標準號：ANSI/INCITS/ISO/IEC 19785-3-2008
中文標準名稱：信息技術.通用生物統計交換格式的框架.第3部分:資助人數據格式規范
英文標準名稱：Information technology - Common Biometric Exchange Formats Framework - Part 3: Patron format specifications
標準類型：L71
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：L71
國際標準分類號：35.040
適用范圍：ISO/IEC 19785-3:2007 specifies several patron formats that conform to the requirements of ISO/IEC 19785-1. ISO/IEC 19785-1 defines a basic structure for standardized biometric information records (BIRs) that consists of three parts, the standard biometric header (SBH), the biometric data block (BDB), and the security block (SB). CBEFF also defines several data elements and their standardized abstract values that can be used in SBHs and SBs (CBEFF treats the BDB as opaque data). CBEFF also establishes mechanisms by which organizations, called 'patrons' by CBEFF, can specify and publish BIR format specifications, which are in turn called 'patron formats'