Method and apparatus for reproducing data using management data
AssigneeLG Electronics Inc.
InventorsByung jin Kim, Kang-soo Seo, Jae-Yong Yoo, Ki Won Kang
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Abstract
A method and apparatus are provided for creating and recording management information for digital data streams, and for reproducing data using the management information. The method for reproducing data from a recording medium includes receiving an access time for accessing data from the recording medium, searching for a target entry point based on the access time by using access time entries, and searching for a target object unit by using the target entry point and object unit entries. The access time entries and the object unit entries are management information stored on the recording medium.
Claims18
A method for reproducing data from a recording medium, the recording medium containing therein access time entries and object unit entries associated with object units, the method comprising the steps of:
- receiving an access time for accessing data from the recording medium;
- searching for a target entry point based on the access time by using the access time entries;
- and
- searching for a target object unit by using the target entry point and the object unit entries.
An apparatus for reproducing data from a recording medium, the recording medium containing therein access time entries and object unit entries associated with object units, the apparatus comprising:
- means for receiving an access time for accessing data from the recording medium;
- means for searching for a target entry point based on the access time by using the access time entries;
- and
- means for searching for a target object unit by using the target entry point and the object unit entries.
Dependencies are inferred from the claim text.