BS ISO/IEC 17922:2017

This standard BS ISO/IEC 17922:2017 Information technology. Security techniques. Telebiometric authentication framework using biometric hardware security module is classified in these ICS categories:

• 35.040 Information coding
• 35.240.15 Identification cards. Chip cards. Biometrics
• 35.030 IT Security

To prove ownership of an ITU‑T X.509 certificate registered individually with the registration authority (RA), a biometric hardware security module has been considered to provide a high-level biometric authentication. This Recommendation | International Standard provides a framework for telebiometric authentication using BHSM.

Within the scope of this Recommendation | International Standard, the following issues are addressed:

• telebiometric authentication mechanisms using BHSM in telecommunication network environments; and

• abstract syntax notation one (ASN.1) format and protocols for implementing the mechanisms in the ITU‑T X.509 framework.

The related standard environment is depicted in Figure 1. The main role of this Recommendation | International Standard is to harmonize with existing telebiometric authentication and public key infrastructure (PKI) standards and to establish a standard mechanism using BHSM to verify the ownership of the ITU‑T X.509 certificate in the telebiometric environment.

NOTE — In this Recommendation | International Standard, ITU‑T X.509 certificate means ITU‑T X.509 public-key certificate.

Figure 1 Standard environment for BHSM