INET - Science topic

Resumo. Este trabalho apresenta um simulador para redes sem fio sob o mo-delo SINR. O modelo SINR considera os efeitos da propagação do sinal (perda de percurso), a existência de ruído de fundo e, principalmente, a interferência entre múltiplos sinais. A ferramenta proposta foi implementada sobre o framework INET e o simulador OMNeT++. São apresent...

This paper presents a framework for OMNeT++ which includes time synchronization model for WLANs. Synchronization is based on the Generalized Precision Time Protocol (gPTP) standard, which aims to achieve an accuracy of less than 100 nanoseconds. The presented model is developed and implemented in OMNeT++, a discrete event network simulator, using i...

O produto é um extrator/suporte de ar centrífugo, que resolve o problema dos ambientes contaminados de SARS-CoV-2 ou Covid-19 (Coronavírus), pensado para seu uso civil e comercial, opera com um motor de corrente alternada (AC) monofásico de 220 (V) e 50 (Hz), de alta eficiência energética (EE). Projetada utilizando a metodologia Design Thinking, po...

The product is a centrifugal air extractor/blower, which solves the problem of environments contaminated by SARS-CoV-2 or Covid-19 (Coronavirus), designed for civil and commercial use, it works with an alternating current motor (AC) single- phase 220 (V) and 50 (Hz), high energy efficiency (EE). Developed under the Design Thinking methodology, by e...

El producto es un extractor/soplador de aire centrífugo, que resuelve el problema de los ambientes contaminados de SARS-CoV-2 o Covid-19 (Coronavirus), pensado para su uso civil y comercial, funciona con un motor de corriente alterna (AC) monofásica de 220 (V) y 50 (Hz), de alta eficiencia energética (EE). Desarrollado bajo la metodología del Desig...

This technical report describes GrADyS-SIM, a framework for simulating cooperating swarms of UAVs in joint mission in hypothetical landscape and communicating through RF radios. The framework was created to aid and verify the communication, coordination and context-awareness protocols being developed in the GrADyS project. GrADyS-SIM uses the OMNeT...

The product is a centrifugal air extractor/blower, which solves the problem of environments contaminated by SARS-CoV-2 or Covid-19 (Coronavirus), designed for civil and commercial use, it works with an alternating current motor (AC ) single-phase 220 (V) and 50 (Hz), high energy efficiency (EE). Developed under the methodology of Design Thinking, b...

The product is a centrifugal air extractor/blower, which solves the problem of environments contaminated by SARS-CoV-2 or Covid-19 (Coronavirus), designed for civil and commercial use, it works with an alternating current motor (AC ) single-phase 220 (V) and 50 (Hz), high energy efficiency (EE). Developed under the methodology of Design Thinking, b...

El producto es un extractor/soplador de aire centrífugo, que resuelve el problema de los ambientes contaminados de SARS-CoV-2 o Covid-19 (Coronavirus), pensado para su uso civil y comercial, funciona con un motor de corriente alterna (AC) monofásica de 220 (V) y 50 (Hz), de alta eficiencia energética (EE). Desarrollado bajo la metodología del Desig...

Este trabajo aborda la planificación curricular sobre la enseñanza del dibujo técnico en Escuelas Técnicas Nacionales, se centra en el caso de la Provincia de Entre Ríos, coordinado por el INET (Instituto Nacional de Educación Tecnológica) bajo la Ley de Educación Provincial Nº 9890, que se acopla a la Ley de Educación Nacional 26.206 (año 2006). A...

Este trabajo aborda la planificación curricular sobre la enseñanza del dibujo técnico en Escuelas Técnicas Nacionales, se centra en el caso de la Provincia de Entre Ríos, coordinado por el INET (Instituto Nacional de Educación Tecnológica) bajo la Ley de Educación Provincial Nº 9890, que se acopla a la Ley de Educación Nacional 26.206 (año 2006). A...

Recently, cooperative autonomous underwater vehicles (AUVs) have been deployed in application areas such as surveillance and protection of maritime infrastructures for inspection and monitoring purposes. These cooperative methodologies require wireless transmission of data between the different AUVs operating in the underwater environment. Communic...

