HPMA Audit Message Reference

DASC—DICOM Association Close

When an established DICOM association with a remote host is closed, this message is issued.

Table 15: DASC—DICOM Association Close Fields

Code

Field

Description

 

 

 

ASID

Association

The unique identifier assigned to the DICOM

 

Identifier

association.

 

 

 

RSLT

Closing State

Indicates how the association closed:

 

 

SUCS—closed normally without errors

 

 

TOUT—timed-out by the node due to inactivity

 

 

ERRC—lost connection

 

 

ABRT—aborted

 

 

GERR—general data processing error

 

 

 

This audit message means the DICOM association specified by the Association Identifier is no longer established. The DASC message always corresponds with a previous DASE (Association Establish) message. DASC should be monitored to determine if there are exces- sive problems during attempts to establish an association. Problems could indicate communications or interoperability issues related to DICOM implementation.

DASE—DICOM Association Establish

When a DICOM association is established between a node and a host, this message is issued.

Table 16: DASE—DICOM Association Establish Fields

Code

Field

Description

 

 

 

CNID

Connection

The unique identifier assigned to the connection over

 

Identifier

which the DICOM association was established.

 

 

 

ASID

Association

The unique identifier assigned to the DICOM

 

Identifier

association.

 

 

 

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HP Medical Archive

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HP Medical Archive Solution manual DASC-DICOM Association Close, DASE-DICOM Association Establish