Lis Na9303 Pdf | Download

: Outlines how data is organized within the electronic chip to ensure global interoperability.

The document is divided into several parts, each covering specific technical requirements:

: Details the Public Key Infrastructure (PKI) used to digitally sign and protect biometric data from tampering. Download lis na9303 pdf

: Specifies how facial images (mandatory), fingerprints, and iris scans (optional) are stored on contactless integrated circuits (chips).

: Defines the layout and OCR-B font used for the printed data lines at the bottom of identity pages. : Outlines how data is organized within the

As of 2026, the standard is transitioning from older ISO/IEC 19794 biometric encoding to the newer standard. All inspection systems are required to support this new data format by January 1, 2026. Doc 9303 Machine Readable Travel Documents - ICAO

: Provides specifications for various sizes, including TD3 (standard passport) , TD1, and TD2 sizes. Transition to New Standards : Defines the layout and OCR-B font used

The search for "" likely refers to ICAO Doc 9303 , the global standard for Machine Readable Travel Documents (MRTDs) such as ePassports. While "LIS" does not appear as a standard prefix for this document, "Doc 9303" is the definitive technical specification maintained by the International Civil Aviation Organization (ICAO) and endorsed by ISO as ISO/IEC 7501 . Overview of ICAO Doc 9303