Spectrum Shortage for Radio Sensing? Leveraging Ambient 5G Signals for Human Activity Detection
2026-03-05T07:23:58Z•7de267283077361ad113fe787216ae7ef6909a1184b01b8ac9575eb856e0012c
5gagentic p2pambient signalsbeamformingcapability delegationclient-side autonomous agentscross-modal learninge2sm-sensfronthaul metadatafull-duplexhuman activity detectionisacllm orchestrationmodel context protocolo-ranorc (orion)privacyradio sensingrappricself-mixing rfsm osybil attacks','index poisoning'`,`attestation`,tiered verificationxapp
What happened
Collection of new networking and systems research (O-RAN/5G sensing, ISAC, agentic P2P, LLM-driven orchestration, offline RL for telecom, IoT protocol comparison, LEO routing, RRF/3D-tools, congestion-control emulation). Notable security/privacy-relevant findings: (1) Ambient Radio Sensing (ARS) demonstrates accurate through-occlusion human activity detection using ambient 5G signals, raising privacy and remote-surveillance risks; (2) proposed O-RAN extensions for native sensing and an ORION framework that integrates LLMs into RAN orchestration increase attack surface for model- and control‑pl
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- arxiv_cs_ni
- Record identifier
- 7de267283077361ad113fe787216ae7ef6909a1184b01b8ac9575eb856e0012c
- Enrichment time
- 2026-03-05T07:23:58Z
- AI-assisted enrichment
- Yes
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