[IETF-IDRM] RE: [IDRM] DRM Taxonomy work -- drm framework...

[Rob Koenen]

> >Users (parties in the exchange of value) are considered
> >to have their rights and interests, and these are all considered
> >by MPEG-21
> 
> I was thinking specifically of Requirements 4 and 5 of your Section
> 5 in http://www.cselt.it/mpeg/standards/ipmp/index.htm#_ftn1

Hmmm, well spotted. 

Yes, the approach is consistent across all MPEG's.
DRM technology can be used to manage and protect the
rights and interests of all parties, and this is reflected
in the MPEG-4 and MPEG-21 requirements.

Rob