XDS Meta data question...

[Vogt, Keith (MED US)]

Has a hash algorithm and hash value representation been defined for the XDS meta data? I know the a Hash slot is required for the meta data but I wasn't sure of the formatting.

 

Thanks

 

 

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[Boone, Keith W (GE Healthcare)]

I'm not sure why you are asking about this now, but:  The hash is the SHA1 hash of the document (see Page 103 of volume two), and is coded in hexidecimal (see the example).

 

    Keith

 

_________________________________

Keith W. Boone
Lead Interoperability Systems Designer
GE Healthcare
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From: Vogt, Keith (MED US) [mailto:keith...@siemens.com]
Sent: Wednesday, January 10, 2007 11:36 AM
To: ihe...@rsna.org
Subject: XDS Meta data question...

[Yossi Mesika1]

Hi,
The hash value that is being set by the Repository should be calculated with the SHA1 algorithm.
You can find this information in the 'Data Type' column of the metadata attributes table in ITI TF-2.
____________________________
Yossi Mesika
IBM Research Labs in Haifa
Tel: 972-4-8296229
E-mail: mes...@il.ibm.com

"Vogt, Keith (MED US)" <keith...@siemens.com> 10/01/2007 21:36 Please respond to "Vogt, Keith (MED US)" <keith...@siemens.com>

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Subject XDS Meta data question...