Este trabajo aborda la planificación curricular sobre la enseñanza del dibujo técnico en Escuelas Técnicas Nacionales, se centra en el caso de la Provincia de Entre Ríos, coordinado por el INET (Instituto Nacional de Educación Tecnológica) bajo la Ley de Educación Provincial Nº 9890, que se acopla a la Ley de Educación Nacional 26.206 (año 2006). A...

This work addresses the curricular planning on the teaching of technical drawing in National Technical Schools, focuses on the case of the Province of Entre Ríos, coordinated by the INET (National Institute of Technological Education) under the Provincial Education Law No. 9890, which It is coupled with the National Education Law 26.206 (year 2006)...

Wireless Mesh Networks (WMNs) are data networks with mesh topology, formed by nodes that establish and maintain network connectivity automatically. They are self-configuring and easily adaptable to different traffic needs and network changes. Despite these advantages, they have security vulnerabilities and are prone to different attacks, including...

Vehicular communication plays a crucial role in improving road safety and maintaining traffic efficiency through the exchange of safety messages. Besides road safety, it can also be used to support other nonsafety features such as infotainment services, traffic management, parking assistance, and so on. In this article, we explore a hybrid long ter...

The study aimed to determine the nature of the ethical position in tracking the path of (COVID-19) in Algeria by evaluating the various measures that have been taken to confront the risk of infection spread. A main question and a set of sub-questions were asked to discuss ethical issues in the medical, economy domain and the contribution of informa...

This documentation provides helpful information about the following topics: • Usage of OMNeT++ network simulator with Veins and INET frameworks • Implementation of the ITS Facilities Layer (simulation of standard CAM/DENM messages) in OMNeT++ • Using SUMO in multi-client mode together with OMNeT++ and Matlab/Simulink • Interfacing Matlab/Simulink w...

Device-to-device (D2D) communication is a promising new feature for next generation cellular networks. However, enabling D2D communications in a cellular network presents a challenge in resource allocation due to the spectrum sharing with the cellular users which cause interference. The previous works in D2D resource allocation focused on improving...

The excess of components belonging to Smart Grids (SG) compel the use of combined analysis tools. There is a need to abstract these infrastructures so modellers and managers usually resort to co-simulation. It integrates and synchronises different simulation engines coupled into one global solution amenable for analysis. Over the years several fram...

Orientation: The effective and timely bankruptcy prediction is crucial to the survival of companies. In order to attain a desired result an effective bankruptcy prediction tool needs to be applied within a South African context. Research purpose: The aim of this study was to determine whether bankruptcy could have been predicted within the 5 years...

Cooperative communication and resource limitation are two main characteristics of mobile ad hoc networks (MANETs). On one hand, communication among the nodes in MANETs highly depends on the cooperation among nodes because of the limited transmission range of the nodes, and multi-hop communications are needed in most cases. On the other hand, every...

Economic implications of voting rights.

In pebble-bed reactors, the fuel is contained in small grains, which are included in a graphite matrix. Some burnable poison particles may also be present. In this work, an additional ’double heterogeneity’ model is introduced in the DRAGON5 lattice code. The model is based on the legacy work of She (INET) and has been improved to overcome intrinsi...

Geographical routing is an area of interest for wireless sensor networks because of its scalability and local decision making capability. Usually, geographical routing protocols rely on greedy approach and suffer from the void node problem (VNP). This paper presents an angular three-dimensional routing protocol (A3DR) for wireless sensor networks....

El artículo presenta una tipología de inserción laboral de egresados secundarios de modalidad técnico-profesional (ETP) de Argentina. Con el objeto de observar, de un modo complejo, la incidencia del origen social sobre la inserción laboral y educativa de los egresados, se elaboró una tipología que permitió clasificar y resumir, en un conjunto redu...

Since 2014, Indonesia's National Atomic Energy Agency (BATAN) has been launching a plan to construct a 10 MWt Experimental Power Reactor (Reaktor Daya Eksperimental / RDE). The RDE design is based on the small-sized pebble-bed high-temperature gas-cooled reactor (HTGR) technology with TRISO fuels. By concept, HTR-10 design, which was developed by t...

