MLS Library Technology and Systems 3 — Questions and Answers
Question 1: What is the purpose of the OpenURL standard in library systems?
- To link from a citation to full-text resources using context-sensitive linking (Correct answer)
- To provide open access to library catalogs via the internet
- To standardize URLs for library websites
- To enable patron self-registration online
Correct answer: To link from a citation to full-text resources using context-sensitive linking
OpenURL (ANSI/NISO Z39.88) transports metadata about a resource to a link resolver, which finds appropriate full-text sources available to the user.
Question 2: Which metadata schema was specifically designed by Dublin Core Metadata Initiative and uses 15 core elements?
- Dublin Core Metadata Element Set (Correct answer)
- MODS
- MARC 21
- METS
Correct answer: Dublin Core Metadata Element Set
The Dublin Core Metadata Element Set defines 15 simple, generic elements such as Title, Creator, and Date, designed for broad interoperability across communities.
Question 3: A library deploys a federated search system. What is the main advantage over a traditional OPAC search?
- Simultaneous searching of multiple disparate databases from a single interface (Correct answer)
- Faster indexing of physical collections
- Better integration with the ILS circulation module
- Reduced server load during peak hours
Correct answer: Simultaneous searching of multiple disparate databases from a single interface
Federated search queries multiple databases and resources in real time, presenting unified results without requiring a pre-built central index.
Question 4: What is COUNTER (Counting Online Usage of NeTworked Electronic Resources) used for?
- Providing standardized usage statistics for electronic resources (Correct answer)
- Counting physical library foot traffic
- Measuring ILS system performance metrics
- Tracking overdue items and fines
Correct answer: Providing standardized usage statistics for electronic resources
COUNTER establishes standards for recording and reporting usage of online journals, databases, and ebooks so libraries can compare usage across vendors.
Question 5: Which system architecture model does a modern Library Services Platform (LSP) use that distinguishes it from a traditional ILS?
- Cloud-based, multi-tenant SaaS with unified data model (Correct answer)
- Client-server with locally hosted databases
- Mainframe-based batch processing
- Peer-to-peer distributed architecture
Correct answer: Cloud-based, multi-tenant SaaS with unified data model
LSPs like Alma, FOLIO, and WorldShare use cloud-hosted, multi-tenant architectures with a unified data model covering print and electronic resources.
Question 6: In digital preservation, what does the OAIS (Open Archival Information System) reference model describe?
- A conceptual framework for archiving and preserving digital content (Correct answer)
- An open-source ILS for managing archives
- A standard for digitizing physical documents
- A protocol for transferring files between archives
Correct answer: A conceptual framework for archiving and preserving digital content
OAIS (ISO 14721) defines the functional entities, information objects, and responsibilities required for a trusted digital repository.
Question 7: What does RDA (Resource Description and Access) replace as the primary cataloging standard?
- AACR2 (Anglo-American Cataloguing Rules, 2nd edition) (Correct answer)
- LCSH (Library of Congress Subject Headings)
- Dewey Decimal Classification
- MARC 21
Correct answer: AACR2 (Anglo-American Cataloguing Rules, 2nd edition)
RDA replaced AACR2 as the cataloging rules for describing resources, designed to be compatible with the Functional Requirements for Bibliographic Records (FRBR) model.
MLS Library Technology and Systems 3
What is the purpose of the OpenURL standard in library systems?