Browsing by Author "Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICA"
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Thesis APLICACIÓN DE UNA METODOLOGÍA KANBAN EN EL ÁREA DE OPERACIONES IT(Universidad Técnica Federico Santa María, 2015) GATICA HERRERA, VÍCTOR MANUEL; GATICA HERRERA, VÍCTOR MANUEL; HEVIA RODRIGUEZ, LUIS; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICA; VISCONTI ZAMORA, MARCELLO ALFREDOThis paper presents a Kanban methodology study and how can be applied to operations teams at an IT company. This methodology aims to create a more effective and efficient production system, mainly focusing on production and logistics fields. The Kanban systems consist of several ways to communicate and exchange information between different operators of a production line at a company, or between supplier and customer. Its purpose is to simplify communication, speeding it up and avoiding errors caused by lack of information and also maximize the team productivity by reducing team’s inactive periods. The present document will analyse this methodology using the Atlassian JIRA software which seeks to capture, organize and assign tasks and also track all team’s activities. After the study, the results obtained can be categorized as positive because it was possible to reduce the time customers are involved in a task, both in the request and in the status of it, more and better communication between teams was reached, there was a reduction in team’s downtime and better prioritization of entered requests.Thesis “CONSIDERACIONES PARA HABILITAR A UN PROFESIONAL INGENIERO CIVIL INFORMÁTICO UTFSM”(Universidad Técnica Federico Santa María, 2016) MONTENEGRO TAPIA, GABRIELA PATRICIA; HEVIA RODRIGUEZ, LUIS; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICA; REYES COVARRUBIAS, CECILIA VIRGINIAThesis CREACIÓN HERRAMIENTA PARA LA GENERACIÓN AUTOMÁTICA DE REPORTE DE EVENTOS A PARTIR DE TWITTER(Universidad Técnica Federico Santa María, 2015) CASTRO NAVEA, FRANCO DANIEL; CASTRO NAVEA, FRANCO DANIEL; GUERRA GENSKOWSKY, LAUTARO; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICA; ACEVEDO ALMONACID, HECTOR RICARDOThe exercise to inform oneself about the news events that occurs day to day has a great relevance just as enables the citizens to participate in a intelligent way in the democratic life. Since 1950, a lot of different perspectives had arisen regarding the social impact that comes along with the process of gatekeeping in the news transmission (that gathers diverse stages of selection, edition and communication of a news event). Some of the other visions propose that the configuration of subjectivity of this events is formed during this process. In this document, a review of the different point of views regarding gatekeeping, the impact of social networks and the different tools that exist today for this effect is presented. Furthermore, a report generator software of the daily news events is presented, with the objective to avoid the gatekeeping process applied by the news media.Thesis DETECCIÓN DE EJERCICIOS KINÉSICOS(Universidad Técnica Federico Santa María, 2015) ALVIÁREZ GÓMEZ; JORGE FÉLIX; ALVIÁREZ GÓMEZ; JORGE FÉLIX; HOFFMANN,HUBERT; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICA; NOËL, RENEThe processes of rehabilitation in patients with musculoskeletal disorder or traumatism are a challenge to the healthcare system due to its great number of working hours required to properly treat all these patients. Optimizing time and developing the performance of the rehabilitation specialists through technology is a priority to the healthcare system that witnesses how the patients who are not properly rehabilitated are readmitted in it once again, spending resources already lacking. In a physical rehabilitation therapy, the kinesics exercises prescribed to the patients by a specialist generally have very specific requirements to the nature and state of this pathology. To instruct, teach and supervise the correct performance of these exercises is a task that requires time from specialists and that can be automated. In this context, the Chilean company Lifeware is