EANCOM® 2002 S4 Edition 2016 Part II
KEYMAN Security key and certificate management message
2. Message Structure Chart
 
 
UNH 1 M 1 - Message header
 
SG4   C 99 - USL-SG5
 
USL 2 M 1 - Security list status
 
SG5   M 9999 - USC-USA
 
USC 3 M 1 - Certificate
 
USA 4 C 3 - Security algorithm
 
UNT 5 M 1 - Message trailer
 
© Copyright GS1 Edition 2016