How It Works
| secure channel | insecure channel | |||||||||||||||||||||||||||||||||||||||||||||
| Alice | → | Charles | → | Bob | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| constructs 4 packets, each containing one bit of her message and a valid MAC |
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adds 4 chaff packets with inverted bits and invalid MAC, shown in italics (chaffing) |
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discards packets with invalid MAC to recover the message (winnowing) | ||||||||||||||||||||||||||||||||||||||||||
Read more about this topic: Chaffing And Winnowing Famous quotes containing the word works:“Separatism of any kind promotes marginalization of those unwilling to grapple with the whole body of knowledge and creative works available to others. This is true of black students who do not want to read works by white writers, of female students of any race who do not want to read books by men, and of white students who only want to read works by white writers.” | ||||||||||||||||||||||||||||||||||||||||||||||