| RSA Public Key Cryptography |
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| • | Rivest,
Shamir and Adelman (1978) |
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| • | I
can send messages that only you can read |
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| • | I can
verify that you and only you could |
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| have
sent a message |
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| • | I
can use a trusted authority to distribute my |
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| public
key |
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| – | The
trusted authority is for your benefit! |
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