Abstract: A process and an associated system for management of a live streaming session posted directly on terminals connected to a communications network, the process includes stages of: sending invitations to the session to several invited terminals selected by a transmitting terminal; placing the transmitting and invited terminals in synchronized standby states depending on a predetermined synchronization duration, states during which the transmitting terminal is not transmitting the video stream to the destination of a multicast server in the session; when the transmitting terminal leaves its standby state to send a direct video stream to the broadcast server, allowing the invited terminals that have responded in the affirmative to the invitation to access the broadcast server to receive the continuously broadcast video stream.

Abstract: A process for creating a media sequence, for example video or audio, and an associated device includes the stages of: obtaining a selection of media files; regrouping the chosen media files into a plurality of groups according to at least one coherence criterion; selecting, for each group of media files assembled in this way, a media motif among a plurality of predefined media motifs, the chosen media motif being able to define a media rendering for the set of media files of the group; and assembling the media motifs selected in this way and their associated media files in such a way as to form at least one definition of the media sequence. The process can relate to automated video editing as implemented on Web servers.