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cs.CR2026
TwinViT-DeepJSCC: Adversarially Robust Semantic Image Communication
Maedeh Fallahreyhani, Paeiz Azmi, Nader Mokari +3
Learning-based semantic communication is vulnerable to adversarial perturbations introduced before semantic encoding or over wireless channels. This paper proposes TwinViT-DeepJSCC…
cs.CR2021★ 6 cited
Risk-Aware Fine-Grained Access Control in Cyber-Physical Contexts
Jinxin Liu, Murat Simsek, Burak Kantarci +3
Access to resources by users may need to be granted only upon certain conditions and contexts, perhaps particularly in cyber-physical settings. Unfortunately, creating and modifyin…