Authentifizierung von Datenströmen

Details

Veröffentlichungs-Nr.

EP4734530

Anmeldetag

22. Oktober 2025

Veröffentlichung

29. April 2026

Rechtsraum

EP

Abstract

Apparatuses and methods for checking a data stream on trustworthiness are described. According to an aspect, one or more supplemental information messages are considered in the trustworthiness of a data stream. According to another aspect, the data stream indicates, whether a segment is a first segment or whether a segment is a last segment of assigned sequence of segments. According to further segments, repetitions of certain supplemental information messages within certain portions of a data stream are either not included in the trustworthiness check, or are forbidden in the data stream.

Anmelder

Firma

Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.

Land

🇩🇪 Deutschland