Method for managing multimedia data with a high capacity smart card in which both multimedia data and encrypted copyright data stored on the same card to prevent fraudulent misuse of the data

摘要

High capacity smart card contains first multimedia data in a first storage space and second copyright data for the first data in a second storage space. The second data is needed to use the first data and is encrypted in some manner. An Independent claim is made for a method for distributing digital multimedia data so that copyright is protected. The invention also relates to a corresponding electronic device, etc. with an individual reader for accessing the data on an inventive smart card.