Data Extension Segment (DES) Sample Clauses

Data Extension Segment (DES). The DES structure allows the Format to include different data types within a NSIF File. Each data type is encapsulated in its own DES. Each DES can carry only one data type, but a NSIF File can contain multiple DES. Multiple DES contained in one NSIF File can be of the same or different data types. Each encapsulated extension shall appear in its own DES and shall conform to the DES structure contained in Table C-1-9. There are two DES type identifiers defined in the Standard document: TRE Overflow (TRE_OVERFLOW) and Streaming File Header (STREAMING_FILE_HEADER). Examples of future data types are: augmenting imagery (with voice annotations, video clip annotations, video/voice annotations, animated graphics) and Transportable File Structures (TFS).