GB/T 26237.1-2022Information technology - Biometric data interchange formats - Part 1: Framework (English PDF)

1 Scope

This document describes.

--- Usage of biometric data records;

--- processing level and type of biometric data structure;

---Naming conventions for biometric data structures;

--- The encoding scheme of the format type.

This document also describes computer algorithms for testing biometric data exchange records or creating biometric data exchange records concepts, test types and compliance testing methods. This document defines two types (Type A, Biometric Data Exchange Record and

The system that generates this record; Category B, i.e. the system that exchanges the record using biometric data) and the three levels of compliance testing (1

Level 2, check the internal content of each field; Level 2, check the internal consistency of the entire record; Level 3, check whether the data record is a compliance test true representation of raw biometric data). But it only provides a detailed description and method for the three levels of testing in Category A. This document stipulates

The test requirements, assertions, and test execution and reporting processes that are common to most or all biometric data exchange formats. this document

The following areas are specifically excluded.

---Description of detailed test elements, assertions, and any mandatory standard data sets for specific modes required for testing, which are in

Subsequent parts of GB/T 26237 provide;

--- The implementation under test (IUT) claims to be able to correctly process these biometrics using consistent biometric data exchange records

Data exchange record (type B test);

---Conformity testing required by CBEFF;

--- Testing of other characteristics of biometric products or other types of biometric product testing (i.e. acceptability, performance, robustness, security).

This document is applicable to the exchange of biometric identification data by biometric identification manufacturers in the links of storage, recording and transmission. Applicable at the same time

Conformity testing is carried out by testing agencies, end users and biometric manufacturers.

2 Normative references

The contents of the following documents constitute the essential provisions of this document through normative references in the text. Among them, dated references

For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document.

GB/T 1988 Seven-bit coded character set for information exchange in information technology (GB/T 1988-1998, eqvISO /IEC 646.1991)

GB/T 5271.37-2021 Information Technology Vocabulary Part 37.Biometric Identification (ISO /IEC 8232-37.2017, MOD)

GB/T 16649.11 Identification card integrated circuit card Part 11.Authentication by biometric method (GB/T 16649.11-2019, ISO /IEC 7816-11.2017, MOD)

GB/T 28826.2 Information technology public biometric identification exchange format framework - Part 2.Biometric identification registration authority

Operating procedures (GB/T 28826.2-2014, ISO /IEC 19785-2.2006, NEQ)

GB/T 33767.1-2017 Information Technology Biometric Sample Quality Part 1.Framework (ISO /IEC 29794-1.

GB 18030 | GB/T 37036.2 | GB/T 37036.1 | GB/T 26237.5 | GB/T 26237.9 | GB/T 26237.8 | […]