Exchanging a secret key over the phone before using it to send a secret message over...
Exchanging a secret key over the phone before using it to send a secret message over the Internet would be a form of:
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In-band key exchange |
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Out of band key exchange |
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Broadband key exchange |
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Tele-band key exchange |
Homework Answers
`Hey,
Note: Brother if you have any queries related the answer please do comment. I would be very happy to resolve all your queries.
IT will be OUT OF BAND KEY EXCHANGE
SO, OPTION B IS CORRECT
Kindly revert for any queries
Thanks.
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Exchanging a secret key over the phone before using it to send a
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