Storage Commit Service

Description

DICOM Storage Commitment SCU/SCP. Provides a DICOM Storage Commitment Service in the Service Class Provider (SCP) and the Service Class User (SCU) Role. When acting as the SCP, the service handles storage commitment requests that it receives from modalities or evidence creators (workstations). When acting as the SCU, it may request storage commitment for objects for itself that were retrieved from the archive to a remote application. Typically this application is a further archive instance acting as a long-term or central archive.

Dependencies

Attributes

CalledAETitles

Accepted called AE titles, separated by \ (backslash).

CallingAETitles

Accepted calling AE titles, separated by \ (backslash).
ANY = accept any.

ReceiveResultInSameAssociationTimeout

Time in milliseconds that the Storage Commit SCU waits to receive the Storage Commit Result in the same association as the storage commit was requested, before releasing the association.

SCURetryIntervals

Number and interval of retries by the SCU to invoke Storage Commitment Requests.
Format: Comma separated list of <number> x <interval> pairs.
The interval can be specified in seconds (##s), minutes (##m), hours (##h) or days (##d).

Example: 5x1m,10x10m
=> retry a total of 5 times, one minute apart for each retry; then retry a total of 10 times, 10 minutes apart for each retry.

SCPRetryIntervals

Number and interval of retries by the SCP to send Storage Commitment Results to the SCU.
Format: Comma separated list of <number>x<interval> pairs.
The interval can be specified in seconds (##s), minutes (##m), hours (##h) or days (##d).

Example: 5x1m,10x10m
=> retry a total of 5 times, one minute apart for each retry; then retry a total of 10 times, 10 minutes apart for each retry.

AcceptedTransferSyntax

List of accepted Transfer Syntaxes. Order defines selection preference. Use either the Transfer Syntaxes UID value or following defined symbolic names:

ImplicitVRLittleEndian,
ExplicitVRLittleEndian,
DeflatedExplicitVRLittleEndian,
ExplicitVRBigEndian

Concurrency

Maximum number of concurrent invoked or processed Storage Commit Requests.

MaximumPDULength

Maximum protocol data unit (PDU) package length for receiving PDUs.

This property should be set to equal values for all DICOM SCP services with same called AE Title(s). Otherwise it is non-deterministic, which configured value is effective.

MaximumOperationsInvoked

The maximum number of outstanding operations and/or sub-operations it allows the Association-requester to invoke asynchronously. A value of zero indicates an unlimited number of outstanding operations.

This property should be set to equal values for all DICOM SCP services with same called AE Title(s). Otherwise it is non-deterministic, which configured value is effective.

MaximumOperationsPerformed

The maximum number of outstanding operations and/or sub-operations it allows the Association-requester to perform asynchronously. A value of zero indicates an unlimited number of outstanding operations.

This property should be set to equal values for all DICOM SCP services with same called AE Title(s). Otherwise it is non-deterministic, which configured value is effective.

AcceptTimeout

A-Associate accept timeout in milliseconds. 0 = no timeout.

DIMSETimeout

DIMSE message timeout in milliseconds. 0 = no timeout.

SocketCloseDelay

Socket close delay in milliseconds after an A-Release response.

TcpNoDelay

Send packets as quickly as possible (Disable Nagle's algorithmn).

SendBufferSize

Buffer size used for socket output. 0 = use platform default.

ReceiveBufferSize

Buffer size used for socket input. 0 = use platform default.

EJBProviderURL

Identifies JNDI (e.g: jnp://hostname:1099) with EJBs.
"LOCAL", if EJBs are deployed in same JBoss instance.