movescu - Online in the Cloud

PROGRAM:

NAME

movescu - DICOM retrieve (C-MOVE) SCU

SYNOPSIS

movescu [options] peer port [dcmfile-in...]

DESCRIPTION

The movescu application implements both an SCU for the Query/Retrieve Service Class and an
SCP for the Storage Service Class. movescu supports retrieve functionality using the C-
MOVE message. It sends query keys to an SCP and awaits responses. It will accept
associations for the purpose of receiving images sent as a result of the C-MOVE request.
The application can be used to test SCPs of the Query/Retrieve Service Class. The movescu
application can initiate the transfer of images to a third party or can retrieve images to
itself. Note that the use of the term 'move' is a misnomer. The C-MOVE operation actually
performs an image copy (no images will be deleted from the SCP).

PARAMETERS

peer hostname of DICOM peer

port tcp/ip port number of peer

dcmfile-in DICOM query file(s)

OPTIONS

general options
-h --help
print this help text and exit

--version
print version information and exit

--arguments
print expanded command line arguments

-q --quiet
quiet mode, print no warnings and errors

-v --verbose
verbose mode, print processing details

-d --debug
debug mode, print debug information

-ll --log-level [l]evel: string constant
(fatal, error, warn, info, debug, trace)
use level l for the logger

-lc --log-config [f]ilename: string
use config file f for the logger

network options
override matching keys:

-k --key [k]ey: gggg,eeee="str" or dictionary name="str"
override matching key

query information model:

-P --patient
use patient root information model (default)

-S --study
use study root information model

-O --psonly
use patient/study only information model

application entity titles:

-aet --aetitle [a]etitle: string
set my calling AE title (default: MOVESCU)

-aec --call [a]etitle: string
set called AE title of peer (default: ANY-SCP)

-aem --move [a]etitle: string
set move destination AE title (default: MOVESCU)

preferred network transfer syntaxes (incoming associations):

+x= --prefer-uncompr
prefer explicit VR local byte order (default)

+xe --prefer-little
prefer explicit VR little endian TS

+xb --prefer-big
prefer explicit VR big endian TS

+xs --prefer-lossless
prefer default JPEG lossless TS

+xy --prefer-jpeg8
prefer default JPEG lossy TS for 8 bit data

+xx --prefer-jpeg12
prefer default JPEG lossy TS for 12 bit data

+xv --prefer-j2k-lossless
prefer JPEG 2000 lossless TS

+xw --prefer-j2k-lossy
prefer JPEG 2000 lossy TS

+xt --prefer-jls-lossless
prefer JPEG-LS lossless TS

+xu --prefer-jls-lossy
prefer JPEG-LS lossy TS

+xm --prefer-mpeg2
prefer MPEG2 Main Profile @ Main Level TS

+xh --prefer-mpeg2-high
prefer MPEG2 Main Profile @ High Level TS

+xn --prefer-mpeg4
prefer MPEG4 AVC/H.264 High Profile / Level 4.1 TS

+xl --prefer-mpeg4-bd
prefer MPEG4 AVC/H.264 BD-compatible HP / Level 4.1 TS

+xr --prefer-rle
prefer RLE lossless TS

+xd --prefer-deflated
prefer deflated explicit VR little endian TS

+xi --implicit
accept implicit VR little endian TS only

+xa --accept-all
accept all supported transfer syntaxes

proposed transmission transfer syntaxes (outgoing associations):

-x= --propose-uncompr
propose all uncompressed TS, explicit VR
with local byte ordering first (default)

-xe --propose-little
propose all uncompressed TS, explicit VR little endian first

-xb --propose-big
propose all uncompressed TS, explicit VR big endian first

-xd --propose-deflated
propose deflated explicit VR little endian TS
and all uncompressed transfer syntaxes

-xi --propose-implicit
propose implicit VR little endian TS only

network host access control (tcp wrapper):

-ac --access-full
accept connections from any host (default)

+ac --access-control
enforce host access control rules

port for incoming network associations:

--no-port
no port for incoming associations (default)

+P --port [n]umber: integer
port number for incoming associations

handling of illegal datasets following 'pending' move responses:

-pi --pending-ignore
assume no dataset present (default)

-pr --pending-read
read and ignore dataset

other network options:

