TRAK-Community

Version & Date

Version 1.2.004.

See MODAF Release History.

Definition

Part of the MODAF Operational (OV) Viewpoint.

From the MODAF Metamodel (M3):

A LogicalFlow that carries InformationElements between Nodes.

Subject to Crown Copyright

Tests For

Tests Against

 

Attributes

Relationships

Configuration History

1.2.004 - new definition.
1.2.003 definition:

A relationship specifying the need to exchange information between nodes. Formally known as a “needline”.

Subject to Crown Copyright

Comments

The ‘MODAF Glossary v1.2’ shows Needline and states:

A requirement that is the logical expression of the need to transfer information between nodes. A needline bundles information exchanges.

© Crown Copyright 2004-2008

The glossary also includes Information Exchange:

The collection of information elements that are bundled together to form a needline.

© Crown Copyright 2004-2008

Other Frameworks

• NAF::Information Exchange and NAF::Needline
• TRAK::Item Exchange and TRAK::Need

Reference

• MODAF Metamodel (M3). v1.2.004.
• MODAF Glossary v1.2. 4th March 2009.http://www.mod.uk/NR/rdonlyres/D4CEF7F5-B008-4734-9D05-7DD746B0F166/0/20090304_MODAF01_2Glossary_V1_0__1.pdf

 

Category:Metamodel -> Stereotype
Category:Defence
Category:MODAF -> Viewpoint -> Operational

Categories:

• Defence
• M