Vehicular ad hoc network is a kind of mobile ad hoc networks which provides wireless communication between vehicles. In most cases, multi-hop communication is needed, because of the limited range of wireless transmission. The multi-hop communication among nodes strictly relies on the forwarding functionality of intermediate nodes. Due to resource l...

As one of advance nuclear reactor design, capability to model and analyze the pebble bed reactor is important. Availability and capability of an accurate open source and open access software for pebble bed reactor analysis is strategic. It can broaden the involvement of more student and researcher which finally may improve the research and developm...

El Proyecto: "Simulación electrónica, re-diseño CAD y prototipado 3D de un nuevo soplador / forzador / extractor de aire, axial / centrífugo, de alta eficiencia energética en corriente alterna (AC)". Consiste en el aprendizaje basado en el proyecto, diseño, desarrollo, construcción y testeo de prototipos como etapa previa del lanzamiento del produc...

El Proyecto: Simulación electrónica, re-diseño CAD y prototipado 3D de un soplador de aire centrífugo, de alta eficiencia energética en corriente alterna monofásica: 220 (VAC) / 50 (Hz) con control de potencia y sin distorsión armónica (THD). Consiste en el aprendizaje basado en el proyecto, diseño, desarrollo, construcción y testeo de prototipos c...

El Proyecto: "Simulación electrónica, re-diseño CAD y prototipado 3D de un nuevo soplador / forzador / extractor de aire, axial / centrífugo, de alta eficiencia energética en corriente alterna (AC)". Consiste en el aprendizaje basado en el proyecto, diseño, desarrollo, construcción y testeo de prototipos como etapa previa del lanzamiento del produc...

Aprendizaje basado en el proyecto, diseño, desarrollo, construcción y testeo de prototipos como etapa previa del lanzamiento del producto al mercado; Resolución Nº 1277/10 y Res. Nº 2757/11 del Consejo General de Educación de la Provincia de Entre Ríos. Haciendo fuere énfasis en el trabajo del modelizado 3D o diseño por software de computadora CAD...

Aprendizaje basado en el proyecto, diseño, desarrollo, construcción y testeo de prototipos como etapa previa del lanzamiento del producto al mercado; Resolución Nº 1277/10 y Res. Nº 2757/11 del Consejo General de Educación de la Provincia de Entre Ríos. Haciendo fuere énfasis en el trabajo del modelizado 3D o diseño por software de computadora CAD...

Here, this document describes the resulting data set “IGGI”, where all missing values have been estimated using heuristic processes, and was generated by combining the following data sources: • InternetDaten data set (INET) • Gas Infrastructure Europe data set (GIE) • Gas Storages Europe data set (GSE) • International Gas Union data set (IGU) The g...

Here, this document describes the resulting data set “IGGIN”, where all missing values have been estimated using heuristic processes, and was generated by combining the following data sources: • InternetDaten data set (INET) • Gas Infrastructure Europe data set (GIE) • Gas Storages Europe data set (GSE) • International Gas Union data set (IGU) • No...

The main aspect of this work is to study the differences and define the behaviour of two different routing protocols. The first side is Dynamic MANETs On- Demand (DYMO) while the other side is proactive, optimal link-state routing (OLSR) and both the first and second are interactive routing protocols in the Ad-hoc network (VANET). The efficiency of...

Here, this document describes the resulting data set “IGG”, where all missing values have been estimated using heuristic processes, and was generated by combining the following data sources: • InternetDaten data set (INET) • Gas Infrastructure Europe data set (GIE) • Gas Storages Europe data set (GSE) The goal of SciGRID_gas is to develop methods t...

This work addresses the curricular planning on the teaching of technical drawing in National Technical Schools, focuses on the case of the Province of Entre Ríos, coordinated by the INET (National Institute of Technological Education) under the Provincial Education Law No. 9890, which It is coupled with the National Education Law 26.206 (year 2006)...