-to --timeout [s]econds: integer (default: unlimited)
timeout for connection requests

-ta --acse-timeout [s]econds: integer (default: 30)
timeout for ACSE messages

-td --dimse-timeout [s]econds: integer (default: unlimited)
timeout for DIMSE messages

-pdu --max-pdu [n]umber of bytes: integer (4096..131072)
set max receive pdu to n bytes (default: 16384)

-dhl --disable-host-lookup
disable hostname lookup

--repeat [n]umber: integer
repeat n times

--abort
abort association instead of releasing it

--ignore
ignore store data, receive but do not store

--cancel [n]umber: integer
cancel after n responses (default: never)

-up --uid-padding
silently correct space-padded UIDs

output options
general:

-od --output-directory [d]irectory: string (default: ".")
write received objects to existing directory d

bit preserving mode:

-B --normal
allow implicit format conversions (default)

+B --bit-preserving
write data exactly as read

output file format:

+F --write-file
write file format (default)

-F --write-dataset
write data set without file meta information

output transfer syntax
(not with --bit-preserving or compressed transmission):

+t= --write-xfer-same
write with same TS as input (default)

+te --write-xfer-little
write with explicit VR little endian TS

+tb --write-xfer-big
write with explicit VR big endian TS

+ti --write-xfer-implicit
write with implicit VR little endian TS

+td --write-xfer-deflated
write with deflated explicit VR little endian TS

post-1993 value representations (not with --bit-preserving):

+u --enable-new-vr
enable support for new VRs (UN/UT) (default)

-u --disable-new-vr
disable support for new VRs, convert to OB

group length encoding (not with --bit-preserving):

+g= --group-length-recalc
recalculate group lengths if present (default)

+g --group-length-create
always write with group length elements

-g --group-length-remove
always write without group length elements

length encoding in sequences and items (not with --bit-preserving):

+e --length-explicit
write with explicit lengths (default)

-e --length-undefined
write with undefined lengths

data set trailing padding
(not with --write-dataset or --bit-preserving):

-p --padding-off
no padding (default)

+p --padding-create [f]ile-pad [i]tem-pad: integer
align file on multiple of f bytes and items on
multiple of i bytes

deflate compression level
(only with --propose-deflated or --write-xfer-deflated/same):

+cl --compression-level [l]evel: integer (default: 6)
0=uncompressed, 1=fastest, 9=best compression

NOTES

Each file supplied on the command line will be sent to the SCP as part of a C-MOVE
request. The query file must be a valid DICOM data set containing the dataset part of a C-
MOVE-RQ message. The query file could, for instance, be created with the dump2dcm utility
from a script like the following example:

# request all images for the patient with ID=PAT001
(0008,0052) CS [PATIENT] # QueryRetrieveLevel
(0010,0020) LO [PAT001] # PatientID

Individual attributes of each file sent can be modified or supplemented using the -k (or
--key) option. For example the command:

movescu -k 0010,0020=PAT002 caesar 5678 patqry.dcm

will, when sent to the SCP caesar at TCP/IP port 5678, cause any PatientID attribute in
patqry.dcm to have the value 'PAT002'. If such an attribute is present it will be
replaced, if absent it will be inserted. The -k option can be present more than once. The
value part (after the '=') may be absent causing the attribute to be sent with zero
length. It is not possible to replace or insert attributes within sequences using the -k
option.

If no file is specified on the command line, the query must be specified completely with
one or more -k options. If multiple query files are provided, movescu will send multiple
C-MOVE requests to the SCP.

For all uses of movescu, the SCP must be configured to 'know' about the AE title where the
images are to be transmitted. This is required since the C-MOVE request only contains the
AE Title of the target and the SCP must be able to convert this AE Title into TCP/IP
address and port number in order to actually send the images over a separate association.

The C-MOVE operation of the Query/Retrieve Service Class is able retrieve images (when
option --port is used) or to initiate a copy of images to a third party.

Known Problems
movescu is intended to be used as a testing tool for DICOM software developers. The query
keys file must be created by hand based upon the contents of the SCP.

The movescu application makes no attempt to prevent incorrect queries. In particular, the
query keys of a C-MOVE request should only contain the QueryRetrieveLevel attribute and
one or more of the so-called 'unique key attributes' (PatientID, StudyInstanceUID,
SeriesInstanceUID and SOPInstanceUID).

