The article presents an overlapping covert communication scheme based on the dynamic adjustment of the spread spectrum factor within a predefined range under a chaotic multi-tone framework, aiming to ...
NEW DELHI: The United States has accused China of conducting a covert nuclear explosive test on June 22, 2020, just days after the deadly Galwan Valley clash in which 20 Indian soldiers were killed, ...
RTX (RTX) on Wednesday said its BBN Technologies unit released an open-source software toolkit designed to help cybersecurity teams model and test covert communication systems, a capability ...
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