scholarly journals Past, present, and future of smart learning: a topic-based bibliometric analysis

2021 ◽  
Vol 18 (1) ◽  
Author(s):  
Xieling Chen ◽  
Di Zou ◽  
Haoran Xie ◽  
Fu Lee Wang
Keyword(s):  
Cloud Computing ◽  
Blended Learning ◽  
Information And Communication Technologies ◽  
Content Management ◽  
Research Field ◽  
Smart Devices ◽  
Major Research ◽  
Research Issues ◽  
Course Content ◽  
Smart Learning

AbstractInnovative information and communication technologies have reformed higher education from the traditional way to smart learning. Smart learning applies technological and social developments and facilitates effective personalized learning with innovative technologies, especially smart devices and online technologies. Smart learning has attracted increasing research interest from the academia. This study aims to comprehensively review the research field of smart learning by conducting a topic modeling analysis of 555 smart learning publications collected from the Scopus database. In particular, it seeks answers to (1) what the major research topics concerning smart learning were, and (2) how these topics evolved. Results demonstrate several major research issues, for example, Interactive and multimedia learning, STEM (science, technology, engineering, and mathematics) education, Attendance and attention recognition, Blended learning for smart learning, and Affective and biometric computing. Furthermore, several emerging topics were identified, for example, Smart learning analytics, Software engineering for e-learning systems, IoT (Internet of things) and cloud computing, and STEM education. Additionally, potential inter-topic directions were highlighted, for instance, Attendance and attention recognition and IoT and cloud computing, Semantics and ontology and Mobile learning, Feedback and assessment and MOOCs (massive open online courses) and course content management, as well as Blended learning for smart learning and Ecosystem and ambient intelligence.

scholarly journals An analysis of users’ preferences on learning management systems: a case on German versus Spanish students

2020 ◽  
Vol 7 (1) ◽  
Author(s):  
Hasan Tinmaz ◽  
Jin Hwa Lee
Keyword(s):  
Information And Communication Technologies ◽  
Age Groups ◽  
Learning Management Systems ◽  
Content Management ◽  
Ease Of Use ◽  
Management Systems ◽  
Smart Learning ◽  
School Year ◽  
Design For All ◽  
Learning Management

Abstract The recent advancements in information and communication technologies have altered instructional contexts and re-shaped them into smart learning environments. One of the most common practices of these environments are learning management systems (LMS) where the learners and instructors utilize a software platform to fulfill, support and manage instructional activities around predefined objectives. Successful implementations of LMS have brought a variety on its usage from different cultures, genders, age groups or schooling levels. Hence, this study focuses on understanding the role of culture on LMS design, in along with the effects of gender, age and school year variables. The study participants were German (n = 83) and Spanish (n = 83) university students attending a fully online course offered by a South Korean university. At the end of the course, the students were asked to fulfill a survey on effective LMS design by pointing which features of LMS were more important for them. The survey included twenty questions on four major design factors; content management (six items), ease of use (five items), communication within LMS (four item) and screen design (five items). The dataset was analyzed by non-parametric statistical techniques around four variables on four dimensions (and their related survey questions). The most important result was insufficiency of one unique LMS design for all students which demonstrates the necessity of student demographics tailored smart systems. Additionally, age and gender variables were not making significant differences on LMS design as much as culture and school year variables. The study also revealed that while German students would appreciate goal-oriented individual learning, Spanish students would value process-oriented group learning with active communication. Furthermore, many features of LMS were highly valued by the freshman students more than other levels. The paper discusses these variables with possible explanations from the literature and depicts implementations for future design practices.

scholarly journals Application of ICT in the Online Education of Apparel Design and Production within the framework of ICT-TEX project

2021 ◽  
Vol 327 ◽  
pp. 03006
Author(s):  
Hassan Saeed ◽  
Yordan Kyosev ◽  
Radka Atanasova ◽  
Angel Terziev ◽  
Carla Hertleer
Keyword(s):  
Online Education ◽  
Information And Communication Technologies ◽  
Gap Analysis ◽  
Field Research ◽  
Research Field ◽  
Lessons Learned ◽  
Apparel Design ◽  
Course Content ◽  
Comprehensive Survey ◽  
Design And Production

