|
|
Vehicle Navigation Systems Analysis
Beran, Pavel ; Huzlík, Rostislav (referee) ; Hájek, Vítězslav (advisor)
This piece of Master's thesis deals with basic means of navigation, with emphases on satellite navigation and mobile phone navigation. It explains the signal receiving principals, global positioning and how it works with particular devices. It also covers information of how to convert data using various programs. And finally it shows the results of practical verification of the accuracy in locating position, altitude, azimuth and speed by using the navigation.
|
|
|
Design of Alarm Clock
Homola, Tomáš ; Řezníček, Svatopluk (referee) ; Rajlich, Jan (advisor)
The goal of this thesis is to create alarm clock, which respect the functional, technical and aesthetic requirements of this device and attain an attractive design of this product. The final draft should be innovative, original and user attractive alarm clock.
|
|
|
Econometric analysis of the prices of mobile phones
Nešpor, Radim ; Formánek, Tomáš (advisor) ; Polonyankina, Tatiana (referee)
The work deals with the econometric analysis of the prices of mobile phones based on the selected parameters. The aim of this thesis is to determine, which of the selected parameters affect the price of a new mobile phone and how they affects the price. The theoretical part deals at first with the regression model and determining statistically significant variables and significance of the model as a whole. Then I introduce different procedures for finding and selecting the best estimate for the model. In this thesis I will focus on three procedures for the selection of explanatory variables: best subset selection, forward stepwise selection and backward stepwise selection. Finally I mention the detection of multicollinearity and heteroscedasticity testing. In the second part, I apply different procedures for the selection of explanatory variables and afterwards, based on the criteria defined in the first part, I will select the best model. Finally, I compare these models and choose the best one.
|
|
|
Physical measure by the mobile phone
MATYS, Jaroslav
This diploma thesis topic "Physical measure by the mobile phone" deals in theoretical part with term BYOD (Bring Your Own Device) and lesson 1:1, where is solving motivation of integrating devices into the lessons, what are the advantages and disadvatages of this problems and also what are the worries that pedagogues could have. Then thesis deals with equipment of mobile phones, principle of sensors functioning and in the end deals with searches of application for physical measuring by the mobile phones sensors, actual to the date of the writing this thesis. In the practical part thesis deals with comparison of values from aplication to the laboratory equipment. In the end deals with proposals of lessons activities with mobile applications.
|
|
|
Social Work with Children who are Sexting.
HEJZLAROVÁ, Petra
The theoretical part of the thesis is divided into three sections. In the thesis I deal with electronic communication, the mobile phone, the Internet and social networks in the first place. It's precisely because these electronic kinds of communication are used for sexting. The word sexting ("sextování" in Czech) is made up of two English words, "sex" and "texting". As Kopecký describes (2009), it means sending of text messages, photos, or videos that are sexually suggestive, which happens electronically (e.g.: sending of SMS, MMS, e-mails or publishing records on social networks). At this time, these computer technologies are used primarily by young people and children, but the adults are not the exception. The Czech StreetWork Association (2012) defines sexting as: "Electronic sending of text messages, your own photos or your own videos with sexual content, which occurs in the environment of virtual electronic media - the Internet in particular. The platforms that allow spreading these materials include especially social networks Facebook, MySpace, Libimseti.cz or digital photo storage Rajče.net." Sexting carries specific risks, and the Internet poses many dangers mainly for gullible children or adolescents. Children can be easily blackmailed because of the intimate records, the materials can be commercially exploited. The fact that someone else owns the sexually suggestive materials, can take many forms of risk. It is therefore important to professionally work with these children, to focus mainly on prevention, and inform both children and adults about sexting and the risks occurring on the Internet. Social work is not developed yet in the issue of sexting. It is a relatively new phenomenon, people experience that for the first time, and they just raise their awareness of it. Social work aims at detecting, reducing, and resolving social problems as described by Matoušek (2013), it is therefore important to begin to deal with sexting at the professional level and develop the social work. The main objective of the thesis is to find out how social workers work with children who are sexting. Intermediate objectives are to find out whether social workers are faced with the issue of sexting in their practice, and to describe the most commonly used approaches and methods of social work used for children who are involved in sexting. For the research I used the strategy of qualitative research, method of questioning and semi-structured interviewing techniques. The research included six social workers working at least 1 year in a facility located in České Budějovice, where you can probably meet children involved in sexting. The selection was done by a method of non random (targeted) selection. The social workers´ responses summary shows that they know the issue of sexting, but the term of "sexting" is still not known as much, and social workers do not use this term very often. Sexting is understood by the social workers as something that can hurt, and at least for children under 15 years it is considered negatively. Some social workers have found some information about this matter, whether from the Internet, literature or through the consultation with other experts. Furthermore, from the responses of these workers it was found that the organizations experienced children with this problem, except one organization. In some facilities, there are dozens of these children, in the others there are only a few of them. Social workers agreed on the most common age of children, they stated 14 years; and girls trying to find help more often than boys. The research has shown that institutions provide general prevention more than specific education about sexting (the provision of professional advice). A particular method or approach for these children is not used. Social workers conduct the interviews, or the mirroring and summarising techniques. They also consider prevention and public education to be important.
