[permalink] [id link]
MOF allows a strict meta-modeling architecture ; every model element on every layer is strictly in correspondence with a model element of the layer above.
from
Wikipedia
Some Related Sentences
MOF and architecture
The Object Management Group ( OMG ) has developed a metamodeling architecture to define the Unified Modeling Language ( UML ), called the Meta-Object Facility ( MOF ).
MOF originated in the Unified Modeling Language ( UML ); the OMG was in need of a metamodeling architecture to define the UML.
MOF is designed as a four-layered architecture.
MOF is a closed metamodeling architecture ; it defines an M3-model, which conforms to itself.
MOF and ;
* Standardized mappings from the MOF modeling constructs to Java ;
Completed in early 2008, MOF 4. 0 integrates community-generated processes ; governance, risk, and compliance activities ; management reviews, and Microsoft Solutions Framework ( MSF ) best practices.
MOF and model
The most prominent example of a Layer 2 MOF model is the UML metamodel, the model that describes the UML itself.
In short MOF uses the notion of MOF :: Classes ( not to be confused with UML :: Classes ), as known from object orientation, to define concepts ( model elements ) on a metalayer.
MOF can be viewed as a standard to write metamodels, for example in order to model the abstract syntax of Domain Specific Languages.
Kermeta is an extension to MOF allowing executable actions to be attached to EMOF meta-models, hence making it possible to also model a DSL operational semantics and readily obtain an interpreter for it.
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 Object Constraint Language is a precise text language that provides constraint and object query expressions on any MOF model or meta-model that cannot otherwise be expressed by diagrammatic notation.
The OMG has defined a specific standard for model transformation called MOF / QVT or in short QVT.
The MOF is a metamodel ( a model of any kind of metadata ) used notably to define the Unified Modeling Language ( or UML ).
MOF and on
Image: Blair MOF. jpg | Former United Kingdom Prime Minister Tony Blair receiving the Presidential Medal of Freedom from President George W. Bush on January 13, 2009
Image: Howard MOF. jpg | Former Prime Minister of Australia John Howard receiving the Medal from George W. Bush on January 13, 2009
Given the maximum observed frequency ( MOF ) for a mode on each day of the month at a given hour, the MUF is the highest frequency for which an ionospheric communications path is predicted on 50 % of the days of the month.
The Microsoft Operations Framework ( MOF ) is based on ITIL v2.
A supporting standard of MOF is XMI, which defines an XML-based exchange format for models on the M3 -, M2 -, or M1-Layer.
* MOF Support for Semantic Structures RFP Request For Proposal on SMOF
JMI is based on the Meta-Object Facility ( or MOF ) specification from the Object Management Group ( or OMG ).
This approach is based on the utilization of a language to write metamodels called the Meta Object Facility or MOF.
QVT is based on the Meta-Object Facility or MOF.
MOF and layer
MOF 4. 0 describes the IT service lifecycle in terms of three phases and a foundational layer:
MOF and is
As of June 2006 the latest version of UML is 2. 1, MOF is 2. 0 and XMI is 2. 1.
While ITIL deliberately aims to be platform-agnostic, MOF is designed by Microsoft to provide a common management framework for its products.
The Meta-Object Facility ( MOF ) is an Object Management Group ( OMG ) standard for model-driven engineering.
This M3-model is the language used by MOF to build metamodels, called M2-models.
MOF is a Domain Specific Language ( DSL ) used to define metamodels, just as EBNF is a DSL for defining grammars.
MOF is an international standard:
OMG's MOF is not to be confused with the Managed Object Format ( MOF ) defined by the Distributed Management Task Force ( DMTF ) in section 6 of the Common Information Model ( CIM ) Infrastructure Specification, version 2. 5. 0.
One of the characteristics of MDA tools is that they mainly take models ( e. g. MOF models or metamodels ) as input and generate models as output.
The MOF format is a specific syntax to define CIM class representation in an ASCII file ( e. g. MIB are to SNMP what MOF files are to CIM ).
MOF and with
In aqueous solution, a variety of anionic oxyfluoro-complexes are formed with fluoride ion, examples being MOF < sub > 5 </ sub >< sup >−</ sup > and MO < sub > 3 </ sub > F < sub > 3 </ sub >< sup > 3 −</ sup >.
OCL may now be used with any Meta-Object Facility ( MOF ) Object Management Group ( OMG ) meta-model, including UML.
* MOF 4 Microsoft Operations Framework covers the IT service management lifecycle with a practical focus
MOF and .
These together provide the foundation for Model Driven Architecture ( MDA ), and related set of standards, building upon the success of UML and MOF.
Microsoft has mapped MOF to ITIL as part of their documentation of the framework.
The transaction gave MOF Inc a 70 % stake and Cyberview has remained a government-owned company ever since.
* MOF – Meta Object Facility, an OMG language for specifying metamodels.
Beyond the M3-model, MOF describes the means to create and manipulate models and metamodels by defining CORBA interfaces that describe those operations.
Because of the similarities between the MOF M3-model and UML structure models, MOF metamodels are usually modeled as UML class diagrams.
0.130 seconds.