Secure transfer and tracking of data using removable non-volatile memory devices

摘要: A protected memory source device including removable non-volatile durably stores a signature such as serial number or identifier, which is used to mark multimedia content legally stored on the device. The moved from another device, target aggregated in library. Moving involves replacing source-specific header, comprising digital rights management metadata and/or other security allowing only having access content, with target-specific header content. transfer done using one of variety methods either trusted un-trusted host system connecting