In case the storage client does not end the connection while movescu is playing the role
of the storage server (i. e. the --port is used) but the client instead expects movescu to
close down the storage connection, movescu will wait infinitely. In that case movescu will
neither close the association that was used to issue the C-MOVE request to the C-MOVE
server.

DICOM Conformance
SCU Conformance
The movescu application supports the following SOP Classes as an SCU:

MOVEPatientRootQueryRetrieveInformationModel 1.2.840.10008.5.1.4.1.2.1.2
MOVEStudyRootQueryRetrieveInformationModel 1.2.840.10008.5.1.4.1.2.2.2
MOVEPatientStudyOnlyQueryRetrieveInformationModel 1.2.840.10008.5.1.4.1.2.3.2

The movescu application will propose presentation contexts for one of the abovementioned
supported SOP Classes depending on the command line options (-P, -S, or -O). It will also
propose the corresponding SOP Class from the following list, although it is not really
used (this is a relict of the RSNA'93 demonstration):

FINDPatientRootQueryRetrieveInformationModel 1.2.840.10008.5.1.4.1.2.1.1
FINDStudyRootQueryRetrieveInformationModel 1.2.840.10008.5.1.4.1.2.2.1
FINDPatientStudyOnlyQueryRetrieveInformationModel 1.2.840.10008.5.1.4.1.2.3.1

For outgoing associations, the following transfer syntaxes are supported:

LittleEndianImplicitTransferSyntax 1.2.840.10008.1.2
LittleEndianExplicitTransferSyntax 1.2.840.10008.1.2.1
DeflatedExplicitVRLittleEndianTransferSyntax 1.2.840.10008.1.2.1.99 (*)
BigEndianExplicitTransferSyntax 1.2.840.10008.1.2.2

(*) if compiled with zlib support enabled (see --version output)

Which transfer syntaxes are actually proposed in what order, can be specified with the
--propose options.

SCP Conformance
The movescu application supports the following SOP Classes as an SCP:

