AirspaceFlow: 항공 교통 흐름 관리 및 전략적 4차원 궤적(4D TBO) 최적화

AirspaceFlow Demand-Capacity Balancing & Collaborative Decision Making (CDM)

Global trajectory negotiation between airline operations centers and air navigation service providers

Central System: Airline Operations Center (AOC) - Fleet 4D intent profile and business preference optimizer

Network Nodes

• Airline Operations Center (AOC)
• Central ATFM Engine
• Dynamic Slot Exchange
• Terminal Air Traffic Control

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)