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Analýza trendů IS z pohledu uplatnění nových technologií s orientací na open source / Analysis of trends in information systems from the perspective of the application of new technologies with a focus on open sourceHolý, Michal January 2014 (has links)
The theme of this thesis is to analyze current technological trends with a focus on open source software in terms of relevance and importance for enterprises. The main objective is to evaluate the current status of open source software for Czech enterprises and characterize the progress based on data from 2010 and 2015. The thesis describes the basic forms of software used by companies which are further categorized based on the functionality and usability. The specifics of open source software and its licenses are defined. Subsequently the selection of specific open source licenses, generally perceived views on their use and the status of open source software in various stages of its existence are described. Analytical part describes the results of the author's survey in Czech enterprises in terms of open source software application for 2015. The results are compared with data from 2010 and appropriate conclusions are defined. Finally, the hypotheses are connected with the results of the author's survey, data comparison, available open source methodologies and other sources for an overall assessment of the situation in the Czech Republic.
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Návrh úloh správy softwarových aktiv / Design of software asset management tasksMacek, Jáchym January 2015 (has links)
Diploma thesis Design of software asset management tasks is focused on area of software asset management in business sector. In a time of still accelerating development of information and communication technologies is Software asset management (SAM) important component of ICT business management. Financial risks of failure to comply licensing terms or rules of licensing often exceed the value of owned software. However, the essence of SAM is not only in eliminating the financial risks, but also in enhancing ICT security or gaining competitive advantage while respecting the SAM principles. Main goal of this thesis is to analyze software asset management and design tasks to reference model of ICT management MBI. This theses is divided into two parts. First part characterizes SAM, licensing and related topics. First part is based on specialized sources and information from literary research. The output is a comprehensive summary of this issue, which serves as theoretical base for next part of this thesis. Second part is devoted to designing the task of Software asset management, the task of Software audit and defining its links to other objects in the MBI model. Furthermore, this thesis creates new objects like roles, methods or documents. Second part is based on theoretical base which was created in the first part and from consultations with IT field experts. The outputs are tasks which are implemented in the MBI model. Goal is fulfilled after creating these outputs. The benefits of this thesis are mostly the tasks extending MBI model and offering best practice for software asset management and software audit. Outcomes of this thesis should help users of reference model and IT community in general.
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Undermining the Local: Power, Acceptance, and Confidence surrounding a Chilean Mining Operation : Social Impacts of the Mining Operation Los Pelambres on the Cuncumén CommunitySchwab, Julia January 2020 (has links)
The present ethnographic research explores the socio-economic repercussions of a copper mining operation in Chile on its host community. By examining the development of the relationship between this local community and the mining company since the latter’s arrival, this thesis sheds light on the possible (secondary) impacts of corporate social responsibility (CSR) measures and participatory spaces on intracommunal dynamics. Previous work has emphasized that enduring relationships involving participatory decision-making are crucial to build up trust and acceptance towards mining operations. However, these studies have not sufficiently focused on how such participatory mechanisms and ‘friendly’ relationships play out within the communities, on an intracommunal level. This research has addressed this gap by conducting an ethnographic fieldwork in a local community and capturing the community member’s view on the role of the mining company and their CSR measures for them and their community as a whole. This thesis found that the troublesome past with the mining operation has damaged the host community’s trust and acceptance in the involved mining companies. While disappointment and distrust were carried into more recent negotiations, community members also build up confidence and hope for a more harmonious relationship bearing new opportunities for their community. However, tracing back the history between the local community and the mining company, the thesis found that relations between the mining company and locals oscillated between protest against and dialogue. This shows that while (in-) direct economic benefits are recognized and appreciated, detrimental environmental impacts are not overlooked and still denounced. Furthermore, the rather corporate- than community-centered approach of the mining company’s CSR is criticized because it (1) neglects the common good, and (2) treats some groups/individuals in the community as more entitled to receive benefit than others. A general lack of reflection on the part