Abstract: With the advancement of modern healthcare systems, patients now utilize medical sensor nodes to generate health data. These data are then transmitted to healthcare providers for analysis and ...
Modern and powerful security technology that protects against hacking attempts is used to a very limited extent—despite having been available to developers for more than a decade. Researchers at Umeå ...
Abstract: This paper presents a novel radio-over-fiber system with a compressive sensing-based chaotic encryption algorithm, achieving secure 8 Gbps data transmission at 20 GHz, improved security, and ...
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