Enrichment, multimedia content management and call establishment in accordance with enriched multimedia content

摘要

The method involves associating an identifier of a user (U1) with a multimedia content during content management by a mobile phone of the user, where the association allows another (U2) user having access to another multimedia content to request an establishment of a communication between a smartphone of the latter user and the mobile phone of the former user using the identifier of the former user. The association is carried out by writing the identifier of the former user in a metadata of the multimedia content. Independent claims are also included for the following: (1) a program for enriching multimedia content (2) a device for enriching multimedia content (3) a method for managing multimedia content (4) a program for managing multimedia content (5) a device for managing multimedia content (6) a communication terminal (7) a service providing device (8) a method for establishing communication between terminals of users (9) a program for establishing communication between terminals of users (10) a device for establishing communication between terminals of users.