Este trabajo aborda la planificación curricular sobre la enseñanza del dibujo técnico en Escuelas Técnicas Nacionales, se centra en el caso de la Provincia de Entre Ríos, coordinado por el INET (Instituto Nacional de Educación Tecnológica) bajo la Ley de Educación Provincial Nº 9890, que se acopla a la Ley de Educación Nacional 26.206 (año 2006). A...

This work addresses the curricular planning on the teaching of technical drawing in National Technical Schools, focuses on the case of the Province of Entre Ríos, coordinated by the INET (National Institute of Technological Education) under the Provincial Education Law No. 9890, which It is coupled with the National Education Law 26.206 (year 2006)...

Este trabajo aborda la planificación curricular sobre la enseñanza del dibujo técnico en Escuelas Técnicas Nacionales, se centra en el caso de la Provincia de Entre Ríos, coordinado por el INET (Instituto Nacional de Educación Tecnológica) bajo la Ley de Educación Provincial Nº 9890, que se acopla a la Ley de Educación Nacional 26.206 (año 2006). A...

This work addresses the curricular planning on the teaching of technical drawing in National Technical Schools, focuses on the case of the Province of Entre Ríos, coordinated by the INET (National Institute of Technological Education) under the Provincial Education Law No. 9890, which It is coupled with the National Education Law 26.206 (year 2006)...

Este trabajo aborda la planificación curricular sobre la enseñanza del dibujo técnico en Escuelas Técnicas Nacionales, se centra en el caso de la Provincia de Entre Ríos, coordinado por el INET (Instituto Nacional de Educación Tecnológica) bajo la Ley de Educación Provincial Nº 9890, que se acopla a la Ley de Educación Nacional 26.206 (año 2006). A...

RESUMEN DEL PROYECTO: Este proyecto se elaboró a partir de relaciones académicas y colaborativas entre dos instituciones educativas de nivel superior, una pública, el Consejo de Formación en Educación (CFE), y otra privada, la Universidad del Centro Latinoamericano de Economía Humana (U-CLAEH). El equipo se integró por: Maestros Técnicos del Instit...

In pebble-bed reactors, the fuel is contained in small grains, which are included in a graphite matrix. Some burnable poison particles may also be present. In this work, an additional 'double heterogeneity' model is introduced in the DRAGON5 lattice code. The model is based on the legacy work of She (INET) and has been improved to overcome intrinsi...

Recent advancement in wireless sensor network has contributed greatly to the emerging of low‐cost, low‐powered sensor nodes. Even though deployment of large‐scale wireless sensor network became easier, as the power consumption rate of individual sensor nodes is restricted to prolong the battery lifetime of sensor nodes, hence the heavy computation...

Objective: The surgical technique, safety, efficacy, and clinical application value of the intra-neuroendoscopic technique (INET) for the treatment of subacute-chronic and chronic septal subdural hematoma was investigated based on the structure and pathological features of the hematoma wall, and the critical factors of hematoma growth and recurrenc...

In this paper we set a 5G-like environment using the OMNeT++ Discrete Event Simulator with integrated extension libraries INET, SimuLTE, and OpenFlow OMNeT++ Suite, and we develop a Software-Defined Networking (SDN) Distributed Denial-of-Service (DDoS) defense controller application for detecting and mitigating distributed SYN flood attack. The dev...

Background & Objective DDoS attack poses a huge threat to communication and security of mobile nodes in MANETs. The number of approaches proposed to defense against DDoS attacks in MANETs is much less as compared to those for the wire-based networks. The aim of this paper is to test the effectiveness of proposed cluster based DDoS attacks mechanism...

Most existing approaches for solving the distributed denial-of-service (DDoS) problem focus on specific security mechanisms, for example, network intrusion detection system (NIDS) detection and firewall configuration, rather than on the packet routing approaches to defend DDoS threats by new flow management techniques. To defend against DDoS attack...

Text written in December 2019 for INET Blog. However, it was not published due to editorial decision. Last October, Sebastian Piñera, Chile’s Prime Minister, congratulated himself for presiding an “oasis” of political stability. The timing could have not been worse: a few days later, massive student protests erupted, sensationally disproving his c...

