Re: Recognising one's own messages on an anonymous broadcast channel?

David Eather <eather@xxxxxxxxxx> wrote:
Would constructing a nonce from a 128 bit encryption (sender has and
keeps his own key secret) of user ID and unique message number work in
this case?

Let me revise my answer: Certain public key cryptosystems and commitment
schemes can be used.

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Kristian Gjøsteen
.