(< content protection for recordable media
and pre-recorded media,
"salvestuskandja ja ettesalvestatud kandja sisu kaitse")

olemus
mehhanism, mis teostab autoriõiguste digitaalkaitset:
- IBM, Intel, Matsushita, Toshiba, 2001
- reguleerib digitaalse andmekandja sisu kopeerimist,
teisaldust ja kustutust arvutis või pleieris
=
a renewable method for protecting content recorded on a number of physical media types

ülevaateid
https://en.wikipedia.org/wiki/Content_Protection_for_Recordable_Media

https://medium.com/@kasunprageethdissanayake/content-protection-for-recordable-media-and-pre-recorded-media-cprm-cppm-2ba537a0803

https://www.intel.com/content/dam/www/public/us/en/documents/white-papers/intel-and-CPRM-paper.pdf