This diploma thesis is concerned with creation of a computer program for management of technical documentation and its retrieval over a network. The program allows keyword search in documents in a database, either in all of them or in those selected according to given criteria. Any document found is then available for viewing. Moreover, users can create custom shortcuts to arbitrary places in documents for quick access. The program has been written in the PHP scripting language and employs an HTTP server, thus it can be used not only on a local area network but also remotely from other places with internet connectivity.

The goal of this master’s thesis is to design and create the central management system for controlling business trips and journeys of Czech statistical office. The system is accessible from every possible place of Czech statistical office (headquarters, region, district) including travelling staff. System is designed for scheduling, requesting and authorizing business trips, billings, generating travel orders, providing efficient usage of company cars and minimizing usage of private cars, storing and tracking data of company cars (routes, route segments, refueling, maintenance and repairs), predefined reports for monthly / quarterly / half-yearly / annual economic output, analysis of data entered into the system. It is possible to export data into the economic systems (both predefined and user-created). Central management system has been written using Nette PHP framework with Dibi database layer and HTML script language. Database is running on Oracle.

This work deals with creating a module for existing ERP system. Module should be able to produce dataprogress of production, monitor productivity of production and warn if some issue will happen. This work evaluates a processing of a large amount of data and it shows different possibilities how to precalculate data. It also deals with a draft how to predict information from known data.

This thesis deals with the MySQL database synchronization. The goal of this work was to get acquainted with database synchronization in a broader context, to choose the appropriate tools for real usage, and them to implement, evaluate and analyze these tools. From these techniques was selected MySQL replication technology that solves the synchronization task of distributed evidence database system of health implantable devices in the best way. The replication was implemented on this database system and after the testing was used in the company Timplant Ltd.

Thesis analyses the problem about motorsport discipline hill climb races. Using the findings is designed database structure and created user application together with websites for current result publishing. The work also describes the hardware that is compatible with this application.

This thesis is about development and construction of systems for building automation. At the beginning it´s focused on usage of building automation. Short describe used topology of installation and available systems on the market. The second chapter is about designing of hardware’s elements systems. Then it’s describing control unit Raspberry Pi 3, microprocessors for communication and slave modules. For my thesis I am also engaged in interface communication and designing of I/O systems. The third and fourth chapter is describing software equipment’s of the system. The parts of microprocessor firmware and manner of control logic creating and visualization in control unit module are described in details. Last chapter contains the description of construction of testing module and measuring of system parameters.

The goal of this project was to study the informations needed to create information system for association Katolický dům Dačice, analysis and specification of the outcome and solution design and its implementation and testing. The software will be used to support manageing the association, administrating building and organizing activities and events. It was developed in PHP, HTML and JavaScript using frameworks Nette, Doctrine 2 and Bootstrap 3.

This thesis is focused on design and implementation web application it based on the requirements and analysis of the current situation using technologies PHP and MySQL. It is specification system for planning rides, final exams and related functions in driving school.

Smarta elmätare är ett område som genererar data i storleken Big Data. Dessa datamängder medför svårigheter att hanteras med traditionella databaslösningar som MySQL. Ett ramverk som uppstått för att lösa dessa svårigheter är Apache Spark som implementerar MapReduce-modellen för klustrade nätverk av datorer. En frågeställning för arbetet är om Apache Spark har fördelar över MySQL på en enskild dator för att hantera stora mängder data i formatet JSON för aggregering mot webbapplikationer. Resultaten i detta arbete visar på att Apache Spark har lägre aggregeringstid än MySQLmot en webbapplikation vid minst ~6.7 GB data i formatet JSON vid mer komplexa aggregeringsfrågor på enskild dator. Resultatet visar även att MySQL lämpar sig bättre än Apache Spark vid enklare aggregeringsfrågor för samtliga datamängder i experimentet.

There are multiple ways to build a menu within an e-commerce site. In the study performed by J. Hamblin, & Barbara S. Chaparro (2003) it was shown that the users prefered the Index menu over the corresponding horizontal and vertical menu layouts due to the fact that they could perform their tasks faster and easier on that menu. In this study different menus were tested within an e-commerce site to see whether or not this result still applies today. However, in addition, the usage of images within menus would be an addition to test to see whether or not images affect the results. However in this study, the different users are divided into three groups to differ their preference. Those with little, medium and a lot of experience with computers. The hypothesis was that the Index Image menu would be the most preferred and that images would decrease the amount of time it takes forusers to perform their tasks. The hypothesis was to be only partly right. Result shows that the horizontal menu containing images was mostly preferred by allgroups even though it was not the fastest menu among all of them to use showing that images did not necessarily lower the time it takes to perform tasks. The result also shows that the group with the least amount of computer experience also had a preference for the Image Index menu which does agree with the hypothesis, but however, this only applied to one group therefore the hypothesis can not be considered completely correct in that aspect. However, the experiment proves that there is a preference for images within these menus.