As drones and autonomous vehicles move into complex, high-interference battlefields, two questions are getting urgent fast: can comms stay connected without constant re-linking, and can it still work when signals are jammed—or even impersonated? At COMPUTEX 2026, Chelpis (池安量子资安) showed a “PQ‑SDN secure wireless communication module” built for unmanned autonomous systems. The big idea: combine post‑quantum cryptography (PQC) with wireless network resilience in one package. It’s not just “encrypt harder”—it targets both future decryption threats and real-world link survival. Chelpis says the PQ core uses a PQC algorithm function library designed by its team, and the approach has passed NIST’s CAVP validation. The architecture leans into a decentralized Mesh model with MANET concepts for self‑forming and self‑healing—so when nodes move or links drop, the network can rebuild quickly. On top of that, PQ‑SDN pairs PQ‑UxV radio network security for anti-jamming and anti-spoofing, and adds SDR frequency agility (1–6GHz, up to 8 pre-set hop ranges) to hop away from interference. #QuantumSecurity #PQC #SDN #DroneTech #WirelessSecurity #JammingDefense
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