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Interface/GUI | Web | Web | Web |
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Query types/flexibility | Simple (9 parameters), Advanced (10 more parameters), Dynamic (boolean query of up to 90 DICOM tags) | Limited subset of DICOM tags out of the box but is highly configurable for adding the ability to query on just about any kind of meta data you wish to provide |
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Role Based Security | Yes | Yes | Yes |
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Public access option (no login req) | Yes | Yes | Yes |
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Active Development | Yes, NCI CBIIT | Yes, WUSTL Neuroinformatics Research Group | Yes, Kitware |
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License | Open source - NBIA License Agreement Details | Open source - XNAT License Agreement Details | non-restrictive (BSD) open-source license |
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Supports Federated Implementation | Yes, can discover other nodes on the caGrid | Not currently, but there are plans to add this functionality eventually | No |
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API available | Yes, caGrid | Yes, ?RESTFUL web services? |
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Supported image formats | DICOM |
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Supported metadata formats | XML, Zip |
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Transfer protocols (import/export) | DICOM, HTTPS |
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Controlled Vocabulary | Follows caBIG standards (caDSR/EVS) |
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Deployment Support | Yes, CBIIT Application Support or via NBIA User Listserv |
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Support Operating Systems | Linux, Mac, Windows | Linux, Windows |
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Data submission options | Submission to NBIA is performed by a java tool called CTP developed out of RSNA. CTP has options to import data from HDD or directly from a PACS or DICOM Workstation. | Direct upload is available through the web UI, direct DICOM transfer, or one could utilize the DICOM Browser java tool. |
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Standard of De-Identification | Incorporates S142 standards via CTP profiles | No, but scripts based on standards could be written for DICOM Browser if desired |
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Support for multi-site submissions | Yes | Yes | Yes |
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