DICOM PS3.4 2024e - Service Class Specifications |
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In the Composite Instance Retrieve Without Bulk Data Only Information Model, only a single Retrieve Level is used.
The use of the word "IMAGE" rather than "Composite Instance" is historical to allow backward compatibility with previous editions of the Standard. It should not be taken to mean that Composite Instances of other than image type are not included at the level indicated by the value IMAGE.
The Composite Instance Retrieve Without Bulk Data Only Information Model has only a single level: IMAGE.
Table Z.6-1 defines the keys at the Composite Instance level of the Composite Instance Retrieve Without Bulk Data Query/Retrieve Information model.
Table Z.6-1. Composite Instance Level Keys for the Composite Instance Retrieve Without Bulk Data Information Model
An implementation may conform to one of the SOP Classes of the Composite Instance Retrieve Without Bulk Data SOP Class Group as an SCU, SCP or both. The Conformance Statement shall be in the format defined in PS3.2.
An implementation that conforms to one of the SOP Classes of the Composite Instance Retrieve Without Bulk Data SOP Class Group as an SCU shall support retrievals against the Query/Retrieve Information Model described in Section Z.6.1.1 using the C-GET SCU Behavior described in Section Z.4.2.2. An implementation that conforms to one of the SOP Classes of the Composite Instance Retrieve Without Bulk Data SOP Class Group as an SCU, and that generates retrievals using the C-GET operation, shall state in its Conformance Statement the Storage Service Class SOP Classes under which it shall support the C-STORE sub-operations generated by the C-GET.
An implementation that conforms to one of the SOP Classes of the Composite Instance Retrieve Without Bulk Data SOP Class Group as an SCP shall support retrievals against both levels of the Retrieve Information Model described in Section Z.6.1.1 using the C-GET SCP Behavior described in Section Z.4.2.3. An implementation that conforms to one of the SOP Classes of the Composite Instance Retrieve Without Bulk Data SOP Class Group as an SCP, and that satisfies retrievals using the C-GET operation, shall state in its Conformance Statement the Storage Service Class SOP Classes under which it shall support the C-STORE sub-operations generated by the C-GET.
The SOP Classes in the Composite Instance Retrieve Without Bulk Data SOP Class Group of the Query/Retrieve Service Class identify the Composite Instance Retrieve Without Bulk Data Only Information Model, and the DIMSE-C operations supported. The Standard SOP Classes are listed in Table Z.6.1.3-1.
DICOM PS3.4 2024e - Service Class Specifications |
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