|
|
|
Consumer Behaviour in South Korea
Sapelnikova, Anna ; Průša, Přemysl (advisor) ; Cimler, Petr (referee)
This thesis focuses on the consumer behavior in South Korea. It is very essential because without research of the shopping behavior it is not possible to imagine an effective marketing campaign. The main objective of this thesis is to determine which factors affect Korean consumers by making a purchase of a mobile phone and to determine the attitudes and preferences of Korean consumers to brands Samsung and LG. In terms of methodology, the thesis consists of theoretical and practical part and recommendations. The theoretical part concentrates on the buying behavior of individuals and on the reasons. The first part of the practical part will be devoted to the development of consumers shopping behavior in South Korea. The next part directs reader's attention to the questionnaires. The last part of the thesis focuses on the recommendations which are aimed at the individual companies.
|
|
|
Consumer behavior on the electronics market
SEDLÁKOVÁ, Žaneta
The aim of this thesis was to do consumer behaviour research on the electronics market. This thesis is specialized on the mobile phone market. According to the results of consumer research were proposed the recommendations for improving the current situation. These were made by O2 Czech Republic.
|
|
|
Graphic design of mobile web
Košťál, Ondřej ; Šedivá, Zuzana (advisor) ; Pavlíčková, Jarmila (referee)
This Bachelor thesis deals with the graphic web design which is optimized for mobile phones. The introduction is about the properties of mobile phones and its users in a way that is important to a website design. The mobile web and its possible alternatives are described after the introduction. After this preface is a chapter devoted directly to graphic design of mobile website (general principles, specifics, layout recommendations). This knowledge is used to design a graphic design on a specific case-study. For create graphic design mobile site was chosen Integrated Study Information System at the University of Economics, Prague. A research was made among the users of the information system. It focused on using a mobile phone to visit Integrated Study Information System and which applications of this System, students use the most. Based on this research, information architecture was determined and a graphic design of basic screens of school information system was designed according to this information architecture. In the end of the thesis the final design is presented to selected students who will evaluate the information architecture and the graphic design of the selected screens in order to show the correct evaluation of research among students and the final outcome meets students needs.
|
|
|
Technology Development of Mobile Devices
Stejskal, Jiří ; Benáčanová, Helena (advisor) ; Řezníček, Dušan (referee)
This thesis is focused on the technology of mobile devices. In the first part I analyse the technical parameters of the mobile device in detail, I mention each parameter and its importance, pitfalls and benefits. The second part is focused on mobile operating systems, especially iOS, Android and Windows Phone. The operating systems are analysed from the perspective of technological complexity, which builds on the analysis of the technology of mobile devices. The third part consists of future prediction. I describe hypothetical future development for both of previous parts of my survey. Approximate future development is mentioned in each chapter of of both first and second parts. The main benefit(contribution) of this work is the compact view on the issue of the technology of mobile devices. It helps reader to make a complex overview of the evolution and possibilities on the current mobile devices market.
|
|
|
Design of methodology for implementation of mobile device management in a BYOD environment
Andraščík, Jan ; Svatá, Vlasta (advisor) ; Mikulecký, Jan (referee)
This master thesis is focused on topic of using mobile devices in work environment of enterprises, specifically on using mobile devices owned by employees. The thesis is divided into two parts. First part of the thesis describes benefits and risks of using mobile devices in enterprises while allowing usage of mobile devices owned by employees and compares individual mobile platforms in terms of security. Also there is a comparison of individual mobile devices management solutions in terms of security in this part of the thesis. Second part of the thesis is focused on methodology of mobile devices implementation in enterprises and their security. Methodology describes activities required for implementation of mobile devices in enterprises. At the end of this part there are security recommendations which are suitable to apply to mobile devices in enterprises.
|
guest ::