of the mining company is attested: the mining company’s CSR leads to unwanted intracommunal discontent. The majority of the community leaders have full-time jobs and other obligations in addition to the time-consuming roles and related engagement on behalf of the community. On top of that, they lack sufficient support and participation of other community members to advance the work in the participatory spaces more efficiently and address the shortcomings of the commitments of the mining company accurately. However, there are historical reasons, rumors about corruption related to the mining company, and a violent discussion culture which step by step lead to a withdrawal of many community members from participating. In general, distrust, disunity, and disinformation dominate the atmosphere when it comes to the participatory spaces – but also more and more when it comes to community life itself. This in turn was observed to be both a product of and precondition for a prevailing victim mentality among the community which is characterized by demotivation, passivity, and pessimism. Valuable energy is trapped in a vicious circle rather than channeled towards action: there is no unified effort to address the problems on a community-mine level, the community stays overwhelmed, and in turn, has a hard time focusing and targeting the different issues they are facing systematically. / Mining of copper and molybdenum are crucial for our modern lifestyle: they are used for example in electronics, construction, alloys, and transport. Often, the use and consumption of such minerals are alienated from their extraction and production. There is an extensive body of literature on the environmental impacts of mining operations on the ground, however, there is also a need for a more sophisticated analysis which goes beyond the notion of the mere ‘ecological environment’. In this sense, anthropology can make an important contribution in the (re-)presentation of local realities. Therefore, this thesis critically examines, over time, the social and economic repercussions of a mining operation on its host community. Also, it discusses the so called ‘corporate social responsibility’ (CSR) measures implemented by the mining company to gain more acceptance within the local community. By conducting an ethnographic fieldwork in a local community in Chile, I captured the community member’s opinions of the mining operation next door and the CSR program. The thesis found that relations between the mining company and locals oscillated between protest against and dialogue. While economic benefits, for example through jobs or donations for the community, are recognized and appreciated, detrimental environmental impacts are denounced. The rather troublesome past with the mining company has damaged the host community’s trust in and acceptance of the mining operation. However, some community members are still confident and hope for new opportunities through the CSR measures conducted by the mining company. Yet, the CSR approach is also criticized because it (1) neglects the common good, and (2) treats some groups/individuals in the community as more entitled to receive benefit than others. A general lack of reflection on the part of the mining company is attested: the mining company’s CSR leads to unwanted intracommunal discontent. In general, the thesis found that the scope and severity of the environmental and socio-economic problems the host community is facing is overwhelming its capacity to engage and respond effectively. The majority of the community leaders have full-time jobs and other obligations in addition to the time-consuming roles and related engagement on behalf of the community. On top of that, many community members have withdrawn from participatory decision-making spaces. Rumors about corruption have spread distrust among the community and a violent discussion culture has fostered demotivation and disunity. This atmosphere is affecting not just these participatory spaces, but more and more community life itself. This in turn was observed to be both a product of and precondition for a prevailing victim mentality among the community. Such a victim mentality is characterized by passivity and pessimism. Valuable energy is trapped in a vicious circle rather than channeled towards action: there is no unified effort to address the problems with the mining company, the community stays overwhelmed, and in turn, has a hard time focusing and targeting the different issues they are facing systematically.
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Zpracování obrazu v systému Android - detekce a rozpoznání SPZ/RZ / Image processing using Android deviceHortai, František January 2014 (has links)
This thesis describes the design and workflow of creating an image processing application in Android system, and what are the possibilities in choosing development environment and how to implement them. Then I am writing about my solutions of creating applications, graphical user interface and an interface for Android. I am describing my approach in the design and functionality of the application, communication with the camera, storing and retrieving data. Further I explain which algorithms were implemented for image processing and image evaluation. Product of this thesis is a functioning application that allows to its user to capture images and video stream. The algorithm evaluates the entering data and shows the location of the number plate. The application also allows recognizing texts and numbers from images. There are other various practical features and options implemented within the application.
