1,720,961 research outputs found
Análisis de la incidencia de las políticas y prácticas de seguridad informática en la arquitectura física existente en la dirección de tecnologías y sistemas información de la Universidad Técnica de Babahoyo.
Get PDFThis case study is based on an analysis of the impact of information security policies and practices on the existing physical architecture of the Information Systems and Technologies Directorate of the Technological University of Babahoyo, since Higher Education (HEI) is currently facing some challenges related to software and hardware security. Therefore, the currently developed policies were reviewed and recommendations were made for the implementation and updating of a new security policy based on the physical architecture of the Directorate of Information Systems and Technologies.This case study is based on an analysis of the impact of information security policies and practices on the existing physical architecture of the Information Systems and Technologies Directorate of the Technological University of Babahoyo, since Higher Education (HEI) is currently facing some challenges related to software and hardware security. Therefore, the currently developed policies were reviewed and recommendations were made for the implementation and updating of a new security policy based on the physical architecture of the Directorate of Information Systems and Technologies.Este estudio de caso se basa en un análisis del impacto de las políticas y prácticas de seguridad informática en la arquitectura física existente de la Dirección de Sistemas y Tecnologías de la Información de la Universidad Tecnológica de Babahoyo, ya que la Educación Superior (IES) enfrenta actualmente algunos desafíos relacionados con seguridad de software y hardware. Por lo anterior, se revisaron las políticas actualmente desarrolladas y se hicieron recomendaciones para la implementación y actualización de una nueva política de seguridad basada en la arquitectura física de la Dirección de Tecnologías y Sistemas de Información
Análisis y diseño de un modelo de gestión de seguridad de la información basado en el estándar ISO 27001:2022 para la Empresa Pc Soluciones de la ciudad de Babahoyo.
Get PDFThe PC Solutions Company, located in the city of Babahoyo, has established itself as a company that offers an excellent quality service in the sector of technological solutions and computer services. The absence of a comprehensive and standardized information security management model has left the organization vulnerable to a wide range of potential risks, from attacks by cybercriminals to internal errors that could result in the leakage of valuable data. The ISO 27001:2022 standard provides a solid framework for information security management in organizations of all types. However, each company has unique characteristics that must be considered when implementing this standard. Pc Soluciones must adapt the requirements and controls of the ISO 27001 standard to its own operational context and the services it offers. The combination of deductive and inductive methods in this methodological framework will allow the development of a comprehensive understanding of the current situation of information security in the company, base decisions based on theoretical and empirical evidence, and design an information security management model. information effective and adapted to the specific needs of Pc Soluciones. The analysis of the situation reveals serious deficiencies in the security of the company, including vulnerabilities in the network, effective social engineering attacks and serious violations of privacy and security. This highlights the urgent need to implement an information security management model based on ISO 27001:2022. This standard will provide a solid framework to address these issues, strengthen security awareness, and adequately protect company assets.The PC Solutions Company, located in the city of Babahoyo, has established itself as a company that offers an excellent quality service in the sector of technological solutions and computer services. The absence of a comprehensive and standardized information security management model has left the organization vulnerable to a wide range of potential risks, from attacks by cybercriminals to internal errors that could result in the leakage of valuable data. The ISO 27001:2022 standard provides a solid framework for information security management in organizations of all types. However, each company has unique characteristics that must be considered when implementing this standard. Pc Soluciones must adapt the requirements and controls of the ISO 27001 standard to its own operational context and the services it offers. The combination of deductive and inductive methods in this methodological framework will allow the development of a comprehensive understanding of the current situation of information security in the company, base decisions based on theoretical and empirical evidence, and design an information security management model. information effective and adapted to the specific needs of Pc Soluciones. The analysis of the situation reveals serious deficiencies in the security of the company, including vulnerabilities in the network, effective social engineering attacks and serious violations of privacy and security. This highlights the urgent need to implement an information security management model based on ISO 27001:2022. This standard will provide a solid framework to address these issues, strengthen security awareness, and adequately protect company assets.La Empresa PC Soluciones, ubicada en la ciudad de Babahoyo, se ha consolidado como una empresa que ofrece un servicio de excelente calidad en el sector de soluciones tecnológicas y servicios informáticos. La ausencia de un modelo de gestión de seguridad de la información integral y estandarizado ha dejado a la organización vulnerable a una amplia gama de