IATA Demonstrates Fully Digital Air Travel in Hong Kong-Tokyo Pilot

The International Air Transport Association (IATA) has successfully completed a groundbreaking proof-of-concept (PoC) demonstrating a fully digital travel experience using digital wallets and biometric verification. The test, conducted with two passengers traveling between Hong Kong and Tokyo, represents a significant advancement in IATA’s One ID initiative, which aims to create seamless, paperless air travel.

The trial integrated seven distinct digital credentials: ePassport, live biometric image, visa, company ID, frequent flyer membership, order, and boarding pass. These credentials were stored and verified using blockchain-based technology that ensures privacy and security while enabling instant verification across different systems and jurisdictions.

Hong Kong International Airport, which recently expanded its biometric capabilities, and Tokyo’s Narita International Airport served as the test sites. Both airports have been developing their digital infrastructure, with Hong Kong implementing facial recognition for baggage check-in and Narita advancing its biometric boarding systems.

The PoC brought together several key technology providers: Branchspace, Facephi, NEC, Neoke, Northern Block, and SICPA. NEC, which has previously demonstrated leadership in facial recognition technology, provided the biometric matching capabilities essential for the trial.

Verifiable Credentials (VCs), a cornerstone of the system, function as tamper-evident digital documents whose authenticity can be cryptographically verified. This technology allows airports and airlines to trust the validity of travel documents without needing direct access to underlying personal data, enhancing both security and privacy.

“This successful trial demonstrates that the technology for a fully digital travel experience is ready for wider implementation,” said Nick Careen, IATA’s Senior Vice President for Operations, Safety, and Security. “The combination of biometric verification and digital credentials creates a secure, efficient system that benefits both travelers and border authorities.”

The achievement aligns with broader initiatives in digital identity, including the European Union’s planned implementation of Digital Identity Wallets by 2027. IATA’s Data and Technology Hub will support the aviation industry’s transition toward this digital framework, which promises to reduce processing times and enhance security across international borders.

Sources: Hong Kong Airport Biometrics Implementation, Japanese Airport Technology Updates

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November 6, 2024 – by Cass Kennedy