One of the key lessons learned during the pandemic of COVID-19 is that the digital education and adaptation of Information and Communication Technologies (ICT) should not be viewed as an island on its own but should be considered as an integral part of all education and training. The ICT-TEX project is an EU-funded project which aims to integrate ICT in online education of textile and clothing. Within the framework of this project, deficiency areas have been identified with a comprehensive survey conducted across the project partner countries. A new course curriculum has been developed based on desk research, field research, surveys, and Gap Analysis. Eight modules (around 16 courses) according to the needs of the textile and clothing industry (TCI) will be developed within the framework of the project. This paper discusses the methodology of applying ICT in new course content for Apparel Design and Production which is a pilot course and serves as a benchmark for further development of other courses.

A Systems Overview of Commercial Data Centers

2019 ◽  
Vol 14 (1) ◽  
pp. 42-65 ◽  
Author(s):  
Sardar Khaliq Uzaman ◽  
Atta ur Rehman Khan ◽  
Junaid Shuja ◽  
Tahir Maqsood ◽  
Faisal Rehman ◽  
...  
Keyword(s):  
Cloud Computing ◽  
Energy Consumption ◽  
Information And Communication Technologies ◽  
Data Center ◽  
Data Centers ◽  
Large Data ◽  
Vital Role ◽  
Research Issues ◽  
Computing Services ◽  
Power Usage Effectiveness

Data center facilities play a vital role in present and forthcoming information and communication technologies. Internet giants, such as IBM, Microsoft, Google, Yahoo, and Amazon hold large data centers to provide cloud computing services and web hosting applications. Due to rapid growth in data center size and complexity, it is essential to highlight important design aspects and challenges of data centers. This article presents market segmentation of the leading data center operators and discusses the infrastructural considerations, namely energy consumption, power usage effectiveness, cost structure, and system reliability constraints. Moreover, it presents data center network design, classification of the data center servers, recent developments, and future trends of the data center industry. Furthermore, the emerging paradigm of mobile cloud computing is debated with respect to the research issues. Preliminary results for the energy consumption of task scheduling techniques are also provided.

Deployment and Adoption Strategy of Cloud Computing for Blended Learning in Higher Education Institutions in Sub-Saharan Africa

2015 ◽  
pp. 395-408
Author(s):  
Joel S. Mtebe ◽  
Mussa M. Kissaka
Keyword(s):  
Higher Education ◽  
Cloud Computing ◽  
Blended Learning ◽  
Information And Communication Technologies ◽  
Higher Education Institutions ◽  
Cloud Services ◽  
Sub Saharan Africa ◽  
Sub Saharan ◽  
Ict Infrastructure ◽  
The Cost

Many higher education institutions in sub-Saharan Africa have been blending traditional face-to-face delivery with various Information and Communication Technologies (ICT) to meet the strong demand for higher education as well as to improve the quality of traditional campus programs. Despite the increased adoption of various forms of blended learning in the region, the cost of acquiring and managing ICT infrastructure remained to be the biggest challenge. While cloud computing can provide powerful computing at a fraction of the cost of traditional ICT infrastructure, its potential to enhance blended learning in higher education in sub-Saharan Africa is unexplored. This chapter proposes deployment and adoption strategy of cloud computing to enhance blended learning services in the region. This work contributes towards helping higher education in sub-Saharan Africa to understand cloud services and to make plans for successful migration of computing services into cloud.

Deployment and Adoption Strategy of Cloud Computing for Blended Learning in Higher Education Institutions in Sub-Saharan Africa

2016 ◽  
pp. 1191-1204
Author(s):  
Joel S. Mtebe ◽  
Mussa M. Kissaka
Keyword(s):  
Higher Education ◽  
Cloud Computing ◽  
Blended Learning ◽  
Information And Communication Technologies ◽  
Higher Education Institutions ◽  
Cloud Services ◽  
Sub Saharan Africa ◽  
Sub Saharan ◽  
Ict Infrastructure ◽  
The Cost

