NTNTracking | 우주 기반 IoT 자산 추적 및 직접 위성 연동 글로벌 텔레매틱스 통합 시스템

NTNTracking은 해양, 사막 및 극지방 전반에서 지속적인 자산 가시성을 제공하여 초저전력 위성 직접 IoT 프로토콜을 통해 컨테이너와 중장비를 연결합니다.

NTNTracking Global Direct-to-Satellite IoT Architecture

Sub-100mW battery-operated sensors communicating with LEO constellations over 3GPP NB-IoT NTN

Central System: 10-Year Battery Cargo Beacon - Sub-100mW 3GPP Rel-17 NB-IoT NTN transceiver

Network Nodes

  • 10-Year Battery Cargo Beacon
  • LEO IoT Nanosatellite Constellation
  • Automated Space-to-Cloud Gateway
  • Global Supply Chain Console

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)

우주 기반 IoT 자산 추적, 직접 위성 텔레매틱스 및 글로벌 콜드체인

Core Engineering Areas

Technical Articles

Related Cluster Architecture Specifications