riesgos potenciales, desde ataques de ciberdelincuentes hasta errores internos que podrían resultar en la filtración de datos valiosos. El estándar ISO 27001:2022 proporciona un marco sólido para la gestión de la seguridad de la información en organizaciones de todo tipo. Sin embargo, cada empresa tiene características únicas que deben ser consideradas al implementar este estándar. Pc Soluciones debe adaptar los requisitos y controles del estándar ISO 27001 a su propio contexto operativo y a los servicios que ofrece. La combinación de los métodos deductivos e inductivos en este marco metodológico permitirá desarrollar una comprensión integral de la situación actual de seguridad de la información en la empresa, fundamentar decisiones con base en evidencia teórica y empírica, y diseñar un modelo de gestión de seguridad de la información efectivo y adaptado a las necesidades específicas de Pc Soluciones. El análisis de la situación revela graves deficiencias en la seguridad de la empresa, incluyendo vulnerabilidades en la red, ataques de ingeniería social efectivos y violaciones graves de la privacidad y la seguridad. Esto destaca la urgente necesidad de implementar un modelo de gestión de seguridad de la información basado en ISO 27001:2022. Este estándar proporcionará una estructura sólida para abordar estos problemas, fortalecer la concienciación en seguridad y proteger adecuadamente los activos de la empresa
Análisis de Flutter como marco de desarrollo para mejorar la eficiencia y la experiencia de usuario en las aplicaciones móviles de CNEL.
Get PDFThis study focuses on assessing the feasibility of adopting Flutter, a mobile application development framework, with the aim of improving both operational efficiency and user experience in CNEL's mobile applications. An exploratory methodology is employed, involving an extensive review of technical literature related to Flutter and the analysis of successful cases in similar situations. Furthermore, interviews are conducted with professionals from CNEL's systems department to gain internal insights into how Flutter could address current limitations and enhance efficiency and user experience. The available resources and technical support for successfully implementing Flutter in CNEL are also evaluated. The analysis of the results reveals that Flutter has the potential to expedite development, reduce costs, and enhance the user experience in CNEL's mobile applications. The advantages of its development efficiency and the creation of attractive and customizable user interfaces are highlighted. As a result, key recommendations are presented for the successful implementation of Flutter in CNEL. This study provides a strong foundation for considering the adoption of Flutter as an effective solution to enhance mobile applications in the specific context of CNEL, which could have a significant impact on operational efficiency and user satisfaction.This study focuses on assessing the feasibility of adopting Flutter, a mobile application development framework, with the aim of improving both operational efficiency and user experience in CNEL's mobile applications. An exploratory methodology is employed, involving an extensive review of technical literature related to Flutter and the analysis of successful cases in similar situations. Furthermore, interviews are conducted with professionals from CNEL's systems department to gain internal insights into how Flutter could address current limitations and enhance efficiency and user experience. The available resources and technical support for successfully implementing Flutter in CNEL are also evaluated. The analysis of the results reveals that Flutter has the potential to expedite development, reduce costs, and enhance the user experience in CNEL's mobile applications. The advantages of its development efficiency and the creation of attractive and customizable user interfaces are highlighted. As a result, key recommendations are presented for the successful implementation of Flutter in CNEL. This study provides a strong foundation for considering the adoption of Flutter as an effective solution to enhance mobile applications in the specific context of CNEL, which could have a significant impact on operational efficiency and user satisfaction.Este estudio se centra en la evaluación de la viabilidad de adoptar Flutter, un framework de desarrollo de aplicaciones móviles, con el objetivo de mejorar tanto la eficiencia operativa como la experiencia del usuario en las aplicaciones móviles de CNEL. Se utiliza una metodología exploratoria que involucra la revisión exhaustiva de la literatura técnica relacionada con Flutter y el análisis de casos de éxito en situaciones similares. Además, se realizan entrevistas con profesionales del área de sistemas de CNEL para obtener perspectivas internas sobre cómo Flutter podría abordar las limitaciones actuales y mejorar la eficiencia y la experiencia del usuario. También se evalúan los recursos y el soporte técnico disponibles para implementar con éxito Flutter en CNEL. El análisis de los resultados revela que Flutter tiene el potencial de acelerar el desarrollo, reducir los costos y mejorar la experiencia del usuario en las aplicaciones móviles de CNEL. Se destacan las ventajas de su eficiencia en el desarrollo y la creación de interfaces de usuario atractivas y personalizables. Como resultado, se presentan recomendaciones clave para la implementación exitosa de Flutter en CNEL. Este estudio proporciona una base sólida para considerar la adopción de Flutter como una solución eficaz para mejorar las aplicaciones móviles en el contexto específico de CNEL, lo que podría tener un impacto significativo en la eficiencia operativa y la satisfacción del usuario
Diseño de una solución de comunicaciones en Quad Small Form-Factor Pluggable Plus basada en arquitectura y servicios distribuidos para el mejoramiento de la red wifi de la Universidad Técnica de Babahoyo.
