FIELD: metadata searching means.
SUBSTANCE: in accordance to invention, in a carrier, containing indexing metadata structure, in first variant, indexing structure includes a list of keys, consisting of predetermined metadata fields, where at least part of information about position is expressed in form of predetermined code. In second variant, indexing structure contains section of list of key indexes, section of key index, section of key sub-index. In accordance to third variant, contains a list of keys and information about position for determining keys, key values and metadata identification information.
EFFECT: decreased metadata searching time.
3 cl, 12 dwg, 6 tbl
