The characteristics specific to audiovisual means of telecommunication or concerning sound means of telecommunication other than the telephone used for the application of the provisions of Article 706-71 are specified by this Article.
Retransmission must be by means of a full two-way system.
Retransmission must be carried out in accordance with H320 or H323 and associated ITU (International Telecommunication Union) standards.
When encryption of the link is carried out, this must be done using equipment authorised by the Agence nationale de la sécurité des systèmes d’information.