DEVICES, APPLIANCES AND METHODS FOR THE DIFFUSION, BILLING, PAYMENT AND PLAYBACK OF DIGITAL MEDIA CONTENTS

摘要

The invention relates to a mobile device for transmitting and/or storing and/or representing data, said device comprising a two-part structure consisting of a display and operating element and a portable computer. The display and operating element and portable computer can be connected by means of a wire or wireless data connection, and the display and operating element can be used as an autonomous terminal (e.g. telephone, PDA, media player or remote control).