Ahmad Khan, AbdulWahab Abubaker Al Musleh, Sameer Abdurahiman, Mohammad Asim, Ayman El-Menyar, Hassan Al-Thani   +5 more
doaj   +1 more source

Leveraging the Organisational Legacy: Understanding How Businesses Integrate Legacy Data into Their Big Data Plans

Big Data and Cognitive Computing, 2020
Big Data can help users attain a competitive advantage, and evidence suggests that by utilising Big Data, organisations can generate insight that can help strengthen their decision-making capabilities.
Sanjay Jha, Meena Jha, Liam O’Brien, Michael Cowling, Marilyn Wells   +4 more
doaj   +1 more source

Bio‐secure bubble during the COVID‐19 pandemic to host the Asian Football Confederation (AFC) Champions League: A retrospective observational study

Health Science Reports, 2023
Background and Aims To describe the COVID‐19 positivity rate among football players, team staff, and local organizing committee members participated in the Asian Football Confederation (AFC) Champions League (West) tournament organized with the Bio ...
AbdulWahab Abubaker Al Musleh, Mohammad Asim, Sameer Abdurahiman, Ayman El‐Menyar, Naushad Ahmad Khan, Hassan Al‐Thani   +5 more
doaj   +1 more source

DETECTION OF HUMAN FACES IN COLOR IMAGES AND PERFORMANCE ANALYSIS OF DIFFERENT SKIN CHROMINANCE SPACES AND SKIN CHROMINANCE MODELS

ICTACT Journal on Image and Video Processing, 2017
The overall objective of the project is to build a system that detects human faces in a given color image and to compare performance of different chrominance models and chrominance spaces.
Poorvi Bhatt
doaj   +1 more source

Development of a Novel Methodology to Retrofit Legacy Systems in the Context of Industry 4.0

IEEE Access, 2023
This research aims to develop a comprehensive methodology for retrofitting legacy industrial automation systems, encompassing hardware and software updates, testing, and validations, to ensure that the system aligns with current and future needs.
Rafael Da Silva Mendonca, Marenice Melo De Carvalho, Guido Soprano Machado, Claudia Sabrina Monteiro Da Silva, Renan Landau Paiva De Medeiros, Vicente Ferreira De Lucena   +5 more
doaj   +1 more source

A Model Driven Reverse Engineering Framework for Generating High Level UML Models From Java Source Code

IEEE Access, 2019
Legacy systems are large applications which are significant in performing daily organizational operations and cannot be upgraded easily especially in the absence of architectural and design documentation.
Umair Sabir, Farooque Azam, Sami Ul Haq, Muhammad Waseem Anwar, Wasi Haider Butt, Anam Amjad   +5 more
doaj   +1 more source