ISAMNet: 우주 궤도 내 서비스, 조립 및 제조(ISAM) 로봇 제어 네트워크

ISAMNet은 초저지연 결정론적 통신, 랑데부 및 근접 운용(RPO) 데이터링크, 위성 수명 연장 및 우주 제조를 위한 로보틱스 표준을 구축합니다.

ISAMNet Autonomous Orbital Rendezvous & Robotic Servicing Architecture

Sub-millimeter lidar relative navigation, tactile force-feedback, and inter-agent coordination

Central System: Autonomous Servicing Spacecraft - 7-DOF robotic manipulator arm with force-torque sensing

Network Nodes

Autonomous Servicing Spacecraft
RPO Sensor Suite
Client Target Spacecraft
Teleoperation Super-Controller

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)

궤도상 서비스·조립·제조(ISAM), 자율 우주 로보틱스 및 고신뢰 원격제어 네트워크

Core Engineering Areas

Rendezvous and Proximity Operations (RPO) Relative Navigation — Core engineering and protocols for Rendezvous and Proximity Operations (RPO) Relative Navigation.
Multi-DOF Robotic Manipulation & Refuelling Telemetry — Core engineering and protocols for Multi-DOF Robotic Manipulation & Refuelling Telemetry.
In-Space Additive Manufacturing & Microgravity Crystallography — Core engineering and protocols for In-Space Additive Manufacturing & Microgravity Crystallography.

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