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Travelling Salesman Problem Application in Particular Logistics Enterprise
Ružička, Vladimír ; Bartík, Vladimír (referee) ; Kreslíková, Jitka (advisor)
This paper deals with optimal distribution issues. One may find listed problems of real life linked to distribution. Moreover, there are explained travelling salesman problem, vehicle routing problem and its variants. This work brings an overview of different ways how to solve vehicle routing problem. In practical part, there is an analysis of distribution of real company. The concept of application is presented in the second part of this paper. This concept could reduce costs of distribution in analyzed company. Testing is aimed mainly on the variant VRPCL (Vehicle Routing Problem with Continuos Loading).
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Invertebrate fauna in Zbrašov aragonite caves
Tajovský, Karel ; Tuf, I.H. ; Papáč, V. ; Růžička, Vlastimil ; Mlejnek, R.
This contribution summarized the research of invertebrate fauna in ZAC. They have been implemented since the nineties of the 20th century. The most intensive study has started since 2001, when the Cave Administration of the Czech Republic in cooperation with existing workplaces of Biology Centre AS CR in České Budějovice and the Palacký University in Olomouc systematically explored the entire cave. The result was the detection of 49 kinds of invertebrates. The observed fauna consists of troglofilous species whose population evidently lives permanently here, and also number of representatives who occasionally penetrate the caves from the outside or have found the better conditions in the cooler parts of the year here. The contribution commented on some more important species.
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Development of map application for tracking in cloud - Server side on Windows Azure
Růžička, Vojtěch ; Bruckner, Tomáš (advisor) ; Skoupý, Radek (referee)
The main objective of this thesis is to introduce the Windows Azure platform, its possibilities and limits, particularly with regard to interaction with mobile clients running on the Windows Phone 7 platform. This is demonstrated by the development of an application designed to ease navigation through difficult terrain. This application is primarily designed to help cyclists and people with handicap restricting their movement. The knowledge acquired through design and implementation of this application is generalized to be useful for other developers using Windows Azure. The application is developed with focus on the usefulness for the defined target groups. This thesis is focused on the server side of the application running on the Windows Azure platform. The client side of the application running on the Windows Phone 7 platform is not covered in this thesis and is described in detail by Bc. Vít Čurda in his thesis Development of map application for tracking in cloud - Client side on Windows Phone 7.
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Optimization of inventory of finished products in LASSELSBERGER Ltd.
Blažíček, Martin ; Svobodová, Hana (advisor) ; Růžička, Václav (referee)
The thesis deals with minimizing of the inventory of finished products in the ceramic industry. To reduce inventory the ABC and XYZ analysis was used for the sorting of products into the groups and particular ways were suggested to reduce inventories of finished products. In the theoretical part are described the theoretical assumptions for inventory management issues such as costs, demand, or different methods of inventory management. Then the technological process of production of ceramic tiles follows. In the practical part, entire knowledge of the theory is applied to the problems of ceramic tiles production in LASSELSBERGER, Ltd. It concerns specifically about 1284 products analyzed by using ABC and XYZ methods. Proposed methods and their effect on saving of storage space (storage space saving) were compared afterwards. The result of the work is a comprehensive product portfolio analysis of LASSELSBERGER, Ltd. indicating to company management, which economy measures will ensure the highest costs saving.
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Measurement of effective deployment format for lines in RAKO III
Blažíček, Martin ; Svobodová, Hana (advisor) ; Růžička, Václav (referee)
The bachelor thesis deals with the optimal production batches in the ceramic industry and to some extent the stock solution. In the theoretical part I try to summarize the issues concerning the optimal production batches, then the issue of stock, then the costs and theories of two models for calculating the optimal production batch. The next section deals with the characteristics of the firm. Explaining further production of ceramic tiles. The practical part then all the theoretical knowledge is applied to the particular case of the production of ceramic tiles. For the factory at Lubné Rakovník I was able to determine the optimal production batch sizes for each tile, the sensitivity of the cost of scaling benefits versus optimal production rate and ultimately the optimal length of production cycle.
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User friendly cross-platform archivation/dearchivation software
Růžička, Vojtěch ; Pecinovský, Rudolf (advisor) ; Pavlíčková, Jarmila (referee)
An ultimate goal of this bachelor thesis is to create multiplatform software for archiving of data and their effective sharing and handling within a given team frame. The software is based on prior set of requirements. Specific emphasize is paid to the ability of this software to enforce standardization, to allow easy data structure, and to work with large number of data archives. First part contains a compilation of software requirements followed by program proposal which addresses the solution. Based on this analysis particular program is elaborated. The program is available in attachment. The last part is a user's manual.
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