|
| |
|
|
Server monitoring component
Boček, Jaromír ; Heriban, Pavel (referee) ; Roupec, Jan (advisor)
This Bachelor thesis deals with the development of a universal server monitoring component for collecting data from various servers. This component meets the requirements for easy installation, setup and activation of the specified server. The monitored unit releases information that the monitored server is active and completely functioning, in particular, information on CPU utilization, state of disk utilization, and state of all logged users. The presented multiplatform concept puts emphasis on the most common platforms, such as Linux and Windows. In addition, transfer of acquired data through the Internet obstacles in the form of firewall configurations and other security technologies has been solved within this work.
|
|
|
Supporting materials for studying GUI in JavaFX 8
Vallušová, Veronika ; Pavlíčková, Jarmila (advisor) ; Pour, Jan (referee)
This thesis deals with the Graphical User Interface in JavaFX 8 and how it can be used for studying the field of Applied Informatics at the University of Economics. The first chapters provide details on the characteristics of the JavaFX 8 language and its architecture. Moreover, each application has its own logical and graphical part. The graphical part consists of the appearance of the application using a variety of panels and components and which should be used. In addition, a code sample is elaborated on how to program those using NetBeans and the JavaFX Scene Builder program. It is assumed that the reader will not have the Scene Builder downloaded yet, in this case, this thesis also describes a short installation description. Lastly, the current thesis will present the final applications as a product that is aimed at achieving a sufficient mark for the first part of the individual work of a follow-up course 4IT115 Software Engineering.
|
|
|
Development of CMS Joomla extension supporting automatic XSLT
Fišer, David ; Hazucha, Andrej (advisor) ; Kosek, Jiří (referee)
The work is focused on extending the Joomla content plugin - XSLT Magic - written by Bc. Michal Vrchnota. This plugin was developed as a part of the SEWEBER CMS project. The main purposes of this plugin are XSLT transformations of articles made up from XML documents. One of the main reasons for creation of this work was the increasing number of transformations and their unsolved management. Another reason was bad controllability of this component and the lack of admin interface. The extension made up as a part of this work allows users to effectively manage XSLT transformations. Users will be able to look into the directory, where the transformations are being stored directly throught the CMS Joomla system. This wasn't possible up to now, because the the CMS system in its basic version lacks the component to manage files. Additionaly, users will be able to upload files into these directories and create new sub-directories. Looking into the transformations will not be a problem anymore, users will even be able to edit them in a simple text editor with marked XML syntax. Second part of the extension is focused on the administration of the original content plugin. The configuration has been made easier, so selecting transfomation to the XPath rule is simplier and users now can select the transformation from a list. This work can be used as an inspiration in creating new extensions for CMS Joomla.
|
|
|
Component-based development of web application
Sklenář, Pavel ; Pavlíček, Luboš (advisor) ; Buchalcevová, Alena (referee)
This work describes the possibility of development web applications and focuses on component approach in developing components for CMS Wordpress. There are explained a component, component interface and component architecture, that were later proven principles of this content management system compared to another, component-based platform Eclipse RCP. In one of the chapters are explained the possibilities to create custom components and their subsequent deployment, which could be problematic under certain conditions. The practical part describes the specific use of this system on The University of Economics in Prague and its evaluation. In conclusion, the author proposes recommendations of contributing to improve the present state.
|
|
|
Approach to the choice of PC
Pokorný, Tomáš ; Gála, Libor (advisor) ; Pavlíček, Luboš (referee)
The main goal of this dissertation is to analyze the approach of common users within the scope of VSE in Prague to the choice of PC and to find out which basic characteristics of a PC and particular components are those users most focused on. Next point is to find out, how this approach is influencing IT knowledge of some of them. For this purpose, it was necessary to bring PC and the most important components to the attention of users. I created a questionnaire from the choice of characteristics of particular components and other relevant questions, which is to get answers for particular parts of the main goal. Obtained data are further presented and displayed by rate tabs for single questions and related answers. Values in tabs are given in absolute and relative formulation. Because not every respondent was answering all questions, relative formulation is related to the number of respondents, who answered given question. Some results are also presented in a form of pie chart for every respondent, eventually separately for those IT educated and the others. The most important findings are stated in the part with the presentation of questionnaire results and in the end of this dissertation.
|
|
|
Securing Windows 7
Kytka, Jakub ; Pavlíček, Luboš (advisor) ; Machula, Pavel (referee)
The main goal of this bachelor's thesis is to analyze security components of operating system Windows 7 and to make a security configuration checklist. The primary information source of this thesis consists of a common security recommendations and best practices. Configuration checklist is tested on two computers, one in primary domain controller role and second is Windows 7 computer joined into its domain. This thesis can be used as a security components overview and also as a step-by-step guide to securing Windows 7 based operating systems. The first part focuses on computer and computer networks security issues, categorization of security threats and possible ways to secure them. It also determines scope which this thesis covers. The second part analyses security components of Windows 7. The third part covers installation, backing up and updating. Fourth part contains a group policy based on analysis which is discussed in the third part.
|
|
|
Framework Wicket
Kvapil, Hynek ; Pavlíčková, Jarmila (advisor) ; Pecinovský, Rudolf (referee)
The subject of this bachelor thesis is Java framework Apache Wicket that is instrumental for easier way of web application presentation layer development. Primarily it tries introducing readers to its fundamental features, architecture and component based approach to web application development. This bachelor thesis does not aim to become tutorial for this framework, but it can be helpful in selection among similar specialized frameworks. Whereas, it aims to help readers to make more detailed imagination of Apache Wicket offers.
|
|
|
XML Schema Visualization
Slavětínský, Václav ; Kosek, Jiří (advisor) ; Ralbovský, Martin (referee)
Bakalářská práce se zabývá návrhem a implementací aplikace, která slouží k převodu W3C XML schémat do interaktivního diagramu ve formátu SVG (Scalable Vector Graphics). Diagram poskytuje údaje získané ze schématu ? údaje o elementech a atributech, a jejich přípustné struktuře. Proto je vhodný jako součást dokumentace XML souborů vyhovujících schématu. Generovaná grafika je interaktivní a přehledná, uživatelům má usnadnit pochopení XML dokumentů a orientaci v nich. Aplikace je napsána v jazyce Java, využívá implementaci abstraktního datového modelu z open source XML parseru Xerces2-J. Interaktivita SVG výstupu je zajištěna ECMAScriptem.
|
|
|
From component to service
Mareš, Jan ; Gála, Libor (advisor) ; Pavlíčková, Jarmila (referee)
Thesis describes process of changing component into web service, usage of web services and there relation to components. Components are known for many years and they evolved from software modules. There are described tree main technological standards for making components in this thesis, which are Java, .Net and CORBA, and from many component-based development methods and approaches is described one Rational Unified Process. In thesis is described what web service is by describing web service standards. Main standards for web services are SOAP, WSDL, UDDI and standard based on WSDL and few minor standards from companies Sun and Microsoft called WSIT. From developer point of view there are many similarities in web services and components, and it is possible to think of web service as component which communicates using SOAP messages and is using WSDL technology. In practical part of thesis is making of component based on Java 2 Enterprise Edition platform, which serves as chat server. To this component is added interface for using SOAP and WSDL/WSIT, and by this it is changed to web service.
|
guest ::
