9.3.4.1 C-MOVE-RQ

The C-MOVE-RQ Message contains fields as defined in Table 9.3-9. Each field shall conform to DICOM encoding and Value Representation as defined in PS 3.5. Fields are required as specified in the C-MOVE service definition unless otherwise noted in Table 9.3-9. Fields not specified in the C-GET-MOVE service definition but present in Table 9.3-9 are required by the DIMSE-C protocol.

Table 9.3-9 C-MOVE-RQ MESSAGE FIELDS

Message Field Tag VR VM Description of Field
Command Group Length (0000,0000) UL 1 The even number of bytes from the end of the value field to the beginning of the next group.
Affected SOP Class UID (0000,0002) UI 1 SOP Class UID associated with this operation.
Command Field (0000,0100) US 1 This field distinguishes the DIMSE-C operation conveyed by this Message. The value of this field shall be set to 0021H for the C-MOVE-RQ Message.
Message ID (0000,0110) US 1 Implementation-specific value which distinguishes this Message from other Messages.
Priority (0000,0700) US 1 The priority shall be set to one of the following values: LOW = 0002H MEDIUM = 0000H HIGH = 0001H
Command Data Set Type (0000,0800) US 1 This field indicates that a Data Set is present in the Message. It shall be set to any value other than 0101H (Null).
Move Destination (0000,0600) AE 1 Shall be set to the DICOM AE Title of the destination DICOM AE to which the C-STORE sub-operations are being performed.
Identifier (no tag) A Data Set which encodes the Identifier to be matched. See Section 9.1.4.1.6.

Note: Implementations which require compatibility to previous versions of this Standard must set the Command Data Set Type (0000,0800) Field to 0102H (Identifier).