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Analysis and Design of Information Systems for Small Business
Pekárek, Jan ; Štěpnička, František (referee) ; Klusák, Aleš (advisor)
Bachelor thesis „Analysis and design of information system for small business“ deals with analyzing the current situation in Ocean’s Joy s.r.o. company in gastronomic sector. The work points to the internal problems and proposes solutions through the implementation of information system. Then there are areas of IS/ICT application identified and methods for selecting a suitable solutions suggested. At the end the author recommends one of the available solutions.
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Information System Changes
Tesař, Josef ; Vysloužil, Jiří (referee) ; Koch, Miloš (advisor)
In this thesis work I focus on the field of information technology, specifically business information systems. Recently is growing the market for these products, which save time, are internal tool of communication, assist in the management and facilitate decision in the business. One of the many suppliers of ERP solutions is the company K2 atmitec Ltd. The firm must meet potential customers and keep abreast of new trends in information systems. and company, which has a long-term stable position is threatened with decline. In order that competition and the economic crisis don't endanger the position of company , I analyze the product, propose changes and innovations that will lead to greater attractiveness among potential customers.
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Transmission system for polymer optical fiber
Kubík, Martin ; Tejkal, Vladimír (referee) ; Šporik, Jan (advisor)
Bachelor's thesis deals with the transmission of signals via plastic optical fibers. First part contains basic principle and parameters transmission of light beam via fiber. The most common types of plastic optical fibers are analyzed, theirs characteristic parameters and trends in the development of this type of transmission medium are listed. In the second part is designed and implemented the proper integration of the optical transmitter and receiver to transmit signals via plastic optical fiber. The advantage of the implemented circuit is its modularity, so it is possible to further easily extend the system. Laboratory task is prepared for use system in the laboratory.
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Risk analysis in compatibility evaluation
Suchý, Marek ; Musil, Martin (referee) ; Koška, Petr (advisor)
This Master’s thesis deals with the new approach and global policies and their consequences on the process of conformity assessment. Furthermore, the modules those are used for this assessment and risk analysis, which is essential in this process. The practical part is focused on an analysis of risks to the submersible pump sets series U with electric motor TU-85.
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Wireless 802.11 IP Networks and their models in the OMNeT++ simulation tool
Jakúbek, Peter ; Burda, Karel (referee) ; Růčka, Lukáš (advisor)
The bachelor work concentrates on familiarization with the standard IEEE 802.11. The work summarises the advantages, disadvantages, history and grouping of this standard according to norms. The great attention is paid to a user’s familiarization with the stimulating tool OMNeT++ and its extension Inet Framework. This extension helps to amplify the simulator for a supporting modelling of wireless nets. It supports models of a few protocols such as IP, UDP/TCP, Ethernet, PPP, IPV6, OSPF, RIP, and MPLS. It includes already programmed API modules from which is possible to create easily a wireless IP net.Programmes needed for a proper functioning of the OMNeT++ are described in corresponding paragraphs. A part of work deals with an installation and setting of programmes for accurate functioning of a compiler surrounding. Our work analyzes possibilities and manners of simulation of wireless IP nets which helps to create basic simulation model represented by standard 802.11. There are also included laboratory works in our bachelor work, which includes theoretical introduction to studied issues. Tasks are concentrated on ad-hoc and infrastructure mode. These tasks comprise of theory of problematic, detailed instructions for creating together with explanations, processed results and output of simulation
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Design and Implementation of IS for a Small Business
Mrva, Milan ; Dydowicz, Petr (referee) ; Neuwirth, Bernard (advisor)
This thesis deals with creation of information system for freshly opened bar. It contains business analysis, process analysis and final design of IS. Business processes are described in further detail including responsibilities. Development is recorded since identification of a business activity, its classification till its placement in final system. Design part consists of division of system into modules, description of database schema for each module and design of purposed transactions. There is focus on covering most frequent and useful activities. Information system is not considered as a standalone application, but as a vital part of the company which is still growing.
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Market and comparsion of the CRM systems closely related to the MS Outlook
Sovák, Adam ; Matuštík, Ondřej (advisor) ; Kalina, Jaroslav (referee)
The aim of this dissertation work is to analyse a current state in a market of the CRM systems which are closely related to the MS Outlook and so detach those from the entire CRM market. The theory based part defines terms Customer Relationship Management as a mean of approach towards its customers, CRM company systems and explanation of the principle of the modular solution. The basic characteristics and description of the application is provided in relation to the narrower group of examined CRM systems which are tightly related to the MS Outlook. The practical part of this work contains parameters of various systems and is mainly concerned with functionality, service and price. Based on such analysis, the suitability of systems for firms with regard to the number of employees and sector it operates in is measured. Where strong similarities between systems exist, the focus is put on individual comparisons. The main contribution of this dissertation work lies in the analysis of available CRM systems closely linked to the MS outlook and their comparison concerning the usefulness, functionality and price.
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