developing Kinectsiology, a support platform for the physiotherapist, focused on instructing and guiding the patient in the performance of the prescribed exercises. Guiding and instructing a patient can be achieved through multimedia contents, such as 3D animations, and text and voice instructions. However, a specialist-level supervision requires to detect a patient, its posture and its movements, and to determine if the patient is correctly performing the requested exercises. The present work develops a kinesics exercises detection algorithm, which using the Kinect sensor for Windows v2 it determines if the patient is correctly performing the kinesics exercises shown on screen. The algorithm uses and compares the data from two pseudo-skeletons. On one hand, the pseudo-skeleton from Kinect is captured live and is matched with the pseudo-skeleton from an “avatar” or 3D instructor, which shows on screen the correct performance of an exercise. The results from the algorithm turned out to be of low reliability, which doesn’t surpass the standards to be implemented in a commercial tool for support of physical rehabilitation. However, the present work detects the mistakes that caused this low reliability and determines improvements to be implemented in the future.Thesis DISEÑO E IMPLEMENTACIÓN DE SISTEMA INFROMÁTICO COMO APOYO EN EL MEJORAMIENTO Y CONTROL DE LOS PROCESOS OPERATIVOS DENTRO DE UN SISTEMA DE GESTIÓN DE CALIDAD(Universidad Técnica Federico Santa María, 2015) FRANCINO HURTADO, YUBITZA SOLEDAD; VISCONTI ZAMORA, MARCELLO ALFREDO; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICAIn this document is shown the creation of a computer system in order to support the improvement and control of the processes in a company that seeks to achieve quality standards regulated by the ISO certification 9001:2008 The system will be developed as an extension of an existing system within the company, and will be used by both the tools and methodologies of construction thereof, showing the ability to use IT for a small organization, belonging to a category very closed such as the Customs Agencies. Achieving further observe the impact of the use of such systems within the organization helping to improve not only the quality of services provided but also in productivity, which will bring many benefits to the organization itselfThesis DISEÑO E IMPLEMENTACIÓN DE UN SISTEMA DE MONITOREO DE LA OPERACIÓN DE UNA EMPRESA DE TRANSPORTE PUBLICO(Universidad Técnica Federico Santa María, 2015) DÁVILA BALCARCE, MARÍA PAOLA ALEJANDRA; REYES COVARRUBIAS, CECILIA VIRGINIA; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICAIn the context of a public transportation company’s need to modernize their monitoring and control systems, a web tool has been designed and implemented. This tool allows to view, to control and share management information and periodic operation information, in order to solve problems such as: having multiple data sources, slow data processing, lack of confidence in data quality and to have friendly graphical interfaces able to achieve user independency. The developed business intelligence base system, largely solves the posed problems, fulfilling the expectations of business users.Thesis DISEÑO E IMPLEMENTACIÓN DE UN SISTEMA DE PREVENCIÓN DE INTRUSIONES EN CONFORMIDAD CON LAS MEJORES PRÁCTICAS DE LA INDUSTRIA DE SEGURIDAD INFORMÁTICA(Universidad Técnica Federico Santa María, 2014) CHOUSAL BAEZ, VÍCTOR ANDRÉS; MONGE ANWANDTER, RAUL; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICA; CAÑAS ROBLES, JAVIERThe main topic of this thesis is what in information security industry is known as intrusion prevention systems. An IPS solution was designed and deployed to offer protection and traffic inspection in a corporate network for all protocols and the most important and critical network links and services for the organization, and was configured according the best practices to deliver higher protection and minimize the false alarm rate. The scope of the project defined a two-week start-up, where network threats were found and recommendations for mitigating the identified risks were delivered to the customer. It is expected that this solution deliver a better protection for the network assets, more visibility about threats for better security events management and a convenient return of invesment.Thesis DISEÑO E IMPLEMENTACIÓN DE UNA APLICACIÓN MÓVIL PARA EL SISTEMA OPERATIVO ANDROID, QUE PERMITA SEGUIMIENTO EN LÍNEA DE LOS DESPACHOS EN LA EMPRESA LOGÍSTICA S.A.