SysML, UAF, UML, and UPDM Profiles > UPDM profiles > Products and elements - DODAF aliases > Elements > Trustline (UPDM - DoDAF aliases)
  
Trustline (UPDM - DoDAF aliases)
Creation
To create a Trustline:
• From a Performer (Operational) or Security Domain: right-click the element, point to Links, point to Operational, and then click Trusted Party or Trusting Party as required.
• From an OV-2 Operational Resource Definition: click the Trustline toolbar button, click the trusting Performer (Operational) or Security Domain, and then click the trusted Performer (Operational) or Security Domain.
Appearance
When shown on an OV-2 Operational Resource Definition, a Trustline appears as follows:
Relationships
There are no relationships that are of significant importance to a Trustline.
The following sections provide information about how a Trustline is used in the model.
Create a Trustline from
• OV-2 Operational Resource Definition
Create from a Trustline
Only the UPDM elements that can be created from all UPDM elements ( Representation, Definition, Information, and Metadata).
Shown on these diagrams, tables and matrices
In addition to the AV-2 Integrated Dictionary and StdV-1 Standards Profile, which can show all UPDM elements:
• OV-2 Operational Resource Definition
UPDM writeable properties
The following writeable properties are available on the Trustline tab of a Trustline element's Property Pages:
• level
• URI