Which component is NOT part of ISO 9660 and is used to extend compatibility, including longer file names in images?

Which component is NOT part of ISO 9660 and is used to extend compatibility, including longer file names in images?

• A. Boot Record
• B. Volume Descriptor Set
• C. Master File Table
• D. Directory Records

Answer: (C)

ISO 9660 on CD-ROMs relies on a few core structures: a Volume Descriptor Set that describes the overall volume, Directory Records that describe each file and folder, and a Boot Record used for bootable discs. To improve cross-platform compatibility and support longer file names, extensions like Joliet (Unicode names) or Rock Ridge (POSIX attributes) are used, building on the base ISO 9660 format. The Master File Table, however, belongs to NTFS and serves as its metadata catalog; it isn’t part of ISO 9660 and isn’t used to extend compatibility for CD-ROM images. So, the element that does not belong to ISO 9660 is the Master File Table.

ISO 9660 on CD-ROMs relies on a few core structures: a Volume Descriptor Set that describes the overall volume, Directory Records that describe each file and folder, and a Boot Record used for bootable discs. To improve cross-platform compatibility and support longer file names, extensions like Joliet (Unicode names) or Rock Ridge (POSIX attributes) are used, building on the base ISO 9660 format. The Master File Table, however, belongs to NTFS and serves as its metadata catalog; it isn’t part of ISO 9660 and isn’t used to extend compatibility for CD-ROM images. So, the element that does not belong to ISO 9660 is the Master File Table.