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A group of segments containing a link with security header segment group and the result of the security services applied to the message/package. |
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Function: |
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To establish a link between security header and security trailer segment groups.
Notes:
1. 0534, the value shall be identical to the value in 0534 in the corresponding USH segment. |
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EAN
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*
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Security reference number |
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M
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Unique reference number assigned by the security originator to the security header group, security trailer group and the USY segment (USH, DE 0534; UST, DE 0534 and USY, DE 0534). |
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Number of security segments |
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M
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The number of security segments in a security header/trailer group pair. Only the segment goups 1, 2 and 4 are counted. |
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Each security header/trailer group pair shall contain its own count of the number of security segments within that group pair. |
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Segment Notes: |
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A segment establishing a link between security header and security trailer segment group, and stating the number of security segments in these groups.
Example:
UST+1+5' |
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