VerificationSOPClass 1.2.840.10008.1.1

RETIRED_StoredPrintStorage 1.2.840.10008.5.1.1.27
RETIRED_HardcopyGrayscaleImageStorage 1.2.840.10008.5.1.1.29
RETIRED_HardcopyColorImageStorage 1.2.840.10008.5.1.1.30
ComputedRadiographyImageStorage 1.2.840.10008.5.1.4.1.1.1
DigitalXRayImageStorageForPresentation 1.2.840.10008.5.1.4.1.1.1.1
DigitalXRayImageStorageForProcessing 1.2.840.10008.5.1.4.1.1.1.1.1
DigitalMammographyXRayImageStorageForPresentation 1.2.840.10008.5.1.4.1.1.1.2
DigitalMammographyXRayImageStorageForProcessing 1.2.840.10008.5.1.4.1.1.1.2.1
DigitalIntraOralXRayImageStorageForPresentation 1.2.840.10008.5.1.4.1.1.1.3
DigitalIntraOralXRayImageStorageForProcessing 1.2.840.10008.5.1.4.1.1.1.3.1
CTImageStorage 1.2.840.10008.5.1.4.1.1.2
EnhancedCTImageStorage 1.2.840.10008.5.1.4.1.1.2.1
RETIRED_UltrasoundMultiframeImageStorage 1.2.840.10008.5.1.4.1.1.3
UltrasoundMultiframeImageStorage 1.2.840.10008.5.1.4.1.1.3.1
MRImageStorage 1.2.840.10008.5.1.4.1.1.4
EnhancedMRImageStorage 1.2.840.10008.5.1.4.1.1.4.1
MRSpectroscopyStorage 1.2.840.10008.5.1.4.1.1.4.2
EnhancedMRColorImageStorage 1.2.840.10008.5.1.4.1.1.4.3
RETIRED_NuclearMedicineImageStorage 1.2.840.10008.5.1.4.1.1.5
RETIRED_UltrasoundImageStorage 1.2.840.10008.5.1.4.1.1.6
UltrasoundImageStorage 1.2.840.10008.5.1.4.1.1.6.1
EnhancedUSVolumeStorage 1.2.840.10008.5.1.4.1.1.6.2
SecondaryCaptureImageStorage 1.2.840.10008.5.1.4.1.1.7
MultiframeSingleBitSecondaryCaptureImageStorage 1.2.840.10008.5.1.4.1.1.7.1
MultiframeGrayscaleByteSecondaryCaptureImageStorage 1.2.840.10008.5.1.4.1.1.7.2
MultiframeGrayscaleWordSecondaryCaptureImageStorage 1.2.840.10008.5.1.4.1.1.7.3
MultiframeTrueColorSecondaryCaptureImageStorage 1.2.840.10008.5.1.4.1.1.7.4
RETIRED_StandaloneOverlayStorage 1.2.840.10008.5.1.4.1.1.8
RETIRED_StandaloneCurveStorage 1.2.840.10008.5.1.4.1.1.9
DRAFT_WaveformStorage 1.2.840.10008.5.1.4.1.1.9.1
TwelveLeadECGWaveformStorage 1.2.840.10008.5.1.4.1.1.9.1.1
GeneralECGWaveformStorage 1.2.840.10008.5.1.4.1.1.9.1.2
AmbulatoryECGWaveformStorage 1.2.840.10008.5.1.4.1.1.9.1.3
HemodynamicWaveformStorage 1.2.840.10008.5.1.4.1.1.9.2.1
CardiacElectrophysiologyWaveformStorage 1.2.840.10008.5.1.4.1.1.9.3.1
BasicVoiceAudioWaveformStorage 1.2.840.10008.5.1.4.1.1.9.4.1
GeneralAudioWaveformStorage 1.2.840.10008.5.1.4.1.1.9.4.2
ArterialPulseWaveformStorage 1.2.840.10008.5.1.4.1.1.9.5.1
RespiratoryWaveformStorage 1.2.840.10008.5.1.4.1.1.9.6.1
RETIRED_StandaloneModalityLUTStorage 1.2.840.10008.5.1.4.1.1.10
RETIRED_StandaloneVOILUTStorage 1.2.840.10008.5.1.4.1.1.11
GrayscaleSoftcopyPresentationStateStorage 1.2.840.10008.5.1.4.1.1.11.1
ColorSoftcopyPresentationStateStorage 1.2.840.10008.5.1.4.1.1.11.2
PseudoColorSoftcopyPresentationStateStorage 1.2.840.10008.5.1.4.1.1.11.3
BlendingSoftcopyPresentationStateStorage 1.2.840.10008.5.1.4.1.1.11.4
XAXRFGrayscaleSoftcopyPresentationStateStorage 1.2.840.10008.5.1.4.1.1.11.5
XRayAngiographicImageStorage 1.2.840.10008.5.1.4.1.1.12.1
EnhancedXAImageStorage 1.2.840.10008.5.1.4.1.1.12.1.1
XRayRadiofluoroscopicImageStorage 1.2.840.10008.5.1.4.1.1.12.2
EnhancedXRFImageStorage 1.2.840.10008.5.1.4.1.1.12.2.1
RETIRED_XRayAngiographicBiPlaneImageStorage 1.2.840.10008.5.1.4.1.1.12.3
XRay3DAngiographicImageStorage 1.2.840.10008.5.1.4.1.1.13.1.1
XRay3DCraniofacialImageStorage 1.2.840.10008.5.1.4.1.1.13.1.2
BreastTomosynthesisImageStorage 1.2.840.10008.5.1.4.1.1.13.1.3
IntravascularOpt.Coh.Tom.ImageStorageForPresentation 1.2.840.10008.5.1.4.1.1.14.1
IntravascularOpt.Coh.Tom.ImageStorageForProcessing 1.2.840.10008.5.1.4.1.1.14.2
NuclearMedicineImageStorage 1.2.840.10008.5.1.4.1.1.20
RawDataStorage 1.2.840.10008.5.1.4.1.1.66
SpatialRegistrationStorage 1.2.840.10008.5.1.4.1.1.66.1
SpatialFiducialsStorage 1.2.840.10008.5.1.4.1.1.66.2
DeformableSpatialRegistrationStorage 1.2.840.10008.5.1.4.1.1.66.3
SegmentationStorage 1.2.840.10008.5.1.4.1.1.66.4
SurfaceSegmentationStorage 1.2.840.10008.5.1.4.1.1.66.5
RealWorldValueMappingStorage 1.2.840.10008.5.1.4.1.1.67
