A new frontier for IoT security emerging from three decades of key generation relying on wireless channels
The Internet of Things (IoT) is a transformative technology, which is revolutionizing our
everyday life by connecting everyone and everything together. The massive number of …
everyday life by connecting everyone and everything together. The massive number of …
Physical layer key generation in 5G and beyond wireless communications: Challenges and opportunities
The fifth generation (5G) and beyond wireless communications will transform many exciting
applications and trigger massive data connections with private, confidential, and sensitive …
applications and trigger massive data connections with private, confidential, and sensitive …
Contour stella image and deep learning for signal recognition in the physical layer
The rapid development of communication systems poses unprecedented challenges, eg,
handling exploding wireless signals in a real-time and fine-grained manner. Recent …
handling exploding wireless signals in a real-time and fine-grained manner. Recent …
Generative AI for secure physical layer communications: A survey
Generative Artificial Intelligence (GAI) stands at the forefront of AI innovation, demonstrating
rapid advancement and unparalleled proficiency in generating diverse content. Beyond …
rapid advancement and unparalleled proficiency in generating diverse content. Beyond …
On maximizing the sum secret key rate for reconfigurable intelligent surface-assisted multiuser systems
Channel reciprocity-based key generation (CRKG) has recently emerged as a new
technique to address the problem of key distribution in wireless networks. However, as this …
technique to address the problem of key distribution in wireless networks. However, as this …
Deep-learning-based physical-layer secret key generation for FDD systems
Physical-layer key generation (PKG) establishes cryptographic keys from highly correlated
measurements of wireless channels, which relies on reciprocal channel characteristics …
measurements of wireless channels, which relies on reciprocal channel characteristics …
Encrypting wireless communications on the fly using one-time pad and key generation
The one-time pad (OTP) secure transmission relies on the random keys to achieve perfect
secrecy, while the unpredictable wireless channel is shown to be a good random source …
secrecy, while the unpredictable wireless channel is shown to be a good random source …
Analysis of smallholders' livelihood vulnerability to drought across agroecology and farm typology in the upper awash sub-basin, Ethiopia
Assessing the magnitude of smallholder farmers' livelihood vulnerability to drought is an
initial step in identifying the causal factors and proposing interventions that mitigate the …
initial step in identifying the causal factors and proposing interventions that mitigate the …
Sum secret key rate maximization for TDD multi-user massive MIMO wireless networks
Physical-layer key generation (PKG) based on channel reciprocity has recently emerged as
a new technique to establish secret keys between devices. Most works focus on pairwise …
a new technique to establish secret keys between devices. Most works focus on pairwise …
Fast and secure key generation with channel obfuscation in slowly varying environments
Physical-layer secret key generation has emerged as a promising solution for establishing
cryptographic keys by leveraging reciprocal and time-varying wireless channels. However …
cryptographic keys by leveraging reciprocal and time-varying wireless channels. However …