| RefImplements | 
												
												
												- To create implement links between two
												components at their definition level.
 
												- From Physical, Logical or Functional object to
												Physical, Logical, Functional or Requirement
												object.
 
												 
												 | 
												
												
												| OccImplements | 
												
												
												- To create implement links between components
												where they are used (components that are
												instantiated in the context of a system, for
												example). This kind of link can only be created in
												the context of a
												RefImplements link.
 
												- From Physical, Logical or Functional object to
												Physical, Logical, Functional or Requirement
												object.
 
												 
												 | 
												
												
												| Covers | 
												To create links between low-level
												requirements and high-level
												requirements. Note:
			With Traceable Requirements Management, you can decompose high-level requirements into
												individual detailed low-level requirements so that
												they can be partitioned and allocated to products
												and features.  
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