No full textQSFP+ es una tecnología avanzada que permite la transmisión de datos a alta velocidad y ofrece una estabilidad y escalabilidad superiores en comparación con las soluciones tradicionales El presente trabajo tiene como objetivo diseñar una solución de comunicaciones basada en QSFP+ y servicios distribuidos para mejorar el Wifi de la Universidad Técnica de Babahoyo. Se propone analizar el estado actual de la red, investigar las características de dicha tecnología, y diseñar una arquitectura de red que optimice la gestión del tráfico de datos. En primer lugar, se realizará un análisis exhaustivo del estado actual de la red, identificando sus fortalezas, debilidades, oportunidades y amenazas. Este diagnóstico permitirá entender las limitaciones existentes y las áreas que requieren mejoras urgentes. La solución busca aumentar la cobertura, velocidad y capacidad de usuarios, mejorando así la experiencia de todos los miembros de la universidad
Análisis de vulnerabilidad y propuesta de aseguramiento de la seguridad de la información en la infraestructura tecnológica de la Empresa “Internet Los Ríos”
No full textCurrently, information is the fundamental basis for any organization, company or entity, in such an interconnected world, where people's data is increasing and the need to protect it is an important requirement within organizations to Ensure the integrity of users who register within a system. Information processing includes many aspects for data collection, ranging from physical documents to virtual documents stored in databases. For an ISP, the protection of information is of utmost importance, given that any intrusion into these would cause a serious violation of the clients' computer equipment and data, thus violating security and giving attackers access and control over them. For this reason, this project seeks to carry out an analysis of the information security in the technological infrastructure of the company “Internet Los Ríos” looking for possible vulnerabilities and threats that could seriously compromise the integrity of the company. During the development of the case study, theoretical bases will be known about the topics related to computer and information security. Likewise, we will see the types of attacks that can arise and ways of how to avoid them, in turn looking for prevention techniques to ensure . information and prevent its kidnapping. Strongly founded and applied security will be a barrier that will keep away any type of attack that seeks to attack the well-being of the entity's assets. Learning concepts, terms and methods used by different types of crimes in cyberspace will give a clear and will provide better strategies for the prevention of these.Currently, information is the fundamental basis for any organization, company or entity, in such an interconnected world, where people's data is increasing and the need to protect it is an important requirement within organizations to Ensure the integrity of users who register within a system. Information processing includes many aspects for data collection, ranging from physical documents to virtual documents stored in databases. For an ISP, the protection of information is of utmost importance, given that any intrusion into these would cause a serious violation of the clients' computer equipment and data, thus violating security and giving attackers access and control over them. For this reason, this project seeks to carry out an analysis of the information security in the technological infrastructure of the company “Internet Los Ríos” looking for possible vulnerabilities and threats that could seriously compromise the integrity of the company. During the development of the case study, theoretical bases will be known about the topics related to computer and information security. Likewise, we will see the types of attacks that can arise and ways of how to avoid them, in turn looking for prevention techniques to ensure . information and prevent its kidnapping. Strongly founded and applied security will be a barrier that will keep away any type of attack that seeks to attack the well-being of the entity's assets. Learning concepts, terms and methods used by different types of crimes in cyberspace will give a clear and will provide better strategies for the prevention of these.En la actualidad la información es la base fundamental para cualquier organización, empresa o entidad, en un mundo tan interconectado, en donde los datos de las personas son cada vez mayores y la necesidad de proteger los mismos es un requisito importante dentro de los organismos para asegurar la integridad de los usuarios que se registran dentro de un sistema. El tratamiento de la información recoge muchos aspectos para la recolección de datos, que van desde documentos físicos hasta documentos