SurfaceScanMeshStorage 1.2.840.10008.5.1.4.1.1.68.1
SurfaceScanPointCloudStorage 1.2.840.10008.5.1.4.1.1.68.2
RETIRED_VLImageStorage 1.2.840.10008.5.1.4.1.1.77.1
VLEndoscopicImageStorage 1.2.840.10008.5.1.4.1.1.77.1.1
VideoEndoscopicImageStorage 1.2.840.10008.5.1.4.1.1.77.1.1.1
VLMicroscopicImageStorage 1.2.840.10008.5.1.4.1.1.77.1.2
VideoMicroscopicImageStorage 1.2.840.10008.5.1.4.1.1.77.1.2.1
VLSlideCoordinatesMicroscopicImageStorage 1.2.840.10008.5.1.4.1.1.77.1.3
VLPhotographicImageStorage 1.2.840.10008.5.1.4.1.1.77.1.4
VideoPhotographicImageStorage 1.2.840.10008.5.1.4.1.1.77.1.4.1
OphthalmicPhotography8BitImageStorage 1.2.840.10008.5.1.4.1.1.77.1.5.1
OphthalmicPhotography16BitImageStorage 1.2.840.10008.5.1.4.1.1.77.1.5.2
StereometricRelationshipStorage 1.2.840.10008.5.1.4.1.1.77.1.5.3
OphthalmicTomographyImageStorage 1.2.840.10008.5.1.4.1.1.77.1.5.4
VLWholeSlideMicroscopyImageStorage 1.2.840.10008.5.1.4.1.1.77.1.6
RETIRED_VLMultiFrameImageStorage 1.2.840.10008.5.1.4.1.1.77.2
LensometryMeasurementsStorage 1.2.840.10008.5.1.4.1.1.78.1
AutorefractionMeasurementsStorage 1.2.840.10008.5.1.4.1.1.78.2
KeratometryMeasurementsStorage 1.2.840.10008.5.1.4.1.1.78.3
SubjectiveRefractionMeasurementsStorage 1.2.840.10008.5.1.4.1.1.78.4
VisualAcuityMeasurementsStorage 1.2.840.10008.5.1.4.1.1.78.5
SpectaclePrescriptionReportStorage 1.2.840.10008.5.1.4.1.1.78.6
OphthalmicAxialMeasurementsStorage 1.2.840.10008.5.1.4.1.1.78.7
IntraocularLensCalculationsStorage 1.2.840.10008.5.1.4.1.1.78.8
MacularGridThicknessAndVolumeReportStorage 1.2.840.10008.5.1.4.1.1.79.1
OphthalmicVisualFieldStaticPerimetryMeasurementsSt. 1.2.840.10008.5.1.4.1.1.80.1
OphthalmicThicknessMapStorage 1.2.840.10008.5.1.4.1.1.81.1
DRAFT_SRTextStorage 1.2.840.10008.5.1.4.1.1.88.1
DRAFT_SRAudioStorage 1.2.840.10008.5.1.4.1.1.88.2
DRAFT_SRDetailStorage 1.2.840.10008.5.1.4.1.1.88.3
DRAFT_SRComprehensiveStorage 1.2.840.10008.5.1.4.1.1.88.4
BasicTextSRStorage 1.2.840.10008.5.1.4.1.1.88.11
EnhancedSRStorage 1.2.840.10008.5.1.4.1.1.88.22
ComprehensiveSRStorage 1.2.840.10008.5.1.4.1.1.88.33
Comprehensive3DSRStorage 1.2.840.10008.5.1.4.1.1.88.34
ProcedureLogStorage 1.2.840.10008.5.1.4.1.1.88.40
MammographyCADSRStorage 1.2.840.10008.5.1.4.1.1.88.50
KeyObjectSelectionDocumentStorage 1.2.840.10008.5.1.4.1.1.88.59
ChestCADSRStorage 1.2.840.10008.5.1.4.1.1.88.65
XRayRadiationDoseSRStorage 1.2.840.10008.5.1.4.1.1.88.67
ColonCADSRStorage 1.2.840.10008.5.1.4.1.1.88.69
ImplantationPlanSRDocumentStorage 1.2.840.10008.5.1.4.1.1.88.70
EncapsulatedPDFStorage 1.2.840.10008.5.1.4.1.1.104.1
EncapsulatedCDAStorage 1.2.840.10008.5.1.4.1.1.104.2
PositronEmissionTomographyImageStorage 1.2.840.10008.5.1.4.1.1.128
RETIRED_StandalonePETCurveStorage 1.2.840.10008.5.1.4.1.1.129
EnhancedPETImageStorage 1.2.840.10008.5.1.4.1.1.130
BasicStructuredDisplayStorage 1.2.840.10008.5.1.4.1.1.131
RTImageStorage 1.2.840.10008.5.1.4.1.1.481.1
RTDoseStorage 1.2.840.10008.5.1.4.1.1.481.2
RTStructureSetStorage 1.2.840.10008.5.1.4.1.1.481.3
RTBeamsTreatmentRecordStorage 1.2.840.10008.5.1.4.1.1.481.4
RTPlanStorage 1.2.840.10008.5.1.4.1.1.481.5
RTBrachyTreatmentRecordStorage 1.2.840.10008.5.1.4.1.1.481.6
RTTreatmentSummaryRecordStorage 1.2.840.10008.5.1.4.1.1.481.7
RTIonPlanStorage 1.2.840.10008.5.1.4.1.1.481.8
RTIonBeamsTreatmentRecordStorage 1.2.840.10008.5.1.4.1.1.481.9
DICOS_CTImageStorage 1.2.840.10008.5.1.4.1.1.501.1
DICOS_DigitalXRayImageStorageForPresentation 1.2.840.10008.5.1.4.1.1.501.2.1
DICOS_DigitalXRayImageStorageForProcessing 1.2.840.10008.5.1.4.1.1.501.2.2
DICOS_ThreatDetectionReportStorage 1.2.840.10008.5.1.4.1.1.501.3
DICONDE_EddyCurrentImageStorage 1.2.840.10008.5.1.4.1.1.601.1
DICONDE_EddyCurrentMultiframeImageStorage 1.2.840.10008.5.1.4.1.1.601.2
DRAFT_RTBeamsDeliveryInstructionStorage 1.2.840.10008.5.1.4.34.1
RTBeamsDeliveryInstructionStorage 1.2.840.10008.5.1.4.34.7
GenericImplantTemplateStorage 1.2.840.10008.5.1.4.43.1
ImplantAssemblyTemplateStorage 1.2.840.10008.5.1.4.44.1
ImplantTemplateGroupStorage 1.2.840.10008.5.1.4.45.1

