4.2.7. WADO-RS Specifications¶

4.2.7.1. WADO-RS Retrieve Study¶

Table 4.62 WADO-RS Retrieve Study¶
Options	Restrictions
Data Types Supported (Accept Type)	multipart/related;type=application/dicom
	multipart/related;type=application/octet-stream
	multipart/related;type=application/pdf
	multipart/related;type=image/jpeg
	multipart/related;type=image/jp2
	multipart/related;type=image/jpx
	multipart/related;type=image/x-dicom+rle
	multipart/related;type=image/x-jls
	multipart/related;type=text/xml
	multipart/related;type=video/mpeg
	multipart/related;type=video/mp4
	application/zip
Transfer Syntaxes Supported (transfer-syntax Accept parameter)	See - Transfer Syntaxes for Image Storage SOP Classes, Transfer Syntax for Video Storage SOP Classes, Transfer Syntaxes for SR Storage SOP Classes and Transfer Syntaxes for Other Storage SOP Classes
SOP Class restrictions	See - SOP Classes for Storage Application Entity (SCP)

Table 4.63 WADO-RS Retrieve Series¶
Options	Restrictions
Data Types Supported (Accept Type)	multipart/related;type=application/dicom
	multipart/related;type=application/octet-stream
	multipart/related;type=application/pdf
	multipart/related;type=image/jpeg
	multipart/related;type=image/jp2
	multipart/related;type=image/jpx
	multipart/related;type=image/x-dicom+rle
	multipart/related;type=image/x-jls
	multipart/related;type=text/xml
	multipart/related;type=video/mpeg
	multipart/related;type=video/mp4
	application/zip
Transfer Syntaxes Supported (transfer-syntax Accept parameter)	See - Transfer Syntaxes for Image Storage SOP Classes, Transfer Syntax for Video Storage SOP Classes, Transfer Syntaxes for SR Storage SOP Classes and Transfer Syntaxes for Other Storage SOP Classes
SOP Class restrictions	See - SOP Classes for Storage Application Entity (SCP)

Table 4.64 WADO-RS Retrieve Instance¶
Options	Restrictions
Data Types Supported (Accept Type)	multipart/related;type=application/dicom
	multipart/related;type=application/octet-stream
	multipart/related;type=application/pdf
	multipart/related;type=image/jpeg
	multipart/related;type=image/jp2
	multipart/related;type=image/jpx
	multipart/related;type=image/x-dicom+rle
	multipart/related;type=image/x-jls
	multipart/related;type=text/xml
	multipart/related;type=video/mpeg
	multipart/related;type=video/mp4
	application/zip
Transfer Syntaxes Supported (transfer-syntax Accept parameter)	See - Transfer Syntaxes for Image Storage SOP Classes, Transfer Syntax for Video Storage SOP Classes, Transfer Syntaxes for SR Storage SOP Classes and Transfer Syntaxes for Other Storage SOP Classes
SOP Class restrictions	See - SOP Classes for Storage Application Entity (SCP)

Table 4.65 WADO-RS Retrieve Frames¶
Options	Restrictions
Data Types Supported (Accept Type)	multipart/related;type=application/octet-stream
	multipart/related;type=application/pdf
	multipart/related;type=image/jpeg
	multipart/related;type=image/jp2
	multipart/related;type=image/jpx
	multipart/related;type=image/x-dicom+rle
	multipart/related;type=image/x-jls
	multipart/related;type=text/xml
	multipart/related;type=video/mpeg
	multipart/related;type=video/mp4
	application/zip
Transfer Syntaxes Supported (transfer-syntax Accept parameter)	See - Transfer Syntaxes for Image Storage SOP Classes, Transfer Syntax for Video Storage SOP Classes, Transfer Syntaxes for SR Storage SOP Classes and Transfer Syntaxes for Other Storage SOP Classes
SOP Class restrictions	Restricted to Multi-Frame Image Objects

Table 4.66 WADO-RS Retrieve Bulk Data¶
Options	Restrictions
Data Types Supported (Accept Type)	multipart/related;type=application/octet-stream
	multipart/related;type=application/pdf
	multipart/related;type=image/jpeg
	multipart/related;type=image/jp2
	multipart/related;type=image/jpx
	multipart/related;type=image/x-dicom+rle
	multipart/related;type=image/x-jls
	multipart/related;type=text/xml
	multipart/related;type=video/mpeg
	multipart/related;type=video/mp4
	application/zip
Transfer Syntaxes Supported (transfer-syntax Accept parameter)	See - Transfer Syntaxes for Image Storage SOP Classes, Transfer Syntax for Video Storage SOP Classes, Transfer Syntaxes for SR Storage SOP Classes and Transfer Syntaxes for Other Storage SOP Classes
SOP Class restrictions	See - SOP Classes for Storage Application Entity (SCP)

Table 4.67 WADO-RS Retrieve Metadata for Study or Series or Instance¶
Options	Restrictions
Data Types Supported (Accept Type)	multipart/related;type=application/dicom+xml
	application/dicom+json
	application/json
Accept-Encoding	Restricted to gzip, deflate, or identity (the use of no transformation whatsoever). See W3C RFC 2616 Protocol Parameters Section 3.5 for more information.
SOP Class restrictions	See - SOP Classes for Storage Application Entity (SCP)

All standard RS connection policies apply. There are no extensions for RS options.

The maximal number of simultaneous HTTP Requests is configurable. It is unlimited by default.

Table 4.68 Number of HTTP Requests Supported¶
Maximum number of simultaneous HTTP requests	No Maximum Limit (Configurable)

http[s]://<host>:<port>/dcm4chee-arc/aets/{AETitle}/rs

Replace {AETitle} in the URL with the configured AE title.