virtuales almacenados en bases de datos. Para un ISP la protección de la información es de suma importancia, dado a que, cualquier intrusión a estos provocaría una violación grave a los equipos y datos informáticos de los clientes, vulnerando así la seguridad y dándole a los atacantes acceso y control a estos. Por esto el presente proyecto busca hacer un análisis de la seguridad de la información en la infraestructura tecnológica de la empresa “Internet Los Ríos” buscando las posibles vulnerabilidades y amenazas que puedan comprometer gravemente la integridad de la empresa. Durante el desarrollo del caso de estudio se conocerán bases teóricas sobre los temas relacionados a la seguridad informática y de la información, así mismo veremos los tipos de ataques que se pueden suscitar y formas de cómo evitarlos, a su vez buscar técnicas de prevención para asegurar la información e impedir el secuestro de la misma. Una seguridad fuertemente fundamentada y aplicada será una barrera que alejara cualquier tipo a ataque que busque atentar contra el bienestar de los activos de la entidad, el aprender conceptos, términos y métodos que utilizan los distintos tipos de delitos en el ciberespacio dará un enfoque claro y dotara de mejores estrategias para la prevención de estos
Análisis de requerimientos y requisitos funcionales del sistema de información utilizado en la microempresa Pcmovil soluciones s.a. de la parroquia san juan del cantón Puebloviejo.
Get PDFIn the present study, the analysis of requirements and functional requirements of the information system used in the microenterprise Pcmovil Solutions S.A. was carried out exhaustively. of the San Juan Parish of the Puebloviejo Canton. The main objective of executing this study was to analyze this system in detail from different perspectives, applying various research techniques with the purpose of identifying possible areas of improvement and thus propose several strategies that allow improving the operational management of the microenterprise. The basis of the research carried out is based on the need to optimize internal business processes, ensuring effective information management and full adaptation to the dynamics of the mobile solutions market, characterized by its constant development. It is of great importance to highlight the analysis of the needs and functional requirements which will allow us to provide improvements that directly affect the quality of the service offered and, however, customer satisfaction, which is a key element for the success of the microenterprise. . Likewise, to carry out this research, two interviews were applied, one of them was directed to the person in charge of the Technical Area, while the other was conducted to the Manager of the microenterprise. The implementation of these interviews revealed the great commitment that the micro-enterprise Pcmovil Solutions S.A. has. to promote and provide effective service to its clients. Therefore, this research carried out not only allowed us to analyze the requirements and functional requirements in the information system, but also proposed several perspectives to be able to make the corresponding improvements in the microenterprise.In the present study, the analysis of requirements and functional requirements of the information system used in the microenterprise Pcmovil Solutions S.A. was carried out exhaustively. of the San Juan Parish of the Puebloviejo Canton. The main objective of executing this study was to analyze this system in detail from different perspectives, applying various research techniques with the purpose of identifying possible areas of improvement and thus propose several strategies that allow improving the operational management of the microenterprise. The basis of the research carried out is based on the need to optimize internal business processes, ensuring effective information management and full adaptation to the dynamics of the mobile solutions market, characterized by its constant development. It is of great importance to highlight the analysis of the needs and functional requirements which will allow us to provide improvements that directly affect the quality of the service offered and, however, customer satisfaction, which is a key element for the success of the microenterprise. . Likewise, to carry out this research, two interviews were applied, one of them was directed to the person in charge of the Technical Area, while the other was conducted to the Manager of the microenterprise. The implementation of these interviews revealed the great commitment that the micro-enterprise Pcmovil Solutions S.A. has. to promote and provide effective service to its clients. Therefore, this research carried out not only allowed us to analyze the requirements and functional requirements in the information