NTNData: Nicht-terrestrische Big-Data-Pipelines & orbitaler Objektspeicher

NTNData entwirft Pipelines für Erdbeobachtungs-Downlinks, verteilte Objektspeicher im All und Datensynchronisation.

NTNData High-Throughput Orbital Data Pipeline Architecture

Petabyte-scale in-orbit caching, compression, and scheduled ground-station burst downlinks

Central System: Synthetic Aperture Radar (SAR) Array - Generates 20 Gbps raw radar telemetry bursts

Network Nodes

Synthetic Aperture Radar (SAR) Array
Rad-Hard NVMe Storage Array
100 Gbps Laser Downlink Terminal
Terrestrial Object Store (S3)

Architectural Protocol Layers

Spaceborne PHY/MAC Layer (3GPP Rel-17 TS 38.300): Doppler compensation, HARQ disabling, and timing advance extension.
Orbital Mesh Routing (CCSDS / Delay-Tolerant Networking): Dynamic topology routing over intermittent laser crosslinks.
Regenerative Core Processing (OpenRAN / 3GPP CU-DU Split): Onboard user plane function (UPF) local breakout.

Key Metrics: < 18ms (LEO Orbit-to-Ground Roundtrip) | 100 Gbps (Optical Crosslink Throughput) | ±48 kHz (Doppler Shift Compensation) | 99.999% (Orbital Constellation Availability)

Nicht-terrestrisches Daten-Routing, orbitale Edge-Speicherung & Satellitendurchsatz

Core Engineering Areas

Radiation-Tolerant Orbital Object Storage (S3-Compatible) — Core engineering and protocols for Radiation-Tolerant Orbital Object Storage (S3-Compatible).
100 Gbps Laser Burst Downlinks to Optical Ground Stations — Core engineering and protocols for 100 Gbps Laser Burst Downlinks to Optical Ground Stations.
Content-Addressable Cryptographic Data De-Duplication — Core engineering and protocols for Content-Addressable Cryptographic Data De-Duplication.

Technical Articles

Related Cluster Architecture Specifications

NonTerrestrialNetwork — 3GPP 5G/6G NTN Satellite Architecture, Direct-to-Cell & Non-Terrestrial Infrastructure
NonTerrestrialNetworks — Multi-Orbit Heterogeneous Constellation Interworking (LEO / MEO / GEO / HAPS)
AirspaceSync — Doppler Compensation, Relativistic Timing & Airspace-Space Synchronization
FSOComm — Free Space Optics, High-Bandwidth Space Laser Communications & Atmospheric Mitigation