NTNReady: 3GPP Rel-17/18 非地面网络商业就绪能力认证与设备入网检验

NTNReady 提供全自动化合规检测平台、空口信道动态仿真器及权威商业就绪认证标识，严格审定商用终端、基带芯片与基站设备是否完全满足 3GPP NTN 规范要求。

NTNReady Carrier Conformance & Automated Pipeline Architecture

Multi-scenario orbital delay, Doppler, and fading profile verification harness

Central System: Device Under Test (DUT) - Commercial 5G smartphone or IoT sensor terminal

Network Nodes

  • Device Under Test (DUT)
  • Hardware RF Channel Emulator
  • 3GPP Protocol Conformance Core
  • Cryptographic Certification Ledger

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)

3GPP Rel-17/18 NTN 商用就绪认证、全球主流运营商准入实网测试与 OEM 终端赋能

Core Engineering Areas

Technical Articles

Related Cluster Architecture Specifications