Search results for "INTERNET"
showing 10 items of 2589 documents
Internet e Investigación Educativa: Posibilidades y necesidades de un área emergente
2015
Las nuevas Tecnologías de la Información y la Comunicación van implantándosepaulatinamente en nuestra sociedad en un entorno de actitudes que oscilan entre elentusiasmo, la apatía, el desconocimiento o la desconfianza. Según las últimas encues-tas ya hay más de un 10% de la población española que puede considerarse internauta, con la particularidad de que el mayor índice de implantación se encuentra entre losjóvenes con formación universitaria, produciéndose asimismo un acelerado crecimientoentre las capas de población en edad escolar (Primaria y Secundaria).
EnRedados : aplicaciones y experiencias de Internet en España con interés educativo
1996
This paper review the impact of internet in Education, scpecially in our country. It show also the main educational experiences on internet in Spain, including institutional, commercial, professional and school sites.
Difusión de experiencias con el modelo aula invertida. Descripción y análisis del Portal https://www.theflippedclassroom.es
2018
Actualmente, disponemos de muchísimos recursos en la red que podemos utilizar en nuestras aulas. Estos recursos deben combinarse con una acción pedagógica adecuada. Uno de los modelos que se está popularizando es el aula invertida (flippedclassroom). Es importante conocer bien el modelo para aprovechar todo su potencial. Para ello, analizaremos el espacio web www.theflippedclassroom.es, creado para la difusión de dicho modelo.Después de su análisis podemos comprobar la importancia de difundir las experiencias con el aula invertida en primera persona. También se plantean propuestas de mejora entorno a la accesibilidad de algunos recursos y la organización en la información recogida de las ex…
University students and virtual learning environments: motivation, effectiveness and satisfaction
2015
Higher Education is based increasingly on use of Virtual Learning Environments (VLE), regardless of the degree or type of matter being taught. In this research we explain a comparative study that we conducted in three Spanish universities. First we critically analyze the different virtual learning environments, in terms of its potential effectiveness for university education. Secondly, we asked the students about the degree of satisfaction with the use of these learning platforms, from the idea that students motivation is essential for learning in any academic level. The findings, as we will explain, reveal interesting facts to consider for the future.
Internet of Things for Sustainable Smart Education: An Overview
2022
In the realm of fourth-generation industrialization, there will be great demand for a skilled workforceTo produce a skilled workforce, we need sustainable education with quality and equity. Conventional ways of delivering and managing education would not fulfil the demands of the fourth industrial revolution (4IR). Disruptive technologies, such as Internet of Things (IoT), have great potential in revolutionizing the current educational setup. Therefore, this research work aims to present an overview of the capabilities of IoT applications in educational settings. Our research article digs into recent research carried out referring to IoT applications in education and provides a detailed ins…
IoT Contracts. An Empirical Research
2015
An empirical research on the contracts used in the Internet of Things to point out the most relevant contractual issues and the main dangers for customers of IoT products. In my opinion, in the IoT the notion itself of product changes and therefore there will be a revival of the product liability regime, which from now on will apply not only to hardware, but also to software and service.
MAC Protocols for WuR Enabled WSNs : Design and Performance Evaluation
2017
Master's thesis Information- and communication technology IKT591 - University of Agder 2017 Increasing energy efficiency is a challenging task for protocol design in wireless sensor networks (WSNs) as well as in Internet of things (IoT). Traditionally, duty-cycled (DC) protocols have been widely adopted for data transmissions in WSNs for energy conservation by reducing idle listening and overhearing. Recently, wake-up radio (WuR) has merged as a promising technique to replace DC protocols thanks to its superior performance in both network lifetime and transmission latency. This thesis work focuses on the design and performance evaluation of WuR-enabled MAC protocols considering various traf…
Autonomous management of Quality of Service and security in an Internet of Things environment
2019
Nowadays, the Internet of Things (IoT) is becoming important in our daily lives thanks to technological advances. This paradigm aims to improve the quality of human life through automating several tasks. In this context, service level guarantee within IoT environments is a major challenge while considering a massive deployment of IoT applications and services as well as extending their usage to different domains. The IoT service level can be characterized in two parts: Quality of Service (QoS) and security. Moreover, this service level must be managed in an autonomic manner within the IoT environment given the heterogeneity and the size of its infrastructure making it difficult, even imposs…
Advanced Monitoring Systems Based on Battery-Less Asset Tracking Modules Energized through RF Wireless Power Transfer
2020
Asset tracking involving accurate location and transportation data is highly suited to wireless sensor networks (WSNs) featuring battery-less nodes that can be deployed in virtually any environment and require little or no maintenance. In response to the growing demand for advanced battery-less sensor tag solutions, this article presents a system for identifying and monitoring the speeds of assets in a WSN with battery-less tags that receive all their operating energy through radio frequency (RF) wireless power transfer (WPT) architecture, and a unique measurement approach to generate time-domain speed readouts. The assessment includes performance characteristics and key features of a syste…
Internet of things: an exploratory study of the co-creation of value
2016
Internet Of Things (IoT) provides consumers a continuous access to real-time notifications and data. Using the « Service-Dominant Logic Theory » framework (Vargo and Lusch, 2004), this paper aims to compare brands value propositions and consumer perceptions regarding bracelets and smart watches. Data analysis is based on two sets of data collections: the first concerns the content of eight manufacturers websites; the second comes from a non-participant observation of consumer opinions about connected devices (netnography). Results show a typology of gains and pains, significant interactions between the different value components and consumers’ compensation phenomena. Furthermore, discrepanc…