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Cloud Computing: Overview of available SaaS solutions
Hrubý, Jakub ; Margaris, Nikos (advisor) ; Feuerlicht, Jiří (referee)
This bachelor thesis deals with an area of Cloud Computing, which is called Software as a Service, or SaaS in short. In summary, it is the application delivery model run over the Internet. The aim is the introduction of the concept of Cloud Computing with its characteristics, detailed explanation of the concept of SaaS, including key features, benefits and limitations and at the end of this thesis mapping and evaluation of ERP product offers provided as a service on the Czech market. The theoretical part is based on a literature research of expert books, articles and other electronic resources. The subsequent mapping of product offers lies in searching for infor-mation via the Internet. Evaluation of available properties based on the product and is based on the criteria established on the basis of expert studies and articles. The evaluation is based on available properties of products and on the criteria established on the basis of expert studies and articles. The main contribution of this work is, in my opinion, the mapping of current ERP product offers provided as a service on the Czech market and their evaluation based on selected criteria. The structure of this paper follows the main aims. The first part deals with theory and is always proceeded from general to specific. In the second part there is space defined for mapping offers on the Czech market, closer selection of products for evaluation, presenta-tion of evaluation methods and the final comparison.
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Cloud Computing in Czech enviroment
Margaris, Nikos ; Feuerlicht, Jiří (advisor) ; Kunstová, Renáta (referee)
Focus of this diploma thesis is on Cloud Computing -- a new delivery model of IS/ICT services for companies. Cloud Computing services are IT resources available to users via internet on pay-as-you-use basis. The aim of the thesis is define underlying Cloud Computing concepts and evaluate the current state of Cloud Computing adoption in the Czech Republic. We discuss the framework for definition of Cloud Computing concepts in the theoretical part of the thesis drawing on resources available in the literature. Cloud Computing survey is conducted using an online questionnaire and followsthe principles established in theoretical part. The main contribution of this thesis is creating working definition of Cloud Computing and identifying reasons that affect adoption rate in the Czech Republic.
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Analysis of the ICT market in the segment of SaaS
Brdjar, Jaroslav ; Pour, Jan (advisor) ; Derfler, Václav (referee)
The aim of this work is to analyze the current market products Software-as-a-Service by analyzing particular suppliers, illustrative examples and introduction of functionality of these solutions. My goal is to show the benefits of using these solutions for the enterprise. I will try to assess the development and direction of this market segment based on analyst reports of leading companies based on customer needs. Full analysis of SaaS is built on theoretical foundations that are necessary to achieve stated objectives. In the other individual parts of this work,there are discussed market shares of SaaS applications, determining and defining placement of SaaS solutions for the overall IT market and provided an overview of the biggest worldwide suppliers of SaaS solutions. There are also defined metrics, criterias and selection of an implementation of SaaS which are described in the last chapter. The benefit of this work is the SaaS market segment analysis, presentation and performance of individual products,its functionality and options. Also there will be showed detailed presentations on specific solutions which are used worldwide.
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