The MDA model is related to multiple standards, including the Unified Modeling Language ( UML ), the Meta-Object Facility ( MOF ), XML Metadata Interchange ( XMI ), Enterprise Distributed Object Computing ( EDOC ), the Software Process Engineering Metamodel ( SPEM ), and the Common Warehouse Metamodel ( CWM ).

the active version of the CWM specification is v1. 1 with a supplementary specification, Common Warehouse Metamodel ( CWM ) Metadata Interchange Patterns ( MIP ), which further refines the requirements for tools to inter-operate smoothly.

ESMF metadata packages are based on community conventions including the Climate and Forecast Metadata Conventions and the METAFOR Common Information Model.

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 ).

The CLR Data section contains two important segments: Metadata and Intermediate Language ( IL ) code:

The XML Metadata Interchange ( XMI ) is an Object Management Group ( OMG ) standard for exchanging metadata information via Extensible Markup Language ( XML ).

However Schematron works for Extensible Markup Language ( XML ) trees while OCL makes it possible to navigate MOF-based models and meta-models ( i. e. XML Metadata Interchange ( XMI ) trees ).

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.

* eXchangeable Faceted Metadata Language

* Ecological Metadata Language, a metadata standard

The eXchangeable Faceted Metadata Language ( XFML ) is designed to enable controlled vocabulary creators to publish and share metadata systems.

# Mark Pilgrim, eXchangeable Faceted Metadata Language.

With the inclusion of The Metadata Facility for the Java Programming Language ( JSR-175 ) into the J2SE 5. 0 release it is possible to utilize attribute-oriented programming right out of the box.

* JSR 175 A Metadata Facility for the Java Programming Language

Oracle Application Server can utilize an " Oracle AS Infrastructure Database " — an Oracle database instance supporting the Oracle AS Metadata Repository and / or Oracle Identity Management.

Earth System Curator: Metadata Infrastructure for Climate Modeling.

" Dublin " refers to Dublin, Ohio, where the work originated during the 1995 invitational OCLC / NCSA Metadata Workshop, hosted in by Online Computer Library Center ( OCLC ), a library consortium based there, and the National Center for Supercomputing Applications ( NCSA ).

The OAI technical infrastructure, specified in the Open Archives Initiative Protocol for Metadata Harvesting ( OAI-PMH ), currently in version 2. 0, defines a mechanism for data providers to expose their metadata.

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

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

Given that metadata is a set of descriptive, structural and administrative data about a group of computer data ( for example such as a database schema ), Java Metadata Interface ( or JMI ) is a platform-neutral specification that defines the creation, storage, access, lookup and exchange of metadata in the Java programming language.

** 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

In ATSC, Programming Metadata Communication Protocol ( PMCP ) is then used to pass information about the video through the airchain to Program and System Information Protocol ( PSIP ), which transmits the current electronic program guide ( EPG ) information over digital television to the viewer.

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 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.

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.

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.

There are many metadata specifications ; of particular interest is the Dublin Core Metadata Element Set ( commonly known as Simple Dublin Core, standardised as ANSI / NISO Z39. 85 – 2001 ), which provides a simpler, more loosely-defined set of elements with some overlap with the LOM, and which is useful for sharing metadata across a wide range of disparate services.

* YouView – Business-to-Business Metadata Contribution – Technical Interface, Revision 1. 1. 3 ( 18 November 2010 ), Page 33, Section 6. 1. 5: " Content Referencing Identifier ( CRID ) specification " Accessed August 3, 2012

Metadata is data describing data.

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 Dublin Core became ISO 15836 standard in 2006 and is used as a base-level data element set for the description of learning resources in the ISO / IEC 19788-2 Metadata for learning resources ( MLR ) -- Part 2: Dublin Core elements, prepared by the ISO / IEC JTC1 SC36.

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

In addition, WAV files can embed Extensible Metadata Platform ( XMP ) data.

Examples of functions are transforming the data, storing the history, storing the definitions ( Metadata ) and storing the lineage of the data as it moves from one place to another.

Complementing the CICA data store is the X12 CICA Metadata Interchange Format ( CICA-MIF ).

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

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

* Metadata: information about data.

* Data Documentation Initiative, a Metadata standard for statistical data.

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.

Many people believe that due to the widespread use of the word " metadata " in the generic sense as " data about data ", it is likely that the " Metadata " trademark has entered the public domain by becoming a general term.

* Informatica produces Superglue, a data integration tool with a Metadata extension ( Metadata Manager formerly known as SuperGlue ).

* Metadata – from the Greek μετά ( meta ) and the Latin data meaning " given " from dare

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

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.