The aim of this thesis is the analysis and description of the operation of the fire and rescue department which operatates in the territory of Bratislava, capital of Slovakia. To prevent damages on the lives of people and their property, it is essential that fire protection units will arrive on the place of incident in the shortest possible time. Effective blanket deployment of fire protection units in the city area helps to ensure it. The work thus focuses on the assessment of the current state of this blanket deployment and also on layout of the new deployment of fire protection units, which would fulfill the requirements of the time range and number of units required to be at the place of incident for fire protection intervention.

Chassis is the primary structural component of an automobile. It is the main supporting structure of a vehicle to which all other systems like braking, suspension and differential are attached. In this thesis, a methodology for L7e category vehicle chassis design and structural stability analysis is presented. The present car being developed at Uniti Sweden AB is classified as L7e category vehicle as per the European Union, therefore the chassis developed in this thesis considers the specific characteristics that vehicles under this category demands for. A literature study is carried out to review various existing designs of vehicle chassis, latest innovations and advanced materials used to manufacture the same. The various types of forces and stresses commonly acting on chassis structures are analyzed and their effects on the vehicle is understood. After completing literature study, several findings are listed in a systematic manner, by providing ample arguments to justify each of them. The pro-con analysis is conducted to evaluate merits and demerits of each alternative type of chassis and the material to manufacture it. The most essential design criteria are derived from the QFD (Quality function deployment) which then acts as important guidelines during the actual design process. Structural chassis frame is designed as per the design criteria, using the CAD software CATIAV5R19 and the structural stability of the same is tested and analyzed using ANSYS 15.0 software. From the results of these analysis tests the static structural stability of the design is confirmed.

A implantação de composições de serviços web de grande escala apresentam vários desafios, tais como falhas corriqueiras na infraestrutura, heterogeneidade tecnológica, distribuição do sistema por diferentes organizações e atualização frequente dos serviços em operação. Nesta dissertação, estudamos como uma implantação automatizada baseada em middleware pode auxiliar na superação de tais desafios. Para isso, desenvolvemos o CHOReOS Enactment Engine, um sistema de middleware que possibilita a implantação distribuída e automatizada de composições de serviços web em uma infraestrutura virtualizada, operando no modelo de computação em nuvem denominado Plataforma como um Serviço. O middleware desenvolvido é avaliado qualitativamente em comparação a abordagens de implantação ad-hoc e quantitativamente pela sua escalabilidade em relação ao tempo de implantação das composições de serviços. / The deployment of large-scale service compositions presents several challenges, such as infrastructure failures, technological heterogeneity, distributions across different organizations, and continuous services updating. In this master thesis, we study how the automated deployed supported by middleware can help in overcoming such challenges. For this purpose, we developed the CHOReOS Enactment Engine, a middleware system that enables the distributed and automated deployment of web service compositions in a virtualized infrastructure, operating in the cloud computing model known as Platform as a Service. The developed middleware is evaluated qualitatively by comparing it with ad-hoc deployment solutions, and it is also evaluated quantitatively by its scalability regarding the deployment time of service compositions.

This thesis is a case analysis of the nature of delays in emergency room admissions and the effects on ambulance dispatching and availability as it occurred in Southern California.

Task of this master thesis is to create system for support of automated testing and deploying of server applications according to requirements defined by company AVG. The main target is create system for deploying and testing that automatically or manually test the server application in the cloud environment with ability of final deployment to the production environment with overall progress monitoring. Automated testing and deploying system has been split to the two parts. The first part is user interface that allows adding new applications, testing applications and deploying applications to its production environment. The second part represents the REST service which process testing and deploying tasks and  store progress to database. System was tested with sample server's applications in Amazon Web Services cloud environment. Thesis describes general testing principles cross multiple areas. Also it contains general architecture withing diagrams, which shows use cases. At the end of thesis is described testing of samples application together with results.

Multirepo model přístupu ke správě a verzování zdrojového kódu, jež zahrnuje použití mnoha oddělených repozitářů verzovacích systémů, je poslední dobou často zmiňován v odborné literatuře. Jednou z jeho nevýhod je množství zdlouhavých, nezajímavých a repetitivních úkonů, které je nutno provádět při hromadných operacích tvořících transakce napříč těmito repozitáři. Multirepo repozitáře navíc umožňují využití široké škály technologií, což jen umocňuje riziko lidské chyby, ke které při ručně prováděných hromadných operacích může dojít. V rámci této práce je navrženo, implementováno a otestováno řešení pro automatizaci operací prováděných napříč množstvím repozitářů uspořádaných v multirepo modelu, což s nimi uživatelům zlepšuje zkušenost.

Today's time is fully dependent on information technologies and various systems that help us every day at work, school or personal life. This thesis deals with the integration of information system for the public authority. Specifically, the Labor Office of the Czech Republic, which originated as a successor of the original 77 labor offices the Czech Republic. The actual implementation such an extensive project brings many complications that have to be continually addressed. Therefore, in this thesis I introduce the current first phase of implementation process itself such as extensive system and process in the following phases.

