Digital data spatial-temporally certified via Galileo GNSS authentication: The ATLHAS System

Autori

  • Livio Rossi

DOI:

https://doi.org/10.48258/

Parole chiave:

digital data, Galilelo, GNSS, EGNOS, certified data

Abstract

Digital data is everywhere, but it presents a fundamental
issue: it is often difficult to prove, in a reliable
and independently verifiable way, that it corresponds
to a specific physical event, location, and moment in
time. An image, a video, a document, or a digital record
can be modified, reused, or taken out of context
without providing sufficient evidence of its original
conditions of acquisition.
In response to this gap, Erasmicoin S.r.l. has developed
ATLHAS, a system for the spatial-temporal
certification of digital data based on Galileo and EGNOS.
ATLHAS enables digital data to be treated not merely
as information, but as independently verifiable
evidence.

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Pubblicato

2026-09-24

Fascicolo

Sezione

FOCUS

Come citare

Digital data spatial-temporally certified via Galileo GNSS authentication: The ATLHAS System. (2026). GEOmedia, 30(2). https://doi.org/10.48258/

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