Which component is primarily responsible for managing the archive's metadata and providing a master index?

• A. Image Manager
• B. Image Storage
• C. Archive Server
• D. Tier

Answer: (A)

The essential idea here is who keeps the archive’s catalog of information and how it lets you find images quickly. The Image Manager handles metadata and the master index. It collects and stores descriptive data about each image—things like creation date, camera settings, keywords, rights, and other IPTC/XMP/EXIF data—and builds a central catalog that maps each image’s unique identifier to its metadata and to where the image actually lives. That master index is what makes fast search and retrieval across the entire archive possible, even when the physical files are spread across different storage locations.

The other components play different roles. Image Storage is where the actual image files live, focused on storing and retrieving the binary data. The Archive Server coordinates requests, access control, and workflow policies. Tier refers to the storage level or class (such as hot vs. cold storage) rather than metadata management. So for metadata handling and providing a centralized search index, the Image Manager is the best fit.