(Universidad Técnica Federico Santa María, 2015) RIVEROS DÍAZ, FRANCISCO JAVIER; RIVEROS DÍAZ, FRANCISCO JAVIER; HOFFMANN NAGEL, HUBERT; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICA; ASTUDILLO ROJAS, HERNÁN ENRIQUEThesis DISEÑO E IMPLEMENTACIÓN DE UNA APLICACIÓN WEB PARA EL CONTROL Y ANÁLISIS DE CARGAS COMBUSTIBLES EN EMPRESA LOGÍSTICA S.A.(Universidad Técnica Federico Santa María, 2015) MUÑOZ PEÑA, CRISTÓBAL RODRIGO; MUÑOZ PEÑA, CRISTÓBAL RODRIGO; MARTI LARA, JOSE LUIS; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICAThis paper aims to detail the design and construction of a web application designed to manage refuelling data for a fleet of vehicles belonging to a national company dedicated to integrated logistics business, introducing the context in which it develops, describing the basics of development methodology employed in addition to the technologies involved in their creation and why its adoption, and addressing the use of Web Services for automatically obtain every refueling made. Next the work plan is described, along with the application components and architecture designed for it. Finally, validation of the work done and the most important functions of the application is shown, demonstrating compliance with the objectives set at the beginning of the project.Thesis "DISEÑO E IMPLEMENTACIÓN DE UNA PLATAFORMA INFORMÁTICA DE MEJORAMIENTO DE LAS COMUNICACIONES ASOCIADAS A LA LEY DE TRASPARENCIA Y A LA LEY DE ACCESO A LA INFORMACIÓN PARA UN ORGANISMO GUBERNAMENTAL(Universidad Técnica Federico Santa María, 2015) RODRÍGUEZ VEGA, CRISTIAN ALONSO; HEVIA RODRIGUEZ, LUIS; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICA; VISCONTI ZAMORA, MARCELLO ALFREDOThis document shows the analys and design of an informatic platform associated to the transparency law and access information law for an goverment organism, called “Sistema Informático de Atención Ciudadana” (SIAC). This platform has as aim to fulfill the objectives of the Ministry in analysis and to correct mistakes that had in previous versions. SIAC contemplate the following internal processes of the Ministery: concessions, transparency, citizen service, relevants actors and register of diary atention. On the whole, covers the requirements associated to the laws 19.880 and 20.285.Thesis ESTUDIO DE ALTERNATIVAS TÉCNICAS PARA UNA SOLUCIÓN ESCALABLE Y DISTRIBUIDA USANDO AKKA FRAMEWORK(Universidad Técnica Federico Santa María, 2016) SODERLUND NAVIA, MAX PETER; MONGE ANWANDTER, RAUL; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICA; CAÑAS ROBLES, JAVIERAkka Framework is a Toolkit for building highly concurrent and distributed processing systems. The structure of the Framework allows the construction of modular systems, which can be distributed independently. Cloud Computing instances provides an environment for running this modules, however, a strategy for optimizing the performance of this type of configuration doesn’t exists. In this paper, a set of strategies for distributing will be studied to find the optimal performance of a system built with Akka Framework.Thesis EVALUACIÓN DE KUBERNETES, UN SISTEMA DE ORQUESTACÓN DE DOCKER CONTAINERS PARA COMPUTACIÓN EN NUBE(Universidad Técnica Federico Santa María, 2016) OSORIO BAÑADOS, MAXIMILIANO FEDERICO; OSORIO BAÑADOS, MAXIMILIANO FEDERICO; VON BRAND SKOPNIK, HORST; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICA; BONNAIRE ., XAVIER EMMANUELSince 2000, the utilization of virtualization technologies have increased rapidly and also the launch of new alternatives. Docker has been one of these alternatives, Docker has been used by companies like Google, Spotify, GILT, yelp, RackSpace, Ebay and others. On the other hand, it’s common that the applications need to be scalabe and