Analýza služeb mobilních operátorů

The theme of this bachelor thesis is the analysis of mobile operators' services. The first part is to map technologies for operation of mobile networks. Furthermore, these technologies will be assigned to particular Czech mobile operators. For each technology I will introduce the actual coverage. The acquainting the reader with the technological aspect is followed by an analysis of the offered services. I will take into account all Czech mobile operators. It concerns companies Telefónica O2 Czech Republic a.s., T-Mobile Czech Republic a.s., Vodafone Czech Republic a.s. and Mobilkom a.s. I also chose a foreign mobile operator -- T-Mobile Deutschland. At the end I make a practical test of selected technologies for mobile data transfer. The aim of this study is to compare the Czech mobile operators in technological point of view and also in offered services aspect. I will concentrate on supply to end consumers. Services are divided into categories: prepaid cards, voice flat-rates tariffs and mobile broadband tariffs. Within each category are made recommendations for specific customer groups. Analysis of the German mobile operator is to confront the Czech mobile operators with foreign countries. In a practical test, I verified the actual parameters of the recently launched 3G network of mobile operator Vodafone. Overall, the work could help in the orientation of technologies for mobile networks and should facilitate the selection of appropriate mobile services, including the choice of mobile operator. For elaboration of the subject I used technical literature dealing with mobile communications. Presentation of mobile operators was held at the base of their press releases and selected articles on the Internet. Current price lists of mobile operators have been the source of information for analysis of mobile services. Practical test was executed with equipment borrowed by Vodafone Czech Republic.