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Web Tool for Creation, Management, and Use of a Database of Sports Poses
Křivánek, Tomáš ; Tesařová, Alena (referee) ; Herout, Adam (advisor)
This paper is focused on two searching methods and how they can be used in any searching and in any web application. Two most important qualities of any search are speed and accuracy. One of the best methods in terms of speed is so-called live search. This method provides results immediately when the user starts typing their search expression. That is why in many cases, the user does not even have to finish their expression, because when seeing the result, the user can immediately access it. Search accuracy is often achieved by using keywords or some part of text. Another common way to organize and fetch documents are tags: a short string which identifies a post or a photo. Multiple tags are then used similarly to plain keywords. This work proposes to use tags as a new searching logical language, where presence and/or absence of tags can be required. For this purpose I created a simple logical language "Queries", because they can be used very similarly to database queries. In my case, the language and the user interface is made very simple so that a normal user can specify the query himself. This search tool is showcased in a web application focused around yoga poses. Both methods are used there -- the user can search in the yoga poses database by name or by the queries language.
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Web Applications on the Node.js Platform
Červený, Pavel ; Rychlý, Marek (referee) ; Burget, Radek (advisor)
This bachelor's thesis deals with a design of a Node.js platform web application, using additional tools and technologies, which are used in this kind of development. The main aim of this application is to create a prototype of an educational application, which is going to be used for learning basics of Javascript language. This thesis is divided into several sections. Firstly it describes the technologies which are used to create this application, then a theory for executing source code in web application, design of the application itself, implementation and testing.
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The Analysis of Databases Suitable for IoT Environment
Kohout, Petr ; Vrána, Roman (referee) ; Kořenek, Jan (advisor)
In recent years, the volume of data stored in applications of all types has increased. As the volume of data grows, the demands on databases increase. The classic relational databases are no longer suitable. Therefore, it is switching to new, non-relational storage (called NoSQL). During this work, NoSQL databases focusing on processing large data volumes were analyzed and compared for their performance and system requirements. In addition, requirements for new sensor data storage for IoTCloud project were specified. Driver for database Cassandra was implemented and integrated into the IoTCLoud project.
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Distributed Forensic Digital Data Repository
Josefík, Martin ; Burget, Radek (referee) ; Rychlý, Marek (advisor)
This work deals with the design of distributed repository aimed at storing digital forensic data. The theoretical part of the thesis describes digital forensics and what is its purpose. There are also explained Big data, suitable storages, their properties, advantages and disadvantages, in this part. The main part of the thesis deals with the design and implementation of distributed storage for digital forensic data. The design is also focused in suitable indexing of stored data, and supporting new types of digital forensic data. The performance of implemented system was evaluated for chosen type of digital forensic data PCAP files.
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Design of a Solution for Effective Analysis of Security Data
Podlesný, Šimon ; Gardian, Ján (referee) ; Luhan, Jan (advisor)
The goal of this thesis is to design architecture capable of processing big data with focus on data leaks. For this purpose multiple data storage systems were described a and compared. The proposed architecture can load, process, store and access data for analytic purposes while taking into account authentication and authorisation of users and principles of modern agile infrastructure.
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Client-server search engine for optimal public transport routes
Brát, Daniel ; Hošek, Jiří (referee) ; Myška, Vojtěch (advisor)
This bachelor thesis deals with the design and implementation of a client-server based program for finding the optimal path in public transport networks. Theoretical basics describe the Traveling salesman problem and mention some methods for finding its solution. This chapter is followed by a theoretical design of the application itself. Next chapter describes chosen technologies to be used. The last chapter describes the realization of the application itself. Reached goals are described in the conclusion.
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Advertising Portal with Buyer Protection
Babic, Peter ; Kreslíková, Jitka (referee) ; Bartík, Vladimír (advisor)
The main purpose of bachelor thesis is to design and implement an advertising system with a web user interface, which will be able to perform basic operations with advertisements, sellers and buyers. In contradistinction to existing solutions, it provides buyer protection by fulfilling an intermediary role between interested parties. In addition to managing ad information, the Advertising portal also allows a management of information about users and stores their transaction-related communication. Part of the portal is the ability to filter ads using interactive map. The system is built on Slim PHP Microframework and uses MySQL and MongoDB database systems for data management.
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System for Scientific Paper Management
Paška, Juraj ; Kubát, David (referee) ; Kněžík, Jan (advisor)
The main goal of the bachelor thesis is an implementation of multi-user system for administration of scientific publications which is able to handle local document storages as well as remote ones via HTTP and SFTP protocols. System can search and separate these documents based on the keyword input as well as organise them into groups per user specifications. Outcome of the thesis is a multiplatform application implemented in Java language.
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Design and implementation of xPON frame processing interface
Vais, Zdeněk ; Dejdar, Petr (referee) ; Holík, Martin (advisor)
This thesis focuses on system for persistence of GPON communication. Theoretical part deals with problems of GPON and NG-PON optical networks, NoSQL database systems and MongoDB database. Practical part contains design of a database schema for MongoDB database and source code in programming languages Python and C# for working with this database. The thesis is finalized by performance testing, proving that the database design and source code implementation is capable of handling real world traffic.
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An ITIL Simulator Game Engine
Pučálka, Martin ; Křivka, Zbyněk (referee) ; Rychlý, Marek (advisor)
This master's thesis is focused on Information Technology Infrastructure Library (ITIL). Objective of the project was to analyze, design and implement a game engine, which would provide simulation of IT service operation in real or accelerated time or in turns. Basic part of the engine is a creators mode, which allows users to create custom IT services and specify their behaviour during operation, like the service would be used in real. Another part of the engine is a players mode and simple service desk. In this mode, players can take care of fluent operation of their services. Thanks to this, they can learn and train practices, which are described in ITIL.
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