Many higher education institutions in sub-Saharan Africa have been blending traditional face-to-face delivery with various Information and Communication Technologies (ICT) to meet the strong demand for higher education as well as to improve the quality of traditional campus programs. Despite the increased adoption of various forms of blended learning in the region, the cost of acquiring and managing ICT infrastructure remained to be the biggest challenge. While cloud computing can provide powerful computing at a fraction of the cost of traditional ICT infrastructure, its potential to enhance blended learning in higher education in sub-Saharan Africa is unexplored. This chapter proposes deployment and adoption strategy of cloud computing to enhance blended learning services in the region. This work contributes towards helping higher education in sub-Saharan Africa to understand cloud services and to make plans for successful migration of computing services into cloud.

scholarly journals A Study on Strategic Provisioning of Cloud Computing Services

2014 ◽  
Vol 2014 ◽  
pp. 1-16 ◽  
Author(s):  
Md Whaiduzzaman ◽  
Mohammad Nazmul Haque ◽  
Md Rejaul Karim Chowdhury ◽  
Abdullah Gani
Keyword(s):  
Cloud Computing ◽  
Cloud Service ◽  
Future Research ◽  
User Requirements ◽  
Service Provisioning ◽  
Research Issues ◽  
Computing Services ◽  
Cloud Computing Service ◽  
Essential Services ◽  
Cloud Providers

Cloud computing is currently emerging as an ever-changing, growing paradigm that models “everything-as-a-service.” Virtualised physical resources, infrastructure, and applications are supplied by service provisioning in the cloud. The evolution in the adoption of cloud computing is driven by clear and distinct promising features for both cloud users and cloud providers. However, the increasing number of cloud providers and the variety of service offerings have made it difficult for the customers to choose the best services. By employing successful service provisioning, the essential services required by customers, such as agility and availability, pricing, security and trust, and user metrics can be guaranteed by service provisioning. Hence, continuous service provisioning that satisfies the user requirements is a mandatory feature for the cloud user and vitally important in cloud computing service offerings. Therefore, we aim to review the state-of-the-art service provisioning objectives, essential services, topologies, user requirements, necessary metrics, and pricing mechanisms. We synthesize and summarize different provision techniques, approaches, and models through a comprehensive literature review. A thematic taxonomy of cloud service provisioning is presented after the systematic review. Finally, future research directions and open research issues are identified.

Data center network architecture in cloud computing: review, taxonomy, and open research issues

2014 ◽  
Vol 15 (9) ◽  
pp. 776-793 ◽  
Author(s):  
Han Qi ◽  
Muhammad Shiraz ◽  
Jie-yao Liu ◽  
Abdullah Gani ◽  
Zulkanain Abdul Rahman ◽  
...  
Keyword(s):  
Cloud Computing ◽  
Data Center ◽  
Network Architecture ◽  
Data Center Network ◽  
Research Issues ◽  
Open Research

Survey on DDoS Attacks and Defense Mechanisms in Cloud and Fog Computing

2018 ◽  
Vol 10 (3) ◽  
pp. 61-83 ◽  
Author(s):  
Deepali Chaudhary ◽  
Kriti Bhushan ◽  
B.B. Gupta
Keyword(s):  
Cloud Computing ◽  
Defense Mechanisms ◽  
Low Cost ◽  
Fog Computing ◽  
Smart Devices ◽  
Cloud Environment ◽  
Security Issue ◽  
Process Data ◽  
Ddos Attack ◽  
Iot Devices

This article describes how cloud computing has emerged as a strong competitor against traditional IT platforms by offering low-cost and “pay-as-you-go” computing potential and on-demand provisioning of services. Governments, as well as organizations, have migrated their entire or most of the IT infrastructure to the cloud. With the emergence of IoT devices and big data, the amount of data forwarded to the cloud has increased to a huge extent. Therefore, the paradigm of cloud computing is no longer sufficient. Furthermore, with the growth of demand for IoT solutions in organizations, it has become essential to process data quickly, substantially and on-site. Hence, Fog computing is introduced to overcome these drawbacks of cloud computing by bringing intelligence to the edge of the network using smart devices. One major security issue related to the cloud is the DDoS attack. This article discusses in detail about the DDoS attack, cloud computing, fog computing, how DDoS affect cloud environment and how fog computing can be used in a cloud environment to solve a variety of problems.

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