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1. WO2019173216 - METHOD AND NETWORK TO IMPLEMENT DECENTRALIZED VALIDATION AND AUTHENTICATION MECHANISMS TO PREVENT ADS-B CYBER-ATTACKS

Publication Number WO/2019/173216
Publication Date 12.09.2019
International Application No. PCT/US2019/020546
International Filing Date 04.03.2019
IPC
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29
Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02
Communication control; Communication processing
06
characterised by a protocol
G PHYSICS
08
SIGNALLING
G
TRAFFIC CONTROL SYSTEMS
5
Traffic control systems for aircraft
04
Anti-collision systems
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9
Arrangements for secret or secure communication
32
including means for verifying the identity or authority of a user of the system
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
7
Radio transmission systems, i.e. using radiation field
14
Relay systems
15
Active relay systems
185
Space-based or airborne stations
H04L 29/06 (2006.01)
G08G 5/04 (2006.01)
H04L 9/32 (2006.01)
H04B 7/185 (2006.01)
CPC
G06Q 20/325
G08G 5/045
H04B 7/18506
H04L 2209/38
H04L 2209/80
H04L 2209/84
Applicants
  • ROBUST ANALYTICS, INC. [US/US]; 1302 Cronson Blvd, Suite B Crofton, MD 21114, US
Inventors
  • SUBRAMANIAN, Shreyas; US
Agents
  • STEIN, Michael D.; US
Priority Data
15/913,38306.03.2018US
16/186,02909.11.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHOD AND NETWORK TO IMPLEMENT DECENTRALIZED VALIDATION AND AUTHENTICATION MECHANISMS TO PREVENT ADS-B CYBER-ATTACKS
(FR) PROCÉDÉ ET RÉSEAU DE MISE EN ŒUVRE DE MÉCANISMES DE VALIDATION ET D'AUTHENTIFICATION DÉCENTRALISÉS DESTINÉS À EMPÊCHER DES CYBERATTAQUES ADS-B
Abstract
(EN)
A method or network that addresses cybersecurity vulnerabilities in an ADS-B network by validating and authenticating ADS-B messages. Nodes of the network maintain a validated ledger of ADS-B transactions and use validated information from this ledger to improve security against common cybersecurity attacks including, but not limited to, denial of service attacks, jamming attacks, spoofing attacks, flooding attacks and eavesdropping.
(FR)
L'invention concerne un procédé ou un réseau gérant des vulnérabilités de cybersécurité dans un réseau ADS-B par validation et authentification de messages ADS-B. Les nœuds du réseau tiennent à jour un registre validé de transactions ADS-B et utilisent des informations validées provenant de ce registre pour améliorer la sécurité vis-à-vis des attaques de cybersécurité classiques comprenant, sans caractère limitatif, des attaques par déni de service, des attaques par brouillage, des attaques par mystification, des attaques par inondation et l'écoute illicite.
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