METHOD, COMPUTER PROGRAM AND COMPUTER SYSTEM FOR A PREPAID TELECOMMUNICATION SERVICE

摘要

The invention relates to a method for a prepaid telecommunication service, comprising the following steps: first transmission of a booking amount from a first telecommunication device and an identifier associated with the first telecommunication device to a server, production of a temporary booking identifier in the server, storage in the server of the temporary booking identifier with the identifier associated with the first telecommunication device acting as a key, second transmission of the temporary booking identifier to the first telecommunication device, third transmission of the temporary identifier, the identifier associated with the first telecommunication device and an identifier associated with the second telecommunication device to the server.