Series encryption in a quantum cryptographic system
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United States of America Patent
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N/A
Issued Date -
Jun 7, 2007
app pub date -
Dec 6, 2005
filing date -
Dec 6, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A system obtains first encryption key material using quantum cryptographic mechanisms and obtains second encryption key material using non-quantum cryptographic mechanisms. The system encrypts data using the first encryption key material to produce first encrypted data and encrypts the first encrypted data using the second encryption key material to produce second encrypted data.
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