Communication Security
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Encoded Jamming Secure Communication for RIS-Assisted Systems
Announce Type: replace Abstract: This paper investigates a cooperative jamming (CJ)-aided secure wireless communication system. Conventional CJ schemes transmit Gaussian noise (GN) to improve security, which inherently degrades the legitimate receiver's performance. While encoded jamming (EJ) mitigates this interference, its superiority over GN is highly channel-dependent.
Communication Security and Sensing Privacy in FMCW-Based ISAC Through Signal Modulation
Announce Type: replace-cross Abstract: This study proposes a novel radar-centric signaling design and architecture for secure integrated sensing and communication (ISAC) systems. The proposed framework is designed to provide robust physical layer security for data transmission while simultaneously enhancing sensing privacy.
Communication Security and Sensing Privacy in FMCW-Based ISAC Through Signal Modulation
arXiv:2605.23429v3 Announce Type: replace-cross Abstract: This study proposes a novel radar-centric signaling design and architecture for secure integrated sensing and communication (ISAC) systems. The proposed framework is designed to provide robust physical layer security for data transmission while simultaneously enhancing sensing privacy. It employs index modulation and phase coding over frequency-modulated continuous-wave radar (FMCW) chirps, where index modulation (IM) provides an...
Distributionally Robust Physical-Layer Security for Satellite Communication via Aerial Reconfigurable Intelligent Surface
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Stanford quantum computing breakthrough uses twisted light to work without extreme cooling
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Software Platform for Hybrid Pseudo-Random Sequence Generation and Predictability Analysis Based on LFSR and Mersenne Twister
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Dynamic terahertz wavefront control using stretchable single-walled carbon nanotube-based metasurfaces
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Charter breach warning: What customers should know
A phone call may have opened the door to a major telecom security scare involving Charter Communications, the company behind Spectrum. Charter is one of the largest broadband and cable providers in the United States, serving more than 32 million customers across more than 40 states with internet, cable TV, mobile and phone service. The company has confirmed a cybersecurity incident after the ransomware group ShinyHunters listed it on a leak site.
Charter breach warning: What customers should know
A phone call may have opened the door to a major telecom security scare involving Charter Communications, the company behind Spectrum. Charter is one of the largest broadband and cable providers in the United States, serving more than 32 million customers across more than 40 states with internet, cable TV, mobile and phone service. The company has confirmed a cybersecurity incident after the ransomware group ShinyHunters listed it on a leak site.