highly available to meet user demands. But Docker Engine does not have the functionality to interact with a cluster of nodes, it can only communicate with a node, that is why the requirement for a solution to orchestrate and communicate containers. This paper presents an evaluation of Kubernetes using two environments and finally shows the advantages and disadvantages of this system.Thesis EVALUACIÓN Y BUSQUEDA DE FUNCIONES HASH NO COSTOSAS Y RESISTENTES A ATAQUES DE COMPLEJIDAD ALGORÍTMICA(Universidad Técnica Federico Santa María, 2016) ROJAS CISTERNAS, YANARA ANDREA; VON BRAND SKOPNIK, HORST; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICA; LUZZI HAUSSMANN, ALVARO CLEMENTEThesis GENERACIÓN DE ESTRATEGIA DEFENSIVA EN ROBOCUP SSL MEDIANTE APRENDIZAJE REFORZADO(Universidad Técnica Federico Santa María, 2016) OLLINO ORELLANA, FRANCO FELIPE; OLLINO ORELLANA, FRANCO FELIPE; ALLENDE OLIVARES, HECTOR; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICA; SOLIS CID, MIGUEL ANDRESReinforcement learning is an area of machine learning inspired by behaviorist psychology, concerned with how software agents ought to take actions to achieve some task in a previously unknown environment so as to maximize some notion of cumulative reward, based only on the interaction between the agent and the environment. This paper will focus on a comparative between two reinforcement learning algorithms, where the objective is the development of dynamic, real-time defensive strategies for the RoboCup Small Size League soccer competition, where a set of actions are executed by a centralized agent that controls wirelessly and autonomously all the robots of the team, and where the RoboCup USM team actively participates, from which this study arises (group within the Innovacion y Robotica Estudiantil, formerly known as Centro de Robotica). All of this subject to latency restrictions and environment adaptability.Thesis GUÍA PRÁCTICA PARA LA IMPLEMENTACIÓN DE SISTEMAS WEB CON METODOLOGÍA ÁGIL(Universidad Técnica Federico Santa María, 2015) ARANDA AGUIRRE, ANDRÉS ESTEBAN; REYES COVARRUBIAS, CECILIA VIRGINIA; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICAToday’s systems are in constant evolution where technology has become a mainstay of these changes. However this has resulted in a number of complications, especially for those who work managing and implementing to adapt faster each day, and sometimes try to be bold creators of new trends or be pioneers seeking a distinctive stamp of competition in the market. That’s where problems arise in the development of applications, mainly because the classical methodologies of software development based on structured excessive documentation within months become unmaintainable and where project design is bureaucratized to the point methods only to start development is required to have completed a number of stages. Because of this we proceeded to develop a methodological guide that includes basic aspects of developing software solutions from the point of view of agile methodology as well as some adaptations that allow to implement these changes in organizations where the project structure is rigid as are companies in the financial category and especially the insurance field. After the construction of this guide proceeded to implement a project along these lines for effectiveness getting good results compared to similar-sized projects that were implemented earlier. Finally we proceed to conclude with an analysis of the practical implementation as well as proceed to recommend techniques to other professionals implement improvements in this guidThesis IMPLEMENTACIÓN NUMÉRICA-COMPUTACIONAL AVANZADA EN GPU Y ANÁLISIS DE UN MODELO 2D ACOPLADO DE GRAIN GROWTH(Universidad Técnica Federico Santa María, 2016) SAZO GOMEZ, ALEJANDRO HERMINIO JOSE; SAZO GOMEZ, ALEJANDRO HERMINIO JOSE; TORRES LOPEZ, CLAUDIO ESTEBAN; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICA; SALINAS CARRASCO, LUISGrain growth is defined as the increasing and decreasing of grains size in polycristaline materials at high temperatures. The topologycal modification in these materials, given by the