Sustainable and Security Focused Multimodal Models for Distance Learning

The COVID-19 pandemic has forced much education to move into a distance learning (DL) model. The problem addressed in the paper is related to the increased necessity for the capacity of data, secure infrastructure, Wi-Fi possibilities, and equipment, learning resources which are needed when students...

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Veröffentlicht in:Sustainability 2022-03, Vol.14 (6), p.3414
Hauptverfasser: Jusas, Vacius, Butkiene, Rita, Venčkauskas, Algimantas, Grigaliūnas, Šarūnas, Gudoniene, Daina, Burbaite, Renata, Misnevs, Boriss
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container_end_page
container_issue 6
container_start_page 3414
container_title Sustainability
container_volume 14
creator Jusas, Vacius
Butkiene, Rita
Venčkauskas, Algimantas
Grigaliūnas, Šarūnas
Gudoniene, Daina
Burbaite, Renata
Misnevs, Boriss
description The COVID-19 pandemic has forced much education to move into a distance learning (DL) model. The problem addressed in the paper is related to the increased necessity for the capacity of data, secure infrastructure, Wi-Fi possibilities, and equipment, learning resources which are needed when students connect to systems managed by institutional, national, and international organizations. Meanwhile, there have been cases when learners were not able to use technology in a secure manner, since they were requested to connect to external learning objects or systems. The research aims to develop a sustainable strategy based on a security concept model that consists of three main components: (1) security assurance; (2) users, including administration, teachers, and learners; and (3) DL organizational processes. The security concept model can be implemented at different levels of security. We modelled all the possible levels of security. To implement the security concept model, we introduce a framework that consists of the following activities: plan, implement, review, and improve. These activities were performed in a never-ending loop. We provided the technical measures required to implement the appropriate security level of DL infrastructure. The technical measures were provided at the level of a system administrator. We enriched the framework by joining technical measures into appropriate activities within the framework. The models were validated by 10 experts from different higher education institutions. The feasibility of the data collection instrument was determined by a Cronbach’s alpha coefficient that was above 0.9.
doi_str_mv 10.3390/su14063414
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These activities were performed in a never-ending loop. We provided the technical measures required to implement the appropriate security level of DL infrastructure. The technical measures were provided at the level of a system administrator. We enriched the framework by joining technical measures into appropriate activities within the framework. The models were validated by 10 experts from different higher education institutions. 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source MDPI - Multidisciplinary Digital Publishing Institute; EZB-FREE-00999 freely available EZB journals
subjects Analysis
Communication
Computers
COVID-19
Data collection
Data security
Distance learning
Education
Education parks
Educational objectives
Epidemics
Equipment and supplies
Higher education institutions
Infrastructure (Economics)
Innovations
International organizations
Laboratories
Learning
Online instruction
Pandemics
School facilities
Security
Software
Students
Teaching
Technology application
Training
Web applications
title Sustainable and Security Focused Multimodal Models for Distance Learning
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