IEC 62766-7

Abstract

This part of IEC 62766 specifies functions for content protection, service protection, service access protection, user identification, user authentication, and user authorisation The following clauses contain features for which the criteria that determine under which circumstances these features are implemented are out of the scope of the present document or contain conditional normative statements referring to other parts of IEC 62766 4.2 Terminal-centric approach 4.2.5 Protected file formats 4.2.6 Protection of MPEG-2 transport streams 4.3.4 CI+ based gateway 4.3.4.7 Protected streaming and file formats 4.3.4.8 Personal video recorder 4.3.4.9 Time shifting 4.3.5 DTCP-IP based gateway 4.3.5.6 Protected streaming and file formats 5.4.4 HTTP digest authentication using IMS gateway 5.4.5 GBA authentication using IMS gateway NOTE GBA authentication can be achieved using either the mechanism in 5.4.5 GBA authentication using IMS gateway or the, more general, mechanism in 5.4.4 HTTP digest authentication using IMS gateway. 5.4.4 allows the use of different authentication mechanisms in a way that is transparent to the OITF, including possible future authentication mechanisms, and should preferably be used. It is expected that 5.4.5 GBA authentication using IMS gateway will be deprecated and removed in future versions of this specification