Metadata can include information such as author and time of creation, and this can be stored in a relational database.

Metadata about the object is stored in association with the DOI name and this metadata may include a location, such as a URL, where the object can be found.

Metadata is stored in the form of user-defined, named attributes attached to groups and datasets.

As part of this, it implements a logical namespace ( distinct from physical file names ) and maintains metadata on data-objects ( files ), users, groups, resources, collections, and other items in an SRB Metadata Catalog ( MCAT ) stored in a relational database management system.

* Metadata operations in XFS have historically been slower than with other file systems, yielding poor performance with operations such as mass deletions of large numbers of files.

The. ram ( Real Audio Metadata ) and. smil ( Synchronized Multimedia Integration Language ) file formats are sometimes encountered as links from web pages ( see Streaming Audio section below ).

Instead, they link to a. ram ( Real Audio Metadata ) or SMIL file.

* Metadata Object Description Schema ( MODS ), an XML file format used for a bibliographic element-set

* Metadata controller, which manages file locking, space allocation and data access authorization in a storage area network ( SAN )

The Metadata Encoding and Transmission Standard, supported and maintained by the Library of Congress for describing file aggregations, uses simple XLinks in pointing to file locations as well as linkbases which describe relationships among external files ( though these restrict and attributes to type IDREF instead of NMTOKEN ).

The Extensible Metadata Platform ( XMP ) has largely superseded IIM's image file header structure, but the IIM properties are redefined in the IPTC Core schema and extended by the IPTC Extension schema, both used in XMP.

** Metadata tags: APEv1, APEv2, ID3 ( ID3v1 and ID3v2 ), ID666 and Vorbis comments for audio file formats, Exif and IPTC ( including GeoTagging ) for image file formats

Metadata is data on a digital file that includes information on creation, access rights, restrictions, preservation history, and rights management.

Metadata attached to digital files may be affected by file format obsolescence.

Metadata locks are managed by the MDT that stores the inode for the file, using the 128-bit Lustre File Identifier ( FID, composed of the Sequence number and Object ID ) as the resource name.

Metadata about the 8SVX data stream is contained in separate descriptor chunks that come prior to the main data body chunk.

The full set of Dublin Core metadata terms can be found on the Dublin Core Metadata Initiative ( DCMI ) website.

Full information on element definitions and term relationships can be found in the Dublin Core Metadata Registry.

One Document Type Definition based on Dublin Core is the Open Source Metadata Framework ( OMF ) specification.

* Metadata and Virtual Models of Australopithecus Fossils on NESPOS

The transcriptions of the book were digitally encoded using the Text Encoding Initiative guidelines, and metadata for the images and transcriptions included identification and cataloging information based on Dublin Core Metadata Elements.

* the development and adoption of the e-Government Metadata Standard ( e-GMS ) based on the international Dublin Core model

In the late 1990s, the World Wide Web Consortium ( W3C ) Metadata Activity started work on RDF Schema ( RDFS ), a language for RDF vocabulary sharing.

The NRC played a key role in the birth of computer animation, working with the National Film Board of Canada and animator Peter Foldès on the 1971 experimental film Metadata and the 1974 short film Hunger.

Other service broker technologies include ( for example ) ebXML ( Electronic Business using eXtensible Markup Language ) and those based on the ISO / IEC 11179 Metadata Registry ( MDR ) standard.

Metadata is the description of the asset and the description depth can vary depending on the needs of the system, designer, or user.

Limited availability from March 2008 because most users rely on the Metadata Server ( see Phase 2 ) or products released in Phased 3.

It has created a profile that supports Creative Commons licenses and is working on a profile for geospatial data and a profile for Dublin Core Metadata Initiative ( DCMI ) metadata.

* Metadata of STS 5 on NESPOS

* Recording of Good Night Irene in. ram ( Real Audio Metadata ) format on LeadBelly. org ( The first verse of Good Night Irene is also played on the Intro page of LeadBelly. org without requiring the Real Audio download.

Classical Archives uses a proprietary system ( called the Contextual Metadata Engine ) that allows for the ingestion and cataloguing of all recordings based on musicologically accurate and uniform metadata.

The storage of graph related Metadata allows for data impact analysis to occur, giving the user a visual sense of how the data is changing in a graph, and the impacts those changes have on another graph.

The PBCore standard is built on the foundation of the Dublin Core ( ISO 15836 ), an international standard for resource discovery, and has been reviewed, though not endorsed, by the Dublin Core Metadata Initiative Usage Board.

The project also focused on multilingualism, undertook the first steps towards a European Metadata Registry and created a roadmap for potential digitization efforts in the national libraries.

The Dublin Core Metadata Initiative is also working on a set of terms which allow the Dublin Core Element Set to be used with greater semantic precision ( Qualified Dublin Core ).

The most common metadata tags recorded in XMP data are those from the Dublin Core Metadata Initiative, which include things like title, description, creator, and so on.

; Metadata: Information about program structure is language-agnostic, so that it can be referenced between languages and tools, making it easy to work with code written in a language you are not using.

Dublin Core Metadata can be used for multiple purposes, from simple resource description, to combining metadata vocabularies of different metadata standards, to providing interoperability for metadata vocabularies in the Linked data cloud and Semantic web implementations.

The additional terms were identified, generally in working groups of the Dublin Core Metadata Initiative, and judged by the DCMI Usage Board to be in conformance with principles of good practice for the qualification of Dublin Core metadata elements.

Metadata, such as ID3 tags, Vorbis comments, or Exif information, can usually be modified or removed without modifying the underlying data.

Metadata web indexing involves assigning keywords or phrases to web pages or web sites within a meta-tag field, so that the web page or web site can be retrieved with a search engine that is customized to search the keywords field.

Attributes or Metadata can be added to these elements and used for single source publishing or for filtering elements during the output processes ( such as publishing for print or for web-based display ).

Metadata for files can be held in an object called a File Description.

* Metadata: Only a limited, fixed set of metadata can be present, for example, SGF has rank fields, but no way to represent the ranking system in use.

* Metadata Authority Description Schema ( MADS ), an XML schema for an authority element set that may be used to provide metadata about agents ( people, organizations ), events, and terms ( topics, geographics, genres, etc.

PSIP information may be passed through the airchain using proprietary protocols or through use of the XML-based Programming Metadata Communication Protocol ( PMCP, or ATSC A / 76 ) facility metadata scheme.

# Metadata: The body of the document contains information that must be unambiguously interpreted.

Metadata registries should be used to create precise definitions for each data element.

This contract covers the completion of several long-standing features, including improved Single Server Metadata Performance scaling, which allows Lustre to better take advantage of many-core metadata server ; online Lustre distributed filesystem checking ( LFSCK ), which allows verification of the distributed filesystem state between data and metadata servers while the filesystem is mounted and in use ; and Distributed Namespace, formerly Clustered Metadata ( CMD ), which allows the Lustre metadata to be distributed across multiple servers.

The Metadata Facility for Java is a specification for Java that defines an API for annotating fields, methods, and classes as having particular attributes that indicate they should be processed in specific ways by development tools, deployment tools, or run-time libraries.

* The Metadata specification defines how the abstract properties defined in Core are described using WSDL, how to include WSDL metadata in endpoint references, and how WS-Policy can be used to indicate the support of WS-Addressing by a Web service.

Metadata registries are used whenever data must be used consistently within an organization or group of organizations.

However, Software AG's COTS Metadata Registry ( MDR ) product supports the ISO 11179 standard and continues to be sold and used for this purpose in both commercial and government applications ( see Vendor Tools section below ).