5G CATS certifies AI accelerator location with an in-package 5G radio
Unloaded-cell simulations cut 99.9th-percentile RTT spread to 2.60 ms and reject every 300 km fiber-relay round.
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16 stories, newest first · one card per story
Stories tagged #5g
PARGAR Graph Attention Receiver Improves Sparse-Pilot OFDM
PARGAR yields lower BER than DeepRx in selected sparse-pilot 5G scenarios.
Dynamic Graph Models Detect Anomalies in 5G Networks
Proposes dynamic graph formalism for 5G anomaly detection capturing packet-level content and contexts.
Deep learning clutter suppression improves multistatic ISAC target estimates
Residual and attention networks beat conventional baselines on position and velocity under dense dynamic clutter.
MASAR links telecom architecture threats to protocol attack paths
On a 5G-ready IMS, it models SIP early-media billing bypass and Diameter Cx disclosure using MiniZinc.
ESAU: Expeditious Swarm Remote Attestation for Pub-Sub IoT Networks with Untrusted Cloud-based Proxy Verifier
Researchers propose ESAU, a lightweight swarm remote-attestation scheme for pub-sub IoT with an untrusted cloud proxy.
Quantifying the Privacy Posture of Operator-Side 5G/O-RAN Profiles
Study finds 5G/O-RAN pseudonymisation alone does not cut re-identification; generalisation and suppression improve privacy at a utility cost.
EU’s hodgepodge tech policy exposes members to Chinese vendor risks, says think tank
RUSI says uneven EU rules leave members exposed to Huawei and ZTE in critical infrastructure.
Meta’s Muse AI Charms can interact with each other
Meta's Muse Charm handheld will recognize nearby Charms and run Muse AI over built-in 5G.
5G-Shark: A Network Security Auditor for 5G Subscriber Privacy and Unauthenticated Signalling Resilience
5G-Shark audit tool pulls 5G phones onto rogue cells via cell-reselection manipulation, exposing identifier linkability and downgrade flaws in commercial networks.
rApp/xApp Attestation: A New Security Use Case for O-RAN
Researchers propose runtime rApp and xApp attestation for O-RAN, with a prototype under 40 milliseconds.
Calibrated RF-Fingerprinting Under Interference With Heterogeneous Transmission Protocols
Researchers propose a calibrated multi-label 1D-CNN RF-fingerprinting method that identifies overlapping Wi-Fi, LTE, and 5G transmitters despite co-channel interference.
Autonomy in Check: Governor-Mediated Adaptive Security at the Edge
Split-control architecture adds a deterministic governor to validate LLM and rule-based planner intents before eBPF enforcement at the edge.
The OCUDU dApp Platform: An Open Runtime and E3 Interface for Real-Time AI-RAN
OCUDU open runtime lets third-party signed AI-RAN dApps run inside production 5G distributed units under three timing contracts, released as BSD-3 preview.
What your vendor says about PQC tells you if they are ready
Allot CTO outlines a telecom post-quantum migration playbook: inventory crypto, deploy hybrid ML-KEM on TLS first, and avoid missed interfaces.
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Deep Packet Inspection challenges for telecom and security vendors
Enea's DPI survey of telecom and security vendors finds traffic visibility is increasingly critical yet harder as 5G, cloud, IoT, and TLS 1.3 spread.