SYSTEM RENEWABILITY MESSAGE PROVIDING METHOD AND SYSTEM RENEWABILITY MESSAGE USING METHOD AND APPARATUS THEREOF

摘要

Provided are a system renewability message providing method, a system renewability message using method and an apparatus thereof. The system renewability message providing method, includes: creating system renewability message container information including revocation list information for contents protection; and defining the system renewability message container information as an International Organization for Standardization (ISO) base media file format and distributing the system renewability message container information to a terminal.