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Nutzungsrechtseinräumung und cession unter dem Blickwinkel ihrer DrittwirkungenLesinska-Adamson, Anna 18 December 2019 (has links)
Die Nutzungsrechtseinräumung in Deutschland und die cession in Frankreich sind Urheberrechtsverträge, die eine Verwertung des Monopolrechts des Urhebers durch einen Dritten ermöglichen. Häufig will der Urheber über sein Urheberrecht die Kontrolle behalten und der Inhaber von Nutzungsrechten hat ein Interesse an einem Nutzungsrecht, das bestandskräftig ist und ihm erlaubt selbst gegen Verletzer vorzugehen. Dieser Interessenkonflikt spielt bei der Bestimmung der Rechtsnatur der Nutzungsrechte, die diese Verträge vermitteln, eine große Rolle. Im Hinblick auf eine weitergehende europäische Harmonisierung des Urhebervertragsrechts wurde im Rahmen der vorliegenden Arbeit die Rechtsstellung der Inhaber von Nutzungsrechten in Deutschland und Frankreich unter Berücksichtigung der Frage, wie in diesem Verhältnis der Urheberschutz umgesetzt wird, untersucht. Ausgehend von dem in Deutschland anerkannten Dualismus zwischen Schuld- und Sachenrecht folgt aus den Drittwirkungen eines Rechts dessen Qualifizierung als schuldrechtliches oder dingliches Recht. Aus diesem Grund wurden eventuelle Drittwirkungen der im Wege der Nutzungsrechtseinräumung bzw. cession vermittelten Rechte anhand von vier Fallkonstellationen betrachtet, in denen sich die Frage nach der Rechtsnatur dieser Rechte besonders prägnant stellt: die Verletzung des Nutzungsrechts durch Dritte, die nachfolgenden Verfügungen über das Urheberrecht, der Zusammenbruch einer Vertragskette und die Insolvenz des Rechtegebers. / The Nutzungsrechtseinräumung in Germany and the cession in France are copyright agreements which allow a third party to exploit the monopoly right of the copyright owner. Often the copyright owner wants to retain control over his copyright and the owner of rights of use has an interest in a right that is strong and allows him / her to take action against infringers. This conflict of interests plays a big role when determining the legal nature of the rights conveyed by those contracts. With regard to a further European harmonization of copyright contract law, the legal status of the holders of rights of use in Germany and France was examined in the present work, taking into account the question of how the protection of the copy right owner is implemented in this relation. Based on the dualism, accepted in Germany, between contract and property law, third-party effects of a right determine its legal qualification. For this reason possible third-party effects of the rights conveyed by a Nutzungsrechtseinräumung or cession have been examined in four situations, in which the question of the legal nature of those rights arises: the infringement of the right of use by third parties, the subsequent dispositions of copyright, the collapse of a chain of contracts and the insolvency of the initial owner of the rights of use.
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Porovnání implementace GUI v různých knihovnách v OS Linux / Comparing GUI Implementation in Different Libraries in OS LinuxŠelepa, Jan January 2009 (has links)
This thesis presents the elemental properties and principles in graphical user interface. It then shows how one can work with a graphical user interface on GNU/Linux operating system and gives some examples of toolkits used for this purpose. The next part shows the design of an aplication based on an existing anti-virus program. The last part shows the dierences between the two implementations of the designed application.
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Strobed IR Illumination for Image Quality Improvement in Surveillance CamerasDarmadi, Steve January 2018 (has links)
Infrared (IR) illumination is commonly found in a surveillance camera to improve night-time recording quality. However, the limited available power from Power over Ethernet (PoE) connection in networkenabled cameras restricts the possibilities of increasing image quality by allocating more power to the illumination system.The thesis explored an alternative way to improve the image quality by using strobed IR illumination. Different strobing methods will be discussed in relation to the rolling shutter timing commonly used in CMOS sensors. The method that benefits the evaluation scenario the most was implemented in a prototype which is based on a commercialized fixed-box camera from Axis. The prototype demonstrated how the synchronization of the sensor and the strobing illumination system can be achieved.License plate recognition (LPR) in a dark highway was chosen as the evaluation scenario and an analysis on the car movements was done in a pursue of creating an indoor test. The indoor test provided a controlled environment while the outdoor test exposed the prototype to real-life conditions. The test results show that with strobed IR, the output image experienced brightness improvement and reduction in rolling shutter artifact, compared to constant IR. The theoretical calculation also proved that these improvement does not compromise the average power consumption and eye-safety