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USF -

Key management function
UN/EDIFACT Syntax Version 4 Segment List

Function:To specify the type of key management function and the status of a corresponding key or certificate.
This segment also occurs in the following versions of this standard:
40000, 40100

Pos Segment M/C Repeat Repr. Notes
010 0579 Key management function qualifier C 1 an..3
020 S504 LIST PARAMETER C 1
0575 List parameter qualifier M an..3
0558 List parameter M an..70
030 0567 Security status, coded C 1 an..3
040 0572 Certificate sequence number C 1 n..4
050 0505 Filter function, coded C 1 an..3

PosPosition
M/CMandatory or Conditional
Repr.Representation (Data or Content Type)

Segment USF is used in the following messages:
KEYMAN

Change indicators
plus sign An addition.
asterisk Addition/substraction/change to a code entry for a particular data element.
hash or pound sign Changes to names.
vertical bar Changes to text for descriptions, notes and functions.
minus sign A deletion.
letter X Marked for deletion.

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