The movescu application will usually accept presentation contexts for all of the
abovementioned supported SOP Classes using any of the following transfer syntaxes:

LittleEndianImplicitTransferSyntax 1.2.840.10008.1.2
LittleEndianExplicitTransferSyntax 1.2.840.10008.1.2.1
BigEndianExplicitTransferSyntax 1.2.840.10008.1.2.2

When acting as an SCP, the movescu application will prefer transfer syntaxes having an
explicit encoding over the default implicit transfer syntax. If movescu is running on big-
endian hardware it will prefer BigEndianExplicit to LittleEndianExplicit transfer syntax
(and vice versa). This behavior can be changed with the --prefer options (see above).
Using option --accept-all any of the following transfer syntaxes is supported:

LittleEndianImplicitTransferSyntax 1.2.840.10008.1.2
LittleEndianExplicitTransferSyntax 1.2.840.10008.1.2.1
DeflatedExplicitVRLittleEndianTransferSyntax 1.2.840.10008.1.2.1.99 (*)
BigEndianExplicitTransferSyntax 1.2.840.10008.1.2.2
JPEGProcess1TransferSyntax 1.2.840.10008.1.2.4.50
JPEGProcess2_4TransferSyntax 1.2.840.10008.1.2.4.51
JPEGProcess14SV1TransferSyntax 1.2.840.10008.1.2.4.70
JPEGLSLosslessTransferSyntax 1.2.840.10008.1.2.4.80
JPEGLSLossyTransferSyntax 1.2.840.10008.1.2.4.81
JPEG2000LosslessOnlyTransferSyntax 1.2.840.10008.1.2.4.90
JPEG2000TransferSyntax 1.2.840.10008.1.2.4.91
MPEG2MainProfileAtMainLevelTransferSyntax 1.2.840.10008.1.2.4.100
MPEG2MainProfileAtHighLevelTransferSyntax 1.2.840.10008.1.2.4.101
MPEG4HighProfileLevel4_1TransferSyntax 1.2.840.10008.1.2.4.102
MPEG4BDcompatibleHighProfileLevel4_1TransferSyntax 1.2.840.10008.1.2.4.103
RLELosslessTransferSyntax 1.2.840.10008.1.2.5