level of the illumination system. / Infraröd (IR) belysning påträffas ofta i övervakningskameror för att förbättra bildkvalitén vid videoinspelning på natten. Den begränsade tillgängliga effekten från Power over Ethernet-anslutningen (PoE) i nätverksaktiverade kameror sätter dock en övre gräns för hur mycket effekt som kameran tillåts använda till belysningssystemet, och därmed hur pass mycket bildkvalitén kan ökas.I detta examensarbete undersöktes ett alternativt sätt att förbättra bildkvalitén genom att använda blixtrande (eng: ”strobed”) IR-belysning. Olika strobe-metoder undersöktes i relation till rullande slutare, vilket är den slutar-metod som vanligtvis används i CMOS-sensorer. Den metod som gav mest fördelaktiga resultat vid utvärdering implementerades i en prototyp baserad på en kommersiell nätverkskamera av Fixed box-typ från Axis Communications. Denna prototyp visade framgångsrikt ett koncept för hur synkronisering av bildsensorn och belysningssystemet kan uppnås.Registreringsskyltigenkänning (LPR) på en mörk motorväg valdes som utvärderingsscenario och en analys av bilens rörelser gjordes för att skapa en motsvarande testuppställning inomhus. Inomhustesterna gav en kontrollerad miljö medan testerna utomhus utsatte prototypen för verkliga förhållanden. Testresultaten visar att med strobed IR blev bilden från kameran både ljusare och uppvisade mindre artefakter till följd av rullande slutare, jämfört med konstant IR-belysning. Teoretiska beräkningar visade också att dessa förbättringar inte påverkar varken kamerans genomsnittliga effektförbrukning eller ögonsäkerheten för belysningssystemet negativt.
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Creating Competitive Advantage by Rethinking B2B Software Pricing / Skapa konkurrensfördel genom att utvärdera B2B-prissättning av mjukvaraAdelstrand, Carl, Brostedt, Emil January 2016 (has links)
The choice of pricing model for software products is a complex procedure due to the different characteristics compared to physical products. This thesis investigates and compares software pricing models in a B2B setting, and describes how KAM plays a role in executing a pricing model. The research has been conducted as an opportunist case study on Adebro, a technology company in the B2B sector. The thesis have come to the following conclusions, with data from interviews and literature: Perpetual license is, and will continue to be, an attractive pricing model for Adebro. However, a subscription-based usage independent pricing model is also attractive for the future. Implications of switching pricing model would be largest when changing between a perpetual and subscription model, where revenue will have the most visual impact. The most important task for KAM is to communicate the change to current and new customers. KAM and the pricing model must also be structured to support each other to be successful. The thesis contributes to science by providing research on pricing models for manufacturing related software. However, studies concerning the weighting of importance for different pricing parameters would be of interest for the future.
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The acquisition of Social License to Operate : Create trust through dialogue and receive acceptanceGrimsvik, Tor, Tornberg, Viktor January 2021 (has links)
Today, the concept social license to operate (SLO) has been gaining traction among companies. If a company wants to establish a business in a new area or keep their current one, they must cooperate with the stakeholders to acquire and maintain a SLO or be forced to shut down. In the mining and extractive (M&E) sector the negative effects on the environment and local area are so apparent it has made the industry focus on SLO. Previous research draws different conclusions on what factors impact the SLO the most and this presents a research gap to analyze. The purpose of this research is to investigate how companies within the M&E sector need to interact with local communities to build trust and acquire a SLO. This is done by an exploration of how individuals living in or near mining operations perceive mining operations by asking how they feel about the distributional fairness, the procedural fairness, the confidence in governance, the dialogue, the trust towards the mining industry, and the acceptance level towards mining. This research is of a quantitative explanatory character and primary data was gathered from an online questionnaire distributed among two Facebook groups that is connected to Kiruna and Gällivare. A total of 190 responded and their answers were analyzed with the help of statistical techniques. The results indicate dialogue to be an efficient way to communicate for companies towards communities. Procedural fairness and confidence in governance lead to trust while distributional fairness did not and a company that is trusted will receive a SLO.
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From Verse to Visual: An Analysis of Alfred Tennyson and William Holman Hunt’s The <i>Lady of Shalott</i>Bolen, Anne E. 21 June 2004 (has links)
No description available.
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