Dublin Core uses a common set of elements, the semantics of which are universally understood and supported. International scope Versions are being created in many other languages. Support of Unicode standard. It is expected that other communities of metadata experts will create and administer additional metadata sets. Metadata elements from these sets could be linked with Dublin Core metadata to meet the need for extensibility.
Librarians have the greatest experience in structuring information.
Therefore, we need to play an active role in implementing these new standards.