Information storage medium and information recording apparatus for storing video and audio signals distributed by digital broadcasting

An information recording method for recording information on an information storage medium including a management area and data area, comprising:

• recording management information in the management area and a plurality of object data in the data area;
• reading object data management information which manages the object data contained in the management information;
• and
• deciding identification information of object data to be played back on the basis of the object data management information wherein the object data management information contains first and second tables, the first table containing identification information of a transport stream packet containing second table, and the second table containing identification information of the transport stream packet, deciding identification information of the second table to be played back on the basis of the object data management information,
• each object data contains a plurality of data units,
• each data unit contains a plurality of packs,
• each pack contains at least one packet,
• the packet contains at least one transport stream packet,
• the management information recorded in the management area contains program chain information which manages a playback order of data contained in the object data, and the program chain information contains cell information and archive flag.

An information playback method for playing back information on an information storage medium including a management area on which management information is recorded and data area on which a plurality of object data is recorded, comprising:

• reading object data management information which manages the object data contained in the management information;
• and
• deciding identification information of object data to be played back on the basis of the object data management information
• wherein the object data management information contains first and second tables, the first table containing identification information of a transport stream packet containing second table, and the second table containing identification information of the transport stream packet,
• deciding identification information of the second table to be played back on the basis of the object data management information,
• each object data contains a plurality of data units,
• each data unit contains a plurality of packs,
• each pack contains at least one packet,
• the packet contains at least one transport stream packet,
• the management information recorded in the management area contains program chain information which manages a playback order of data contained in the object data, and
• the program chain information contains cell information and archive flag.