The content of this thesis is the issue of monitoring and analysis of web page changes. Work offers an overview of tools and applications that are used today to monitoring and deals with their functionality and implementation. The most important part is devoted to creating an information system for detecting and monitoring changes. Provides a theoretical introduction, design and implementation of an application, that aims to detect changes based on user defined filters. So application gives users only the information, which really interested him. Results are presented in the form of RSS channels. The paper describes a complete design and implementation, including possible future expansion.

My work is focused on web site’s optimization for search engines, optimization tricks and consequent sale strategy, including marketing and manager’s knowledge of economic branch such as competition, propagation and market’s presentation.

The aim of this thesis is to critically examine and compare the web pages that provide disability content and information of ten selected Latvian and Swedish higher education institutions’ websites. The theoretical framework of the research is built upon the critical discourse analysis and Michel Foucault’s ideas of discourse and power while the analytical framework incorporates elements of Mullet’s (2018) framework of critical discourse analysis, Pauwels (2012) multimodal framework for analysing websites and the snapshot click study by Gabel et al. (2016). Overall, the examined web pages see disability from human rights and medical perspectives. The research findings indicated both similarities and differences between the two countries and the ten higher education institutions. The disability content on the web pages of Latvian higher education institutions focuses mainly on the physical accessibility, whereas Swedish institutions pay more attention to the academic and student services.The research results suggest that while the examined higher education institutions do somewhat attempt to include persons with disabilities within the higher education, they simultaneously continue to maintain and construct social barriers that exclude them.

One of the problems of semantic web is automated getting annotated data - web pages. Therefore this work is engaged in manual annotation of web pages and try to simplify this process for users using proposed methods. First part contains analysis of annotated data, users and vocabularies used for annotation. Afterwards are proposed methods which simplify annotation creation for users, the possibility of usage similar annotations or possibility highlight interesting parts of web page suitable for annotation. The work includes proposal of annotation tool user interface also that verifies proposed methods in practice. On the basis of this proposal was created a prototype implementation of the annotation tool Semantic Annotator as an extension for Google Chrome browser, which was also used for experiment verifying user-friendliness especially.

Made available in DSpace on 2016-04-04T18:31:39Z (GMT). No. of bitstreams: 1 Deivis Fernandes Pirani.pdf: 1504986 bytes, checksum: e4989c06d3fc9c76df085862e18609d0 (MD5) Previous issue date: 2014-02-07 / This paper shows a field-trial investigation comparing the use of IPv4 and IPv6 protocols on web pages access considering the real user perspective and the transition period from IPv4 to IPv6. To perform this study, it was developed a testbed in which three adressing configurations of Internet Protocol, IPv4, IPv6, and Duas Stack (IPv4+IPv6), were used to access the top 100 world most visited web pages with an IPv6 enabled address. In addiction, several software tools were developed, that enabled more than 600 simultaneous accesses between IPv4, IPv6 and Dual Stack, to each of these pages. Those accesses were performed every hour during the period of a month, enabling to obtain more than 20 GB of information on the web access. Results showed that lower loading times obtained by IPv6 and Dual Stack are related to the partial acquisition of the content. In fact, for IPv6, the number of web pages with faster loading times goes from 57 to 20% when the average number of bytes obtained by IPv6 and the IPv4 is similar. For Dual Stack the number goes from 25 to 5% given the same conditions. It was also noted that 18 of the 100 pages which were considered, no content would be presented to the user in more than 50% of the performed accesses. Regarding the preference for IPv6 instead of IPv4, on Dual Stack it was observed that 90% of the acquired content for 27 of 100 web pages was made by IPv6. / Este trabalho apresenta um estudo de campo, comparativo, sobre a utiliza??o dos protocolos IPv4 e IPv6 no acesso a p?ginas web. Foi considerada a perspectiva de um usu?rio real deste tipo de servi?o, no atual per?odo de transi??o do IPv4 para o IPv6. Para que tal estudo pudesse ser realizado, foi desenvolvido um arranjo no qual tr?s configura??es de endere?amento do Protocolo de Internet, IPv4, IPv6 e Pilha Dupla (IPv4+IPv6), foram utilizadas nos acessos ?s 100 p?ginas web, com suporte ao I v6, mundialmente mais visitadas. Al?m disso, foram desenvolvidas uma s?rie de shell scripts que possibilitaram mais de 600 acessos simult?neos do IPv4, IPv6 e Pilha Dupla, a cada uma dessas p?ginas. Tais acessos foram executados de hora em hora, durante o per?odo de um m?s, possibilitando a obten??o de mais de 20 GB de informa??es relativas ao acesso web. Os resultados do estudo mostraram que os tempos de carregamento menores obtidos pelo IPv6 e pela Pilha Dupla, est?o relacionados com a aquisi??o parcial do conte?do. De fato, para o IPv6, o n?mero de p?ginas web com tempos de carregamento menores diminui de 57 para 20% quando a m?dia do n?mero de bytes obtidos pelo IPv6 e pelo IPv4 ? similar. Para a Pilha Dupla, dadas as mesmas condi??es, o n?mero diminui de 25 para 5%. Tamb?m foi observado que para 18 das 100 p?ginas web consideradas, nenhum conte?do foi apresentado ao usu?rio em mais de 50% dos acessos efetuados. Com rela??o ? prefer?ncia pelo IPv6 ao IPv4, na Pilha Dupla, observou-se que 90% da aquisi??o do conte?do, de 27 das 100 p?ginas web, ocorreu pelo IPv6.