The objective of Internet of Things (IoT) is ubiquitous computing. As a result many computing enabled, connected devices are deployed in various environments, where these devices keep generating unbounded event streams related to the deployed environment. The common paradigm is to process these event streams at the cloud using the available Distrib...

The increasing use of mobile cooperative robots in a variety of applications also implies an increasing research effort on cooperative strategies solutions, typically involving communications and control. For such research, simulation is a powerful tool to quickly test algorithms, allowing to do more exhaustive tests before implementation in a real...

This chapter presents SEA++, a simulation framework that extends OMNeT++ and the INET Framework for evaluating the impact of security attacks on networks and applications in a flexible and user-friendly way. To this end, SEA++ relies on two fundamental building blocks. First, the user describes the attacks to be evaluated by using a high-level Atta...

Background: Minimally invasive endoscopic hematoma evacuation is widely used in the treatment of intracerebral hemorrhage. However, this technique still has room for improvement. The intra-neuroendoscopic technique (INET) is a modified minimally invasive technique, and we report its safety and efficacy in evacuating brain parenchyma hematomas by c...

In this article, a multichannel preamble sampling MAC protocol, MCPS, especially tailored for wireless sensor networks, is proposed and thoroughly evaluated. MCPS is a low-power MAC protocol operating on multichannel using carrier sensing for collision avoidance. Specifically, MCPS exploits all the non-overlapping channels provided by IEEE 802.15.4...

To ensure that the outside dose rate of waste package is below the limitation of national laws and regulations, based on the standard 200L drum, a new drum with inner shielding was proposed for intermediate-level radioactive waste (ILW) storage. For comparison, FLUKA and QAD-CGA were used to verify the shielding design of the ILW storage drums prod...

This paper presents a routing performance analysis of structured P2P overlay network. Due to the rapid development and hectic life, sharing data wirelessly is essential. P2P allows participating peers move freely by joining and leaving the network at any convenience time. Therefore, it exists constraint when one measuring the network performance. M...

IEEE 802.1 Time-sensitive Networking (TSN) enables real-time communication with deterministically bounded network delay and jitter over standard IEEE 802.3 networks ("Ethernet"). In particular, TSN specifies a time-triggered scheduling mechanism in IEEE Std 802.1Qbv implemented by switches to control when outgoing queues get access to switch ports....

Currently, the significant changes in the control of industrial processes, intelligent building control and automation techniques are under pressure to reduce operating costs and integrate the important advances of communications software. IoT has become a key factor in enterprise-wide production and enterprise systems. The Internet connection has...

The field of parallel network simulation frameworks is evolving at a great pace. That is also because of the growth of Intelligent Transportation Systems (ITS) and the necessity for cost-effective large-scale trials. In this contribution, we will focus on the INET Framework and how we re-factor its single-thread code to make it run in a multi-threa...

Abstract-----In this paper, we aim to apply the Internet of Things (IoT) technology to the E-learning system and create e- learning system that uses available learning resources all over the world. There many application protocols in IoT, this paper will focus on the use of Message Queue Telemetry Transport (MQTT) to the proposed e-learning system....

There have been great advances in the field of Internet of Things (IoT) recently. At the same time there are an ever growing request for healthcare systems to progress human health. The previous decade has witnessed the expansion of numerous Internet of Things based applications of healthcare in the application layer of IoT protocol set, there are...

At the Hamburg University of Technology, Germany, the modelling of communication networks using the OMNeT++ simulator and the INET framework is taught for Master students. Teaching the concepts of simulation and modelling while letting the students obtain a hands-on experience during a 14-week (4h/week) period (single semester) is a challenging tas...

The aim of this special session (SS) is to provide the last and the most innovative contributions in IoT-driven solutions for the next generation energy systems. This SS also focuses on the most recent advancement in interdisciplinary research areas encompassing IoT-driven systems, use-cases, protocols design, development, and validation domain. Th...

A full-radius-scale heat test facility has been developed by the Institute of Nuclear and New Energy Technology (INET) of Tsinghua University in China to measure the effective thermal diffusivity and conductivity of pebble bed in High Temperature Gas-cooled Reactor (HTGR). In present test, a separate-effect transient experiment under vacuum conditi...