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Celartem publishes Secure DjVu specification
[2007-10-27] Celartem, the owner of DjVu and Lizardtech trademarks, has published the Secure DjVu specification.
Secure DjVu is a security enhancement to the existing DjVu format, which is defined by "DjVu File Format Specification Release November 2005". Secure DjVu is designed to be fully extensible and keep the compatibility with the existing DjVu implementations as much as possible.
Secure DjVu introduces for the first time a digital rights management system into DjVu file format.
Read Secure DjVu specification (DjVu file)
