標準號：ISO/IEC 19785-1-2006
中文標準名稱：信息技術.通用生物統計交換格式框架結構.第1部分:數據元素規范
英文標準名稱：Information technology - Common Biometric Exchange Formats Framework - Part 1: Data element specification
標準類型：L70
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：L70
國際標準分類號：35.040;35.240.15
引用標準：ISO 8601-2004;ISO/IEC 10646-2003;ISO/IEC 19784-1;ISO/IEC 19785-2
適用范圍：1.1 This part of ISO/IEC 19785 defines structures and data elements for biometric information records(BIRs).1.2 This part of ISO/IEC 19785 defines the concept of a domain of use to establish the applicability of astandard or specification that complies with CBEFF requirements.1.3 This part of ISO/IEC 19785 defines the concept of a CBEFF patron format, which is a published BIRformat specification that complies with CBEFF requirements, specified by a CBEFF patron.1.4 This part of ISO/IEC 19785 defines the abstract values (and associated semantics) of a set of CBEFFdata elements to be used in the definition of CBEFF patron formats.1.5 This part of ISO/IEC 19785 specifies the use of CBEFF data elements by a CBEFF patron to define thecontent and encoding of a standard biometric header (SBH) to be included in a biometric information record(i.e. the definition of a CBEFF patron format).1.6 This part of ISO/IEC 19785 provides the means for identification of the formats of the biometric datablocks (BDBs) in a BIR, but the standardization and interoperability of BDB formats is not in the scope of thispart of ISO/IEC 19785. It also provides a means (the security block) for BIRs to carry information about theencryption of a BDB in the BIR and about integrity mechanisms applied to the BIR as a whole, but thestructure and content of security blocks is the responsibility of CBEFF patrons and is not in the scope of thispart of ISO/IEC 19785. Further, the specification of encryption mechanisms for BDBs and of integritymechanisms for BIRs is not in the scope of this part of ISO/IEC 19785.1.7 This part of ISO/IEC 19785 specifies transformations from one CBEFF patron format to a differentCBEFF patron format.1.8 The encoding of the abstract values of CBEFF data elements to be used in the specification of CBEFFpatron formats is not in the scope of this part of ISO/IEC 19785.1.9 ISO/IEC 19785-2 specifies the operation of the Biometric Registration Authority for the issuing ofbiometric organization identifiers and the registration of BDB formats, CBEFF patron formats, security blockformats, and biometric products.1.10 A future part of ISO/IEC 19785 (ISO/IEC 19785-3) will specify several patron format specifications forwhich ISO/IEC JTC 1 SC 37 is the CBEFF patron.1.11 Protection of the privacy of individuals from inappropriate dissemination and use of biometric data is notin the scope of this part of ISO/IEC 19785, but may be subject to national regulation.