Norm

NEN-ISO/IEC 19785-4:2010 en

Information technology - Common Biometric Exchange Formats Framework - Part 4: Security block format specifications

Volledig inclusief:

79,70

Over deze norm

Status Definitief
Aantal pagina's 18
Gepubliceerd op 01-09-2010
Taal Engels
This part of ISO/IEC 19785 specifies security block formats (see ISO/IEC 19785-1) registered in accordance with ISO/IEC 19785-2 as formats defined by the CBEFF biometric organization ISO/IEC JTC 1/SC 37, and specifies their registered security block format identifiers. The general-purpose security block format provides for specification of whether the biometric data block (BDB) is encrypted or the SBH and BDB have integrity applied (or both), and can include ACBio instances (see ISO/IEC 24761). This security block provides all necessary security parameters, including those used for encryption or integrity. It does not restrict the algorithms and parameters used for encryption or integrity, but provides for the recording of such algorithms and parameter values. It is a matter for profiling to determine, for a particular application area, what algorithms and parameter ranges can be used by the generator of a security block, and hence what algorithms and parameter ranges have to be supported by the user of a security block. This is out of the scope of this part of ISO/IEC 19785. The second security block is more limited, but simpler (and in particular cannot contain ACBio instances, and does not support encryption of the BDB).

Details

ICS-code 35.040
Engelse titel Information technology - Common Biometric Exchange Formats Framework - Part 4: Security block format specifications
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