Security Constraint
From DGIWG
The properties of Security Constraint are listed below.
| Identifier | Title / Description | Value Domain | Card |
|---|---|---|---|
| level
[DMF/Core]
|
Classification Level
This is the security classification level of the resource or metadata.
Constraints: * This metadata element applies only if a classification level has been established for the resource.
|
Classification Level Codelist
Any other codelist can be defined to fit to other classification systems.
Default is unclassified |
1 |
| system
[DMF/Core]
|
Classification System
This is the classification system related to the classification level. The classification system is expressed as a code of the corresponding country or body.
Constraints: * This metadata element is strongly recommended. It is mandated in a context of international exchange and if level is implemented using a different codelist from the one in DMF.
|
String
If available, the String value is expected to be a 3-character country code from STANAG 1059.
|
0..1 |
| note
[DMF/Common]
|
Security Note
This is an explanation of the application of the security constraints or other restrictions and prerequisites for obtaining and using the resource or metadata.
|
Free Text | 0..1 |
| handling
[DMF/Common]
|
Handling Description
This is additional information about the restrictions on handling the resource or metadata.
Note: one typical example is “limdis” (“limited distribution”, used by MGCP).
|
Free Text | 0..1 |
| limitation
[DMF/Common]
|
Limitation
Additional information about the limitations applicable for security reasons.
|
Free Text | 0..*
|
