Reference Guide

15
HP Medical Archive
Message Reference
DICOM Audit Messages
This set of messages log activity related to interactions with external
systems using the DICOM protocol. These include:
• Association establishment
• C–STORE
• C–FIND
• C–MOVE
• N–ACTION (storage commitment)
HPOS HTTP POST Transaction Start—An HTTP client initiated a query for
stored content.
51
HPOE HTTP POST Transaction End—An HTTP client completed a query
for stored content.
50
HDEL HTTP DELETE Transaction—Logs the result of a request to delete
content.
45
HOPT HTTP OPTIONS Transaction—Logs the result of a request for infor-
mation about the transactions that can be performed on content.
49
HCPS HTTP PUT C–STORE Start—A PUT transaction to transfer content
between hosts was initiated.
45
HCPE HTTP PUT C–STORE End—A PUT transaction to transfer content
between hosts completed.
44
Table 5: HTTP Protocol Audit Messages
Code Description Page
Table 6: DICOM Audit Messages
Code Description Page
DASE DICOM Association Establish—A successful inbound or outbound
DICOM association was established with a remote host.
24
DASC DICOM Association Close—An established DICOM association
with a remote host closed.
24
DASF DICOM Association Fail—An association attempt failed (remote
host cannot process the DICOM protocol, or the request was
rejected).
25
DCPS DICOM C–STORE Start—A transfer of content between hosts over a
DICOM association has started.
34