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Checking of Vehicle Identifiers
Motúz, Ondřej ; Panáček, Vladimír (referee) ; Motl, Jakub (advisor)
Diploma thesis is focused on identifiers of vehicles and their parts. The thesis gives an overview about available identifiers situated on the vecihles. Further more the thesis deal with potentional forgery and altering of identifiers and as a next shows potentional ways how to detect a manipulation with them. Practipal part of thesis includes a proposal of methodology for checking vehicles based on identifiers. There was also created a cathalogue of the Skoda vehicles. It gives an overview of identifiers for selected vehicles of the brand Skoda.
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Checking of Vehicle Identifiers
Motúz, Ondřej ; Panáček, Vladimír (referee) ; Motl, Jakub (advisor)
Diploma thesis is focused on identifiers of vehicles and their parts. The thesis gives an overview about available identifiers situated on the vecihles. Further more the thesis deal with potentional forgery and altering of identifiers and as a next shows potentional ways how to detect a manipulation with them. Practipal part of thesis includes a proposal of methodology for checking vehicles based on identifiers. There was also created a cathalogue of the Skoda vehicles. It gives an overview of identifiers for selected vehicles of the brand Skoda.
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LISP - The separation of network node's locator and identifier
Šubrt, Ondřej ; Pavlíček, Luboš (advisor) ; Matuška, Miroslav (referee)
The purpose of this paper is to describe the features and functionality of LISP protocol (Locator / ID Separation Protocol), its possible use in the network infrastructure and description of the requirements necessary for its successful implementation. Part of this thesis is also the setting of modules to support the network protocol on FreeBSD and then connecting the station to the experimental network, operated by Cisco Systems. The reachability of the test station in the experimental network is verified by station within the network and by server from the internet. LISP implementation on FreeBSD is called OpenLISP and has fully integrated support for encapsulation and decapsulation of datagrams. It also includes the implementation of the mapping cache and mapping database. For connection to Map Server is used OpenLISP Control Plane implementation by Guruprasad K. Rao and LIP6. The paper is based on the draft implementation of this protocol and its individual parts placed on the website of the Internet Engineering Task Force organization. The functionality of the protocol, described in this paper, is valid by March 2012.
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Data Quality and Effective Use of Registers of State Administration
Rut, Lukáš ; Chlapek, Dušan (advisor) ; Jankech, Pavel (referee)
This diploma thesis deals with registers of state administration in term of data quality. The main objective is to analyze the ways how to evaluate data quality and to apply appropriate method to data in business register. Analysis of possibilities of data cleansing and data quality improving and proposal of solution of found inaccuracy in business register is another objective. The last goal of this paper is to analyze approaches how to set identifier of persons and to choose suitable key for identification of persons in registers of state administration. The thesis is divided into several parts. The first one includes introduction into the sphere of registers of state administration. It closely analyzes several selected registers especially in terms of which data contain and how they are updated. Description of legislation changes, which will come into operation in the middle of year 2010, is great contribution of this part. Special attention is dedicated to the impact of these changes from data quality point of view. Next part deals with problems of legal and physical entities identifiers. This section contains possible solution how to identify entities in data from registers. Third part analyzes ways how to determine data quality. Method called data profiling is closely described and applied to extensive data quality analysis of business register. Correct metadata and information about incorrect data are the outputs of this analysis. The last chapter deals with possibilities how to solve data quality problems. There are proposed and compared three variations of solution. The paper as a whole represents compact material how to solve problems with effective using of data contained in registers of state administration. Nevertheless, proposed solutions and described approaches can be used in many other projects which deal with data quality.
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