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:“The works of the great poets have never yet been read by mankind, for only great poets can read them. They have only been read as the multitude read the stars, at most astrologically, not astronomically.” | ||||||||||||||||||||||||||||||||||||||||||||||