grain size change, orientation of these grains and their boundary movement, allows us to define macroscopic properties like resistance, conductivity among others. Experimenting with materials is an expensive process, as well as obtain a specific property for industry with maximum performance and minimum costs, so we attempt to mathematically model and simulate the model computationally in order to predict properties. Nowadays there are several models that try to capture statistics generated in experiments, highlighting the classic curvature model and vertex model, but non of them captures the phenomenon completely. In this work we propose and implement a grain growth model that couples features from the vertex and curvature model with the purpose of predict the phenomenon precisely. A GPU implementation is evaluated in order to speed up computation.Thesis INCORPORACIÓN DE EXPERIENCIAS PRÁCTICAS CON KERNEL REALES EN LA ENSEÑANZA DE SISTEMAS OPERATIVOS(Universidad Técnica Federico Santa María, 2016) FUENTES GARRIDO, CRISTIAN SEBASTIÁN; FUENTES GARRIDO, CRISTIAN SEBASTIÁN; CAÑAS ROBLES, JAVIER; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICA; VON BRAND SKOPNIK, HORSTThe work consists in the investigation of learning methods used to teach the construction of an operativing system. You have to look for the pupil can take a "kernel"to modify and learn with practice, with this you can evaluate ten dieret groups, it is chosen one of them according to certain things and you work in the modification of this group to be addapted to the reality of the Departamento de Informática of the Universidad Técnica Federico Santa Maria. The work ends with the summery of practice experiences of evolutive character in wich you can take the squeleton of a real kernel, so you can build a stronger one during the period that last the course so in that way you they learn.Thesis INTEGRACIÓN DE PLATAFORMAS EXTERNAS A UN VIDEOJUEGO E IMPLEMENTACIÓN DE SU INTERFAZ(Universidad Técnica Federico Santa María, 2016) LOPEZ MUÑOZ, DIEGO EDUARDO; LOPEZ MUÑOZ, DIEGO EDUARDO; REYES COVARRUBIAS, CECILIA VIRGINIA; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICA; VON BRAND LAREDO, SVENIn the field of video games and considering the high level of access that people have mobile devices currently herein is intended to integrate external video game platforms which add value, incorporating social networking and other immensely tools used today by players and a game that satisfies needs of natural interaction in everyday use of technology by the players is generated.Thesis INTEGRACION DE SISTEMA DE COMPRAS PARA GENERAR UNA PLATAFORMA DE INTELIGENCIA DE NEGOCIOS EN SAP BW(Universidad Técnica Federico Santa María, 2016) MILESI GARCÍA, VANESSA NATALIE; REYES COVARRUBIAS, CECILIA VIRGINIA; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICAThis work presents a Business Intelligence solution to support the decision making process of the commercial area of a company. First, the problem to be solved is identified, followed by the design and implementation of a Data Warehouse, which is then used to create dynamic reports that allow the user to analyze data and gather information about the companyThesis MEJORAMIENTO DE LOS ESPACIOS LABORALES PARA EL AUMENTO DE PRODUCTIVIDAD Y SATISFACCIÓN LABORAL MEDIANTE UN FRAMEWORK(Universidad Técnica Federico Santa María, 2016) GUERRA CARDONER, GASTÓN; GUERRA CARDONER, GASTÓN; REYES COVARRUBIAS, CECILIA VIRGINIA; Universidad Tecnica Federico Santa Maria UTFSM DEPARTAMENTO DE INFORMATICA; ZUÑIGA BARRAZA, MARCOSOrganizations Start-up type are made up mostly by entrepreneurs who start their business from scratch. Able to manage a team, which eventually will grow , is not a trivial task. Optimize the work leading to increased satisfaction and productivity, it becomes a cross-cutting objective. This requires a thorough knowledge of the problems faced and strategies to address them is required. Herein is a working framework for these companies and a software tool to support this, prioritizing solve the problems associated with workspaces and ICT’s (Information and Communication Technologies).
