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Web application for development and maintenance of SIEM system correlation rules
Bielik, Oliver ; Mikulec, Marek (referee) ; Safonov, Yehor (advisor)
Today’s world of technology is developing rapidly and constantly. Just as quickly, new risks are forming that threaten this sphere. For this reason, technologies need to be monitored and hazards prevented from entering systems. One of the technologies that helps this protection is a system called SIEM. This system serves as an investigative tool that allows security monitoring and investigations to be carried out. Security monitoring is carried out based on the correlation rules that are developed in security operations centers (SOC). Their task is to look for the potential dangers and report them. The main goal of the presented bachelor thesis is to create a tool that allows developers in SOC to easily develop correlation rules. The aim of the application is to simplify development and ensure a better overview of individual correlation rules. The theoretical part of the bachelor thesis focuses on the issue of security monitoring and explains it to the reader. It describes in more detail the functioning of the system and the work of SOC operators, whose job is the development of correlation rules as well. The practical part of the bachelor thesis is aimed at facilitating the development of these rules. The last part of the bachelor thesis is a conclusion, it briefly describes to the reader the observed facts and processing of the requirements for the bachelor thesis.
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Optimization of IT requests - ŠKODA AUTO a.s.
Jiránek, Robin ; Potančok, Martin (advisor) ; Koutný, Martin (referee)
This bachelor thesis presents an analysis of IT requests at ŠKODA AUTO a.s. The analysis was aimed at optimizing the management of IT requests. The proposed changes to the current system will not only support business processes but also ensure the consistency of the requests. Moreover, the changes will provide very intuitive and more user-friendly interface. The thesis is divided into three thematic parts. In the he first part, the company ŠKODA AUTO a.s. and the aims of this thesis are introduced. The second part deals with an analysis of the current system of IT requests and with data collection obtained by both the analysis and a survey of the system users. This part also summarizes the imperfections and outlines the proposed changes. The last and most important part of this thesis introduces the new system. The proposal is then validated and adjusted according to the validation. This thesis hopes to offer a team of developers tips on optimizing the request system and implementing the proposed changes.
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Politeness Strategies in French and Czech Requests
Paulů, Aneta ; Nádvorníková, Olga (advisor) ; Štichauer, Jaroslav (referee)
The subject of this thesis consists in comparing means of request expression in French and Czech language in pursuit of scaling them by their politeness level, taking into account the socio-pragmatic environment of both languages. Apart from that, a syntactic realisation of request is analysed in both languages as well as morphological, lexical and stylistic instruments that either increase or decrease the degree of politeness and the effect of performed request. Attention is primarily focused on indirect requests in both French and Czech in order to identify an appropriate translation equivalent expressing the same degree of politeness. The fundamental source for the contrastive analysis lies in InterCorp parallel corpus data. This research is further extended with survey that verifies the previous findings.
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Linguistic pragmatics in Teaching of Czech as a foreign language
Mašín, Jaroslav ; Šebesta, Karel (advisor) ; Hrdlička, Milan (referee) ; Škodová, Svatava (referee)
The focus of dissertation belongs to the field of learning Czech as a foreign language and deals with the acquisition of pragmatic competence of non-native speakers. Whereas this is a broad area, the work concentrates on speech act request. The aim is to describe how two students of Czech acquired the speech act during a one-year intensive course. The theoretical background is given in Chapter I. The term Interlanguage Pragmatics is introduced to Czech readers. The Chapter further maps what the pragmatic research of non- native speakers generally deals with and what questions it asks. Attention is paid to possible methods for collecting data for research of pragmatic competence, what kinds of errors non- native speakers usually make, what environment is suitable for the acquisition of pragmatic competence or how individual differences among students affects pragmatic competence. In the second chapter attention is paid to speech act request. We present an overview of major longitudinal studies. On the bass of this longitudinal research it was found that students of English go through five stages of development when acquiring request. The stages are presented here in detail. In the research part of the dissertation the investigation of how two non-native speakers (a student from Taiwan and a student...
