Hello,
We want to publish protected PDF eBooks. Assigning a password is not a solution because any user can tell the password to someone else. An online DRM solution (like Policy Server)is NOT neither a solution because we cannot force our clients to have an Internet connexion when using our eBooks: we need an offline process by which the user must unlock the eBook on the first time use by entering a code unique to his/her computer, and we would give that code to the user by mail or phone. Do you have a solution ? Thank you.
I believe FileOpen Systems' DRM solution has the ability to provide off-line viewing sessions for protected PDFs. You will need to contact them for details on how it works.
[url=http://www.fileopen.com]http://www.fileopen.com[/url]
Hope that helps,
Dimitri
WindJack Solutions
[url=http://www.windjack.com]www.windjack.com[/url]
Dimitri Munkirs
WindJack Solutions
pdfscripting.com