NTN Security: Criptografía de Datos Espaciales, Anti-Jamming y Defensa Zero Trust Espacial

NTNSecurity establece estándares de ingeniería defensiva para constelaciones de satélites, abordando seguridad de enlace de datos espaciales CCSDS (SDLS), antibloqueo por espectro ensanchado por secuencia directa (DSSS) y claves poscuánticas.

NTNSecurity System Architecture

Core architectural topology and protocol interaction of ntnsecurity.com

Central System: Space Shield - Zero Trust Defense

Network Nodes

CCSDS SDLS
DSSS Anti-Jam
Space HSM
PQC Key Exch
Tamper Sensor

Architectural Protocol Layers

User & Terminal Access Layer (3GPP Rel-17/18 NR-NTN & IoT-NTN): Direct communication from smartphones and IoT sensors to satellites
Space-Borne Radio Access (gNodeB / Transponder) (Regenerative Digital Payloads & Bent-Pipe Transparent Processing): In-orbit demodulation, digital beamforming, and spectrum channelization
Inter-Satellite Mesh & Space Transport (Optical Inter-Satellite Links (OISL) & 60 GHz V-Band Cross-Links): Autonomous multi-hop laser packet routing in vacuum at the speed of light
Ground Teleport & Core Cloud Ingress (High-Throughput Q/V-Band Gateways & Optical Ground Stations): Terabit feeder link downlinks connected directly to cloud hyperscalers

Key Metrics: 100 Gbps+ (Optical Cross-Link Bandwidth) | <25 ms (LEO Propagation Latency) | ±50 kHz (Doppler Shift Compensation) | 99.999% (Constellation Transport SLA)

Defendiendo la Infraestructura Espacial Crítica Contra Amenazas de Nivel Estatal

Core Engineering Areas