(*) if compiled with zlib support enabled (see --version output)

The movescu application does not support extended negotiation.

Access Control
When compiled on Unix platforms with TCP wrapper support, host-based access control can be
enabled with the --access-control command line option. In this case the access control
rules defined in the system's host access control tables for movescu are enforced. The
default locations of the host access control tables are /etc/hosts.allow and
/etc/hosts.deny. Further details are described in hosts_access(5).

EXAMPLES

movescu --patient --port 9876 --move TEST_AE --call ARCHIVE caesar 104 q.dcm

sends the attributes contained in the DICOM file 'q.dcm' as part of a C-MOVE request to
application entity ARCHIVE on the host caesar at port 104 using the Patient Root query
model. movescu itself uses the default AE title MOVESCU. The C-MOVE request will specifiy
that images should be transferred to the destination AE title TEST_AE (via the --move
option). How the SCP interprets this request depends on its configuration. movescu will
listen on part 9876 for incoming associations in order to receive the requested images
from the SCP.

Images can be copied to a third party by using a different destination AE title (e.g.
--move ANOTHER_AE). Of course, the SCP must 'know' this AE title and the destination must
be acting as an SCP of the Storage Service Class (the storescp application can be used for
this purpose).

LOGGING

The level of logging output of the various command line tools and underlying libraries can
be specified by the user. By default, only errors and warnings are written to the standard
error stream. Using option --verbose also informational messages like processing details
are reported. Option --debug can be used to get more details on the internal activity,
e.g. for debugging purposes. Other logging levels can be selected using option --log-
level. In --quiet mode only fatal errors are reported. In such very severe error events,
the application will usually terminate. For more details on the different logging levels,
see documentation of module 'oflog'.

In case the logging output should be written to file (optionally with logfile rotation),
to syslog (Unix) or the event log (Windows) option --log-config can be used. This
configuration file also allows for directing only certain messages to a particular output
stream and for filtering certain messages based on the module or application where they
are generated. An example configuration file is provided in <etcdir>/logger.cfg.

COMMAND LINE

All command line tools use the following notation for parameters: square brackets enclose
optional values (0-1), three trailing dots indicate that multiple values are allowed
(1-n), a combination of both means 0 to n values.

Command line options are distinguished from parameters by a leading '+' or '-' sign,
respectively. Usually, order and position of command line options are arbitrary (i.e. they
can appear anywhere). However, if options are mutually exclusive the rightmost appearance
is used. This behavior conforms to the standard evaluation rules of common Unix shells.

In addition, one or more command files can be specified using an '@' sign as a prefix to
the filename (e.g. @command.txt). Such a command argument is replaced by the content of
the corresponding text file (multiple whitespaces are treated as a single separator unless
they appear between two quotation marks) prior to any further evaluation. Please note that
a command file cannot contain another command file. This simple but effective approach
allows one to summarize common combinations of options/parameters and avoids longish and
confusing command lines (an example is provided in file <datadir>/dumppat.txt).

ENVIRONMENT

The movescu utility will attempt to load DICOM data dictionaries specified in the
DCMDICTPATH environment variable. By default, i.e. if the DCMDICTPATH environment variable
is not set, the file <datadir>/dicom.dic will be loaded unless the dictionary is built
into the application (default for Windows).

The default behavior should be preferred and the DCMDICTPATH environment variable only
used when alternative data dictionaries are required. The DCMDICTPATH environment variable
has the same format as the Unix shell PATH variable in that a colon (':') separates
entries. On Windows systems, a semicolon (';') is used as a separator. The data dictionary
code will attempt to load each file specified in the DCMDICTPATH environment variable. It
is an error if no data dictionary can be loaded.

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