The main objective of this thesis is to identify current tools of online marketing communication of South Bohemia region in the field of tourism and evaluate their performance and efficiency of use. A secondary objective is to design a strategy for online marketing communication of South Bohemia region as a tourist destination using the latest trends and technologies.

This work deals with problems of easy web graph generate. Project implement user-friendly interface for Object-Oriented Graph creating library pChart.

This dissertation thesis deals with questions connected with creating concept of real-estate agency web portal. Theoretical part including first two main parts of the thesis examines basic definitions and main principles of Internet -- history, services, concepts of Internet, which has to be mentioned to create present metodology based on actual pieces of knowledge. Thesis continues with defining term "web portal" in relationship with real-estate market. Theoretical part is supplemented with practical examples for better understanding. Practical part analyzes real-estate market from the view of utilization of Internet services. Selected web pages are evaluated from different aspects. Main goal of this thesis is to define universal methodology for real-estate agency portal concept.

The main subject of this thesis is to prepare the web analysis and design methodology, MANW. The first part of the thesis is dedicated to the definition of the methodological framework on the basis of which the methodology will be built. The framework comes out from the methodological framework MEFIS which has been accustomed to comply with specific needs of the web application and websites development. The second part of the thesis is dedicated to the research of existing methodologies for web project implementation. Based on the research, the elements of the methodologies suitable for analysis and design are selected and then incorporated into the MANW methodology. The last part of the thesis is the description of the methodology itself and description of its characteristics and elements. The goal of the diploma thesis is to prepare a simple methodology for websites and web applications analysis and design which can be used in agile web development. The methodology is described by its phases, processes, roles, inputs and outputs and other elements which are defined in the elaborated methodological framework. The output of methodology processes are the data for implementation, deployment and operation of web solutions. It was necessary to define the term methodology and define a methodological framework first in order to work out the methodology itself successfully. Another starting point for methodology design was the research of existing methodologies which also serves as an introduction to the problems of web projects implementation and provides an overview of existing tools. Output of the thesis is the MANW methodology which is a synthesis of the working experience and of a methodological framework theory. This methodology is easily modifiable and thanks to the clear process definition it can provide the companies with an effective solution of web products analysis and design.

This diploma work characterizes and analyzes the business company. It contains method of solving problems, consequent on the analysis, solving implementation problems and it is project tools for improve future position of company on market by means of electronic market. For further, it is describe economics analysis of design e-shop and it is implementation in chosen company.