Often used as the Data Link Layer to handle ARQ (Automatic Repeat Request) and segment data over the WBHF waveform.
Compliance = faster resupply + fewer failures. 🔗⚙️ stanag 5069
Navies are returning to HF as a resilient, sovereign alternative. STANAG 5069 allows NATO allies to maintain a even when satellite links are severed. It provides a "denied-environment" lifeline that ensures command and control (C2) remains functional. Implementation and the Future Often used as the Data Link Layer to