Convolutional neural network for malware detection in IoT Network

[EN] The network has exploded in popularity in the twenty-first century in the last few years, becoming one of the most extensively utilized and prominent technologies. Nowadays, cyberattacks occurring and the variety, size, and intensity of cyberattacks are increasing. In this work, the machine learning method is used to predict Intrusion in the Internet of Things. Attacks on networks connected to smart cities or on intelligent transportation systems endanger the security of these networks. Studies show that IoT attacks can cost the network millions of dollars. DDoS attacks by malicious botnets and nodes on the IoT network are among the most malicious attacks on the network and can disable IoT application servers

Diet and food strategies in a southern al-Andalusian urban environment during Caliphal period, ecija, Sevilla

The Iberian medieval period is unique in European history due to the widespread socio-cultural changes that took place after the arrival of Arabs, Berbers and Islam in 711 AD. Recently, isotopic research has been insightful on dietary shifts, status, resource availability and the impact of environment. However, there is no published isotopic research exploring these factors in southern Iberian populations, and as the history of this area differs to the northern regions, this leaves a significant lacuna in our knowledge. This research fills this gap via isotopic analysis of human (n = 66) and faunal (n = 13) samples from the 9th to the 13th century Écija, a town renowned for high temperatures and salinity. Stable carbon (δ13C) and nitrogen (δ15N) isotopes were assessed from rib collagen, while carbon (δ13C) values were derived from enamel apatite. Human diet is consistent with C3 plant consumption with a very minor contribution of C4 plants, an interesting feature considering the suitability of Écija to C4 cereal production. δ15N values vary among adults, which may suggest variable animal protein consumption or isotopic variation within animal species due to differences in foddering. Consideration of δ13C collagen and apatite values together may indicate sugarcane consumption, while moderate δ15N values do not suggest a strong aridity or salinity effect. Comparison with other Iberian groups shows similarities relating to time and location rather than by religion, although more multi-isotopic studies combined with zooarchaeology and botany may reveal subtle differences unobservable in carbon and nitrogen collagen studies alone.OLC is funded by Plan Galego I2C mod.B (ED481D 2017/014). The research was partially funded by the projects “Galician Paleodiet” and by Consiliencia network (ED 431D2017/08) Xunta de GaliciaS

Introducción de la cultura científica en grados de Ingeniería

Congreso Universitario de Innovación Educativa En las Enseñanzas Técnicas, CUIEET (26º. 2018. Gijón

Aprendizaje activo y cooperativo en el Área de Informática Industrial

Congreso Universitario de Innovación Educativa En las Enseñanzas Técnicas, CUIEET (26º. 2018. Gijón

Una experiencia en proyectos europeos de ámbito educativo

Congreso Universitario de Innovación Educativa En las Enseñanzas Técnicas, CUIEET (26º. 2018. Gijón

Examen Final

Resolve

Examen Final

Resolve

Assessment and re-design of learning activities from young social work students’ perceptions and experiences: an empirical study on the subject “social work with groups” of the University of Alicante (Spain)

Background. This article aims to incorporate students’ visions in the design of learning activities based on an analysis of their perceptions and evaluations of their experience working in small groups carried out in the subject ”Social Work with Groups” of a Social Work Program (University of Alicante, Spain). Method. We followed a quantitative approach, using a survey to collect data. Participants were social work students (n = 69). Univariate and bivariate data analysis was carried out, and we used parametric and non-parametric tests, depending on the group sample size. Results. Students believe that the activity contributes to achievement of learning objectives and skill and content acquisition and consolidation. Global satisfaction with the evaluation system and the activity was adequate. We found some differences by group in terms of associations between perception and satisfaction and some sociodemographic and academic variables. Conclusion. The experience was evaluated positively by the students. The activity design puts students at the center of the teaching and learning process