Lean strategy deployment (LSD) provides a means to create lasting value at reduced cost; yet most LSD efforts fail to attain sustainable improvements. The current study sought to gain an understanding of how leaders in oral healthcare manufacturing setting in the northeastern region of the United States can apply self-efficacy and leadership commitment during an LSD. Using Bandura’s theory of self-efficacy this qualitative phenomenological study examined the lived experiences and perceptions of 15 mid-to-senior level managers, concerning the use of self-efficacy and leadership commitment during a lean strategy deployment (LSD). The key findings resulted in 10 emergent themes. The top 3 highly regarded themes that emerged from this study were: (1) committing to a lean strategy deployment, (2) communicating lessons learned/changes, and (3) bringing the best out of employees. LSDs are not easy to implement. Many companies attempt to carry out lean activities and many of these same companies fail to have successful results. To be effective, leaders should focus on creating sound practices and give more attention to the human behaviors and leadership characteristics needed to support eliminating barriers and creating a lean culture.

Indoor positioning is desired in many areas for various reasons, such as positioning products in industrial environments, hospital equipment or firefighters inside a building on fire. One even tougher situation where indoor positioning can be useful is locating a specific object on a shelf in a commercial setting. This thesis aims to investigate and design different network deployment strategies in an indoor environment in order to achieve both high position estimation accuracy and availability. The investigation considers the two positioning techniques downlink time difference of arrival, DL-TDOA, and round trip time, RTT. Simulations of several deployments are performed in two standard scenarios which mimic an indoor open office and an indoor factory, respectively. Factors having an impact on the positioning accuracy and availability are found to be deployment geometry, number of base stations, line-of-sight conditions and interference, with the most important being deployment geometry. Two deployment strategies are designed with the goal of optimising the deployment geometry. In order to achieve both high positioning accuracy and availability in a simple, sparsely cluttered environment, the strategy is to deploy the base stations evenly around the edges of the deployment area. In a more problematic, densely cluttered environment the approach somewhat differs. The proposed strategy is now to identify and strategically place some base stations in the most cluttered areas but still place a majority of the base stations around the edges of the deployment area. A robust positioning algorithm is able to handle interference well and to decrease its impact on the positioning accuracy. The cost, in terms of frequency resources, of using more orthogonal signals may not be worth the small improvement in accuracy and availability.

Les travaux présentés dans ce mémoire s’inscrivent dans une problématique d’aide à l’élaboration d’offres, en adoptant le point de vue de l’entreprise soumissionnaire lors d’un processus de réponse à appel d’offres. Ces offres peuvent concerner indifféremment des produits, des services ou des systèmes produit-service (PSS). Dans le cadre de nos travaux, nous regroupons cette diversité sous le terme « PvSS ». Nous nous intéressons donc à la problématique suivante : «Comment maîtriser et assister l’élaboration d’offres en réponse à appel d’offres ?». Notre première contribution consiste en un cadre de modélisation et d’exploitation des connaissances. Ce cadre est composé d’un modèle générique de structure d’offre, ainsi que d’un modèle d’exploitation des connaissances. Le modèle générique de structure d’offre permet de modéliser à la fois (1) la solution technique (ce que l’entreprise propose au client) et (2) son processus de réalisation (comment l’entreprise fournit cette solution). Il intègre également les notions de contexte d’élaboration, d’exigences client, d’indicateurs d’évaluation (coût, délai de réalisation, confiance, etc.) et de risques. Ce modèle est formalisé et exploité à l’aide d’une taxonomie, d’un problème de satisfaction de contraintes (CSP) et de raisonnement à partir de cas (CBR). Notre deuxième contribution porte sur la caractérisation d’une méthodologie de déploiement et d’exploitation du cadre proposé. Cette méthodologie, appelée ISIEM, intègre des phases d’adaptation et de déploiement du cadre en entreprise (phases d’Initialisation, Spécialisation et Implémentation), mais également des phases d’utilisation (phases d’Exploitation et Mise à jour). Les travaux présentés dans ce mémoire s’inscrivent dans le cadre du projet ANR OPERA. Nos deux contributions sont illustrées par un cas d’étude provenant de l’une des entreprises partenaires du projet. / The work presented in this thesis deals with assistance in bid elaboration, by adopting the point of view of the bidder during a tendering response process. These bids may concern products, services or product-service systems (PSS). As part of our work, we group this diversity under the term“PvSS”. We are therefore interested in the following problem: “How to master and assist in bid elaboration in response to calls for tenders?”. Our first contribution is a framework for modelling and exploiting knowledge. This framework is composed of a generic model of bid structure, as well as a knowledge exploitation model. The generic model of bid structure allows the modelling of both (1) the technical solution (what the company proposes to the customer) and (2) its realization process (how the company provides this solution to the customer). It also integrates the elaboration context, customer requirements, the evaluation indicators (cost, delivery time, confidence, etc.) and risks. This model is formalized and exploited using a taxonomy, a constraint satisfaction problem (CSP) and case-based reasoning (CBR). Our second contribution deals with the characterization of a methodology for deploying and exploiting the proposed framework. This methodology, called ISIEM, includes phases of adaptation and deployment of the framework in enterprise (Initialization, Specialization and Implementation phases), but also phases of use (Exploitation and Maintenance phases). The work presented in this thesis is part of the ANR OPERA project. Our two contributions are illustrated by a case study from one of the project’s partner companies.