Information storage medium storing management information of application executable from a plurality of storage media, and method and apparatus for executing the application

Inactive Publication Date: 2006-07-13
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0032] The application manager may control the application not to access a local storage of the reproduc

Problems solved by technology

However, when content is too large to be stored in one information storage

Method used

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  • Information storage medium storing management information of application executable from a plurality of storage media, and method and apparatus for executing the application
  • Information storage medium storing management information of application executable from a plurality of storage media, and method and apparatus for executing the application
  • Information storage medium storing management information of application executable from a plurality of storage media, and method and apparatus for executing the application

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Embodiment Construction

[0046] Reference will now be made in detail to the present embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the like elements throughout. The embodiments are described below in order to explain the present invention by referring to the figures.

[0047]FIG. 1 illustrates types of data recorded on an information storage medium 100 according to an embodiment of the present invention. Referring to FIG. 1, the information storage medium stores moving-pictures data 110, application data 120 for a programming operation (hereinafter referred to as application data), and system data 130.

[0048] The moving-pictures data 110 used in reproducing moving-pictures is referred to as core mode data or movie mode data. The moving-pictures data 110 includes AV data that is compression-encoded and navigation data to control the reproduction of AV data. Therefore, AV data may be reproduced with reference to the ...

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Abstract

An information storage medium storing management information of an application executable from a plurality of information storage media, and a method and apparatus for executing the application based on the management information are provided. The method includes: if a new information storage medium is inserted into a reproducing apparatus during the execution of the application, reading information on an identifier of the new information storage medium; and determining whether to continuously execute the application based on the information and continuously executing the application according to a result obtained by the determination. The information on the identifier of the new information storage medium may be included in the application or in an application management table (AMT) of the information storage medium. A life cycle of a disc unbound application is managed so as to use an application that can be shared by different information storage media.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS [0001] This application claims the benefit of Korean Application Nos. 2005-3008 and 2005-53609, filed Jan. 12, 2005 and Jun. 21, 2005, respectively, in the Korean Intellectual Property Office, the disclosures of which are incorporated herein by reference. BACKGROUND OF THE INVENTION [0002] 1. Field of the Invention [0003] An aspect of the present invention relates to reproduction of multimedia data recorded on an information storage medium, and, more particularly, to an information storage medium storing management information of an executable application from a plurality of information storage media, and a method and apparatus to execute the application based on the management information. [0004] 2. Description of the Related Art [0005] Moving-picture data recorded on conventional recording media such as DVDs, BDs, etc., contains audio-visual (AV) data that is compression-encoded and navigation data that is needed to control the reproduction ...

Claims

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Application Information

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IPC IPC(8): H04L9/32
CPCG11B19/122G11B20/00115G11B20/10G11B27/002G11B27/322G11B2020/1288G11B2220/2541G11B2220/40
Inventor JUNG, KIL-SOOPARK, SUNG-WOOKKIM, KWANG-MIN
Owner SAMSUNG ELECTRONICS CO LTD
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