The thesis deals with important aspects which have to be followed when creating and afterwards promote an e-shop. Therefore, concerning the creation and running an e-shop it is necessary to consider most of mentioned aspects to be very crucial. The thesis consists of two main parts. There are a few chapters in the theoretical part describing the introduction into an e-shop trade topic as well as a domain selection, technical solutions and the promotion of an e-shop. The practical part of the thesis is focused on how to maintain an e-shop. This part contains the analysis of the existing e-shop to provide recommendation related to various proposals and improvements for the existing e-shop. It also describes a comparison to other competitors. Finally, there is a summary of all convenient proposals for the selected e-shop improvement.

Master's Thesis deals with optimalization of firm's Intranet/Internet processes used in projection engineer's office. It also deals with possibilities of implementation of Intranet into whole company, improvement of internal communication and monitoring of semifinished work overview.

Goal of this thesis is to create an online service, suitable for approximation of user's position inside a building via his mobile device. For this goal a known network of Wi-Fi access-points was used in combination with a machine learning algorithms. Algorithms were trained and tested on the ground floor in building Q of Mendel University in Brno. The Algorithms and the online service were tested with automated tests as well as in real environment with a mobile application, which was also created as a part of this thesis. Results have shown that reliability and accuracy of service is highly dependent on localized mobile device. Success rate floated between 43~\% and 66~\%, depending on a mobile device.

The thesis deals with the most recent and discussed issue of the safe provision of direct banking services. Although surveys indicate that users of banking online services do not show much concern about the safety of the internet banking, the reality is quite different. Banking houses put a lot of emphasis on the information embargo and their clients will never learn about the majority of attacks. Due to higher demands for the safety of direct banking applications compared to conventional applications, made available over the Internet are subject to increasing security demands, and there are a number of recommendations and standards that should be followed for the Internet banking to be considered truly safe. However, even if there is a full compliance with all ISO standards and the situation in security remains critical. Therefore, there is a need for broader use of security methods. This thesis carries out a very comprehensive analysis of all existing security methods and recommends new security methods. For better clarity, the new method embedded in the context of existing and they are viewed from different angles as the effectiveness of authentication methods to the threats, the appropriateness of methods according to the segment, application methods in various channels, customer relationship and hardware components of the method, comfort, etc. Finally, I use the Gartner's chart to better illustrate the advantages of the proposed methods.

Práce analyzuje trh internetového připojení a jeho regulaci v České republice. Po zhodnocení vývoje tohoto síťového odvětví a jeho regulace od roku 1989 se autor zaměřil na popsání a analýzu specifik české struktury trhu internetového připojení. V poslední části práce se autor pokusil představit model vysvětlující jeden z pohledů na neefektivnost veřejného financování nebo dotování projektů internetového připojení. S pomocí tohoto modelu a po analýze ekonomických charakteristik statku internetového připojení autor došel k závěru, že neexistuje důvod pro veřejného financování nebo dotování této služby i přesto, že je internetové připojení spojeno se silnou síťovou externalitou. Na příkladu veřejného projektu internetového připojení v MČ Praha 5 bylo prokázáno, že v krátkém období jsou sice soukromé náklady mnohem vyšší než náklady společenské, nicméně v delším období začnou, z důvodu zaostávání technologie, růst oportunitní náklady času jednotlivých uživatelů a společenské náklady převýší náklady soukromé.

The work aims to optimize connections between client stations and the rest Internet service providers infrastructure. The main optimization criterion was to equally divide these client stations based on the amount of downloaded data and the distance between 2 client stations and providers access points. The work was solved as a transportation problem and it was computed in a MS Excel plugin called Dumkosa. Calculated solution had to be adjusted for additional restrictions which were out of technical limits of Dumkosa solver. The computational part of the work was done on top of test group composed of 50 clients. Data from these clients were gathered for one month at 5 minute intervals. An analysis was performed on top of these records and its results were used later in the computational part of the work. At the end of the work was discussed a possible way how to transfer the algorithm from the test area to whole company network.

This thesis deals with the issue of invasive pest and diseases invading pine trees in South Europe (Italy, France, Spain and Portugal). Pine trees are one of the largest families spread all over the world, including South Europe, which also has the highest number of invasive diseases. Information about the most important and most widespread invasive diseases and pests of pine trees in South Europe were identified and compared on several internet databases. This information is detail analyzed in the work. Information include the names of invasive pests and diseases, the year and the pathway of introduction in individual countries, their description, hosts, applied control measures etc. Thesis provides a unified and comprehensive facts about this issue. The most important and most widespread invasive diseases and pests of pine trees in South Europe are: Dothistroma septosporum, Lecanostica acicola, Fusarium circinatum, Bursaphelenchus xylophilus etc.

Diploma thesis on the topic Journalism on the internet covers using language resources, especially in lexical and syntactical plane, in electronic newspapers. It keeps to the analysis of electronic newspapers Neviditelnypes.zpravy.cz, Novinky.cz, Ihned.cz a Politikon.cz in period from May to October 2006. This diploma thesis is not divided into theoretical and practical parts, but the practical part is following immediately after the theoretical part. This makes the thesis well-arranged and more comprehensible. Self-division of thesis is using chapters. A general characterization of individual electronic newspapers, reportage and commentary characterization, as a part of journalism, are listed in an introduction. Substantial part of the thesis is created by chapters, where concrete examples of language resources applications in the internet journalism are analyzed. (Collocations, indirect denominations, buzzwords, expressive phrases etc.) Examples of some commentaries of individual electronic newspapers are listed as appendices.

Thesis deals with use of multicriteria decision methods for selecting internet connection at home with territorial focus on Prague. Teoretical part deals with brief description of technologies used, chooses appropriate providers and their tarifs, describes criterias and principles and methods of multicriteria decision. The practical part describes 3 types of model users with different preferences, which are tested at 3 selected methods of multicriteria decision. Thesis includes a comparison of results with the original values and those of adjusted and overall comparison and the conclusions drawn.

The diploma thesis analyzes internet discussions and Facebook sites that relate to banks and banking products. This analysis has been prepared for the potential value for marketing purposes, but also for other users outside the field of marketing. The main objective is to propose a regularly administered overview containing metrics and characteristics, which would provide information about the current status of the topics that were discussed at the monitored data sources. At first are described the methods of marketing research regarding to the possibility of obtaining data based from Internet discussions. Next are described the intermediate objectives. The base is description of downloading data from the mentioned sources. There have been identified two web pages and Facebook profiles of five banks, which are the data sources. Another objective is to create Java programs for downloading data and storing them in Elasticsearch. This data is enriched by sentiment analysis of users' comments. The main objective is based on defined metrics and characteristics that will be displayed. Subsequently, the data are analyzed using the proposed visualization in the application Kibana. The resulting data are interpreted, and there is designed a form of their distribution, which is the main objective of this work. The contribution of this work is the description of the processing of data that can be obtained from the website and public Facebook profiles with emphasis on their content, and their further enrichment and finally data visualization designed for wide range of audience.