Материал: part02

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G.4.2.4.3.1.3.5 Sub-Operation Dependent Behavior​

Since the C-MOVE operation is dependent on completion of C-STORE sub-operations that are occurring on a separate association,​ the question of failure of operations on the other association(s) must be considered.​

MOVE-SCUcompletelyignoreswhateveractivitiesaretakingplaceinrelationtotheSTORAGE-SCPAEthatisreceivingtheretrieved​ instances. Once the C-MOVE has been initiated it runs to completion (or failure) as described in the C-MOVE response command​ message(s). There is no attempt by MOVE-SCU to confirm that instances have actually been successfully received or locally stored.​

Whether or not completely or partially successfully retrievals are made available in the local database to the user is purely dependent​ on the success or failure of the C-STORE sub-operations, not on any explicit action by MOVE-SCU.​

Whether or not the remote AE attempts to retry any failed C-STORE sub-operations is beyond the control of MOVE-SCU.​

If the association on which the C-MOVE was issued is aborted for any reason, whether or not the C-STORE sub-operations continue​ is dependent on the remote AE; the local STORAGE-SCP will continue to accept associations and storage operations regardless.​

G.4.2.4.4 Association Acceptance Policy​

MOVE-SCU does not accept associations.​

G.4.3 Network Interfaces​

G.4.3.1 Physical Network Interface​

The application is indifferent to the physical medium over which TCP/IP executes, which is dependent on the underlying operating​ system and hardware.​

G.4.3.2 Additional Protocols​

When host names rather than IP addresses are used in the configuration properties to specify presentation addresses for remote​ AEs, the application is dependent on the name resolution mechanism of the underlying operating system.​

G.4.3.3 IPv4 and IPv6 Support​

This product supports both IPv4 and IPv6. It does not utilize any of the optional configuration identification or security features of IPv6.​

G.4.4 Configuration​

All configuration is performed through the use of Java properties file(s) stored in pre-defined locations that are specific to the under-​ lying operating system. Refer to the Release Notes for specific details.​

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G.4.4.1 AE Title/Presentation Address Mapping​

TheCallingAETitlesofthelocalapplicationareconfigurableinthepreferencesfile.Themappingofthelogicalnamebywhichremote​ AEs are described in the user interface to Called AE Titles as well as presentation address (hostname or IP address and port number)​ is configurable in the preferences file.​

G.4.4.2 Parameters​

Table G.4.4-1. Configuration Parameters Table​

ThoughtheapplicationcansupportunlimitedPDUsizes,itwillneverofferaMaximumReceivedPDULengthofzero(unlimited)​ since this triggers a bug in some older systems.​

G.5 Media Interchange​

None supported.​

G.6 Support of Character Sets​

G.6.1 Overview​

Support extends to correctly decoding and displaying the correct symbol in the supported character sets for all names and strings​ received over the network, and in the local database.​

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Page 278​ DICOM PS3.2 2020a - Conformance​

No specific support for sorting of strings other than in the default character set is provided in the browsers.​

G.6.2 Character Sets​

In addition to the default character repertoire, the Defined Terms for Specific Character Set in Table G.6.2-1 are supported:​

Table G.6.2-1. Supported Specific Character Set Defined Terms​

G.6.3 Character Set Configuration​

Whether or not characters are displayed correctly depends on the presence of font support in the underlying operating system.​

G.7 Security​

G.7.1 Security Profiles​

None supported.​

G.7.2 Association Level Security​

None supported.​

Any Calling AE Titles and/or IP addresses may open an Association.​

G.7.3 Application Level Security​

None supported.​

G.8 Annexes​

G.8.1 IOD Contents​

G.8.1.1 Created SOP Instances​

Table G.8.1-1 specifies the attributes of a Hanging Protocol Instance transmitted by the ImageViewer application.​ The following tables use a number of abbreviations. The abbreviations used in the "Presence of …" column are:​ VNAP Value Not Always Present (attribute sent zero length if no value is present)​

ANAP Attribute Not Always Present​

ALWAYS Always Present​

EMPTY Attribute is sent without a value​

The abbreviations used in the "Source" column:​

USER the attribute value source is from User input​

AUTO the attribute value is generated automatically​

CONFIG the attribute value source is a configurable parameter​

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Note​

All dates and times are encoded in the local configured calendar and time. Date, Time and Time zone are configured using​ the Service/Installation Tool.​

G.8.1.1.1 Hanging Protocol IOD​

Table G.8.1-1. IOD of Created Hanging Protocol SOP Instances​

Table G.8.1-2. SOP Common Module of Created SOP Instances​

Table G.8.1-3. Hanging Protocol Definition Module of Created SOP Instances​

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