Mobile phones and analysis of mobile networks

Darbas anglų kalba apie mobiliuosius telefonus ir tyrimas apie telefonų ryšio operatorius. Introduction to the project. Networks of mobile phones in my research: "3". O2. Orange. T-Mobile. Virgin. Vodafone. Objectives. Analysis of secondary data: PEST analysis. Political. Economical. Social. Technology. Analysis of questionnaire. Findings. Questionnaire. Perceptual map.