Draft
Technical Specification
ISO/IEC DTS 23220-4
Cards and security devices for personal identification — Building blocks for identity management via mobile devices — Part 4: Protocols and services for operational phase
Reference number
ISO/IEC DTS 23220-4
Edition 1
© ISO 2025
Draft Technical Specification
Under development
This draft is in the approval phase.

General information

  • Status
     : Under development
    Stage
    : Final text received or FDIS registered for formal approval [50.00]
  • Edition
     : 1
  • Technical Committee :
    ISO/IEC JTC 1/SC 17
    ICS :
    35.240.15 
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