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Types of patient's information needs
KOSOVÁ, Michaela
These days human being can find itself swamped with tons of information. It is neccessary to think over provided information given by a health care system and its efficiency. The thesis named Types of patient´s information needs is divided into a theoretical part and a practical part. Materials about nursing, medicine, psychology, sociology and a law issued in the Czech Republic and abroad were used to get necessary information about current condition of problematics. Two goals were set based on acquired knowledge. The first goal was to get to know about what type of information were requested and needed by patients and which they missed from nurses and doctors in ambulances and hospitals. The second goal was to double check if a personal perceiving of a given information corresponds with the real diagnosis. With respect to thesis goals, 9 research questions were formulated. Information regarding examined topic were acquired through research and investigation. As the means of collecting the data an interview was chosen. 23 interviews with patiens were done and the analyzed according to the Strausse theory. It was found, that patiens involved in this interview, take care about their health condition and that the information, which they perceive as important, are given to them by the medical staff. The information they have makes them more comfortable and they view it as a very important. It was as certained, that patients are very sensitive about the way the medical staff communicates with them and that their personality plays part in this process. The purpose of this thesis is to give an impulse to reinforce informing the patiens in a written form, but mainly to reinforce their personal contact with a doctor. Is is obvious, that the information and the way they get it is very important for patients.
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Politeness in Danish in Comparison with Czech
Halamíčková, Zuzana ; Štajnerová, Petra (advisor) ; Hartlová, Dagmar (referee)
The aim of this thesis is to compare linguistic means of expressing politeness in Czech and in Danish. The term politeness covers both norms defining socially acceptable behaviour and strategies that speakers use to achieve their goals and avoid conflicts. After defining the term politeness, I briefly introduce the most influential theoretical approaches to politeness since the 1960s. The second chapter brings an overview of linguistic means of expressing politeness in Czech and in Danish. The last, most comprehensive part of the thesis is concerned with selected areas typically connected to politeness, i.e. greetings and forms of address, expressing thanks and reacting to them, orders, bans, and requests. In Czech, a polite request usually contains the particle prosím (please). This word has no equivalent in spoken Danish; however, Danish speakers can make use of other expressions, such as particles godt, nok, lige and vel, or the expression vil du være sød/venlig (would you be so kind). They can also use some of the conventional means of expressing a request indirectly. Many of those strategies are common to both languages, especially formulating the requests as a question, perhaps in a negative form. Polite requests in Czech are characterized by the use of conditional, Danish requests typically...
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Business Plan of Development
Camfrla, Vlastimil ; Šimonek, Ondřej (referee) ; Čižinská, Romana (advisor)
This bachelor’s work engages in the creation of business intention to develop company’s operation. I present here a project which broadens activity field of observed company of other activities. My work will serve as supporting evidence, to design a request, to draw a grant from European Union’s structural funds and had been designed with the approval of company CAMFI Ltd.
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Business Plan of Development
Camfrla, Vlastimil ; Šimonek, Ondřej (referee) ; Čižinská, Romana (advisor)
This bachelor’s work engages in the creation of business intention to develop company’s operation. I present here a project which broadens activity field of observed company of other activities. My work will serve as supporting evidence, to design a request, to draw a grant from European Union’s structural funds and had been designed with the approval of company CAMFI Ltd.
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Optimization of the Bank Loan Application
Skovajsa, Radek ; Kořínková, Martina (referee) ; Čižinská, Romana (advisor)
The work is based both on theoretical basis and practical working processes of banks for assessing client's financial standing in Czech market environment. Basic preconditions for successful credit allocation to a business entity will be set along with evaluation of the importance of information from a credit requisition form's compulsory enclosure. A detailed analysis of the client's economy from a bank perspective will be succeeded by identification of critical risks and positives of an applicant's financial position.
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