GioFX
27-08-2005, 11:03
Da questo (http://www.cdrinfo.com/Sections/News/Details.aspx?NewsId=8451) interessante articolo:
Unlike current DVD technology, the BD-ROM format uses a much stronger encryption algorithm based on 128-bit AES. It features system renewability for key revocation, and incorporates a physical technology for preventing so-called “bit-by-bit” copying to recordable media. Under this scheme, content providers will physically insert a so-called “ROM mark” onto a prerecorded disk during the mastering process. “Our goal is to prevent not only casual copying, but also professional copying, as much as possible,” said Fidler.
:read:
Unlike current DVD technology, the BD-ROM format uses a much stronger encryption algorithm based on 128-bit AES. It features system renewability for key revocation, and incorporates a physical technology for preventing so-called “bit-by-bit” copying to recordable media. Under this scheme, content providers will physically insert a so-called “ROM mark” onto a prerecorded disk during the mastering process. “Our goal is to prevent not only casual copying, but also professional copying, as much as possible,” said Fidler.
:read: