Recording medium having data structure for managing reproduction of data streams recorded thereon and recording and reproducing methods and apparatuses

摘要

The data structure includes a navigation area of the recording medium storing navigation data associated with a data stream representing a portion of the title. The navigation data indicating whether the data stream for the portion of the title represents multiple reproduction paths. The navigation data may further indicate a number of the reproduction paths represented by the data stream when the data stream represents multiple reproduction paths.