Policy on Intellectual Property Right (IPR)
Annex 1
 Basic elements for file-based broadcasting systems
 1     Introduction
 2     Abbreviations
 3     Requirements for file-based broadcasting systems
        3.1     System requirements
        3.2     Required files
 4     Receiver configuration for a file-based broadcasting system
        4.1     Main components in a receiver for the system
        4.2     Reference receiving procedures to obtain content
 5     Metadata
        5.1     Metadata for setting up a scheduled download
        5.2     ECG metadata
 6     File transport method over broadcast channel
Appendix 1 (Informative)  File-based broadcasting system in Japan
 1     Overview
 2     Entity model for the system
 3     Procedures to obtain content
 4     Download control information as metadata for setup a scheduled download
 5     File
transport method for the system
        5.1     Constructing IP packets from a file
        5.2     File attribute information
        5.3     Download header
        5.4     IP header compression
        5.5     Detection of lost or corrupted file fragments