system, but also proposed several perspectives to be able to make the corresponding improvements in the microenterprise.En el presente estudio, se llevó a cabo de forma exhaustiva el análisis de requerimientos y requisitos funcionales del sistema de información utilizado en la microempresa Pcmovil Soluciones S.A. de la Parroquia San Juan del Cantón Puebloviejo. El objetivo principal de ejecutar este estudio fue el de analizar detalladamente este sistema desde diferentes panoramas, aplicando varias técnicas de investigación con el propósito de identificar las posibles áreas de mejora y de esa forma proponer varias estrategias que permitan mejorar la gestión operativa de la microempresa. El fundamento de la investigación realizada se basa en la necesidad de optimizar los procesos internos del negocio, asegurando una gestión eficaz de la información y una plena adaptación a la dinámica del mercado de soluciones móviles, caracterizándose por su constante desarrollo. Es de gran importancia destacar el análisis de las necesidades y requisitos funcionales los cuales nos permitirá brindar mejoras que inciden de manera directa en la calidad del servicio ofrecido y no obstante, en la satisfacción del cliente que es un elemento clave para el éxito de la microempresa. Asimismo, para llevar a cabo esta investigación, se aplicaron dos entrevistas, una de ellas fue dirigida al encargado del Área Técnica, mientras que la otra fue realizada al Gerente de la microempresa. La puesta en marcha de estas entrevistas dio a conocer el gran compromiso que tiene la microempresa Pcmovil Soluciones S.A. para promover y brindar un servicio eficaz a sus clientes. Por ende, esta investigación realizada no sólo permitió analizar los requerimientos y requisitos funcionales en el sistema de información, sino que también llego a proponer varias perspectivas para poder realizar las mejoras correspondientes en la microempresa
Evaluación de la seguridad informática en la Universidad Técnica De Babahoyo mediante el análisis de trafico integral en redes de área local.
Get PDFThis study focuses on assessing computer security at the Technical University of Babahoyo, with a focus on its local area network (LAN). The security policies implemented, the cyber threats faced and the security measures adopted are analysed. In addition, a network traffic analysis is conducted to identify potential risks. Past security incidents and current threats, such as malware attacks and port scans, are discussed. Security measures, such as the use of a Fortinet firewall and an intrusion detection system, are summarised. Recommendations for improving security, such as upgrading systems, are mentioned. The absence of a comprehensive IT security strategy and clear data protection and privacy policies may leave the university's systems and sensitive information exposed to possible attacks and exploitation by malicious actors.This study focuses on assessing computer security at the Technical University of Babahoyo, with a focus on its local area network (LAN). The security policies implemented, the cyber threats faced and the security measures adopted are analysed. In addition, a network traffic analysis is conducted to identify potential risks. Past security incidents and current threats, such as malware attacks and port scans, are discussed. Security measures, such as the use of a Fortinet firewall and an intrusion detection system, are summarised. Recommendations for improving security, such as upgrading systems, are mentioned. The absence of a comprehensive IT security strategy and clear data protection and privacy policies may leave the university's systems and sensitive information exposed to possible attacks and exploitation by malicious actors.Este estudio se centra en evaluar la seguridad informática en la Universidad Técnica de Babahoyo, con un enfoque en su red de área local (LAN). Se analizan las políticas de seguridad implementadas, las amenazas cibernéticas enfrentadas y las medidas de seguridad adoptadas. Además, se realiza un análisis de tráfico de red para identificar posibles riesgos. Se discuten incidentes de seguridad pasados y amenazas actuales, como ataques de malware y escaneos de puertos. Las medidas de seguridad, como el uso de un firewall Fortinet y un sistema de detección de intrusiones, se describen de manera resumida. Se mencionan recomendaciones para mejorar la seguridad, como la actualización de sistemas. La ausencia de una estrategia integral de seguridad informática y de políticas claras de protección de datos y privacidad puede dejar expuestos los sistemas y la información sensible de la universidad a posibles ataques y explotación por parte de actores malintencionados
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
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