Cryptography is a funny thing. Supposedly, if you do the right kind of maths to a message, you can send it off to somebody else, and as long as they’re the only one that knows a secret little thing, ...
The German consortium QuINSiDa has achieved a major step toward mobile quantum-secure communication. They demonstrated a ...
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Breaking the optical barrier: Terahertz tech could help enable quantum internet security
A new method to distribute cryptographic keys using terahertz waves could help enable secure communication in the ...
Free-space quantum secure direct communication (QSDC) does not require the laying of optical fibers, which can effectively prolong the transmission distance and break the limitation of terrain. It is ...
The European Union has quietly crossed a strategic threshold, giving its member states access to a homegrown, secure and encrypted satellite communications network that no longer depends on foreign ...
Quantum secure direct communication (QSDC) is a type of quantum communication that directly employs quantum states as information carriers for secure communication. It has the characteristics of ...
The Council and the European Parliament today reached a provisional agreement on a regulation establishing the EU's secure connectivity programme for the period 2023-2027. Safe and reliable ...
Quantum key distribution promises ultra-secure communication by using the strange rules of quantum physics to detect eavesdroppers instantly. But even the most secure quantum link can falter if the ...
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