Ian Goldberg is speaking about Ibis: An Overlay Mix Network for
Microblogging today at the Stanford security seminar. The talk is 4:30pm
in the Gates building, room 463A.
http://crypto.stanford.edu/seclab/sem-12-13/goldberg.html
Abstract:
Microblogging services such as Twitter are extremely
This looks interesting! Am I being dense, or is there a paper or
slides or anything somewhere non-Stanfordites can read?
-tom
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It was an interesting talk. The gist is that they've shrunk the overhead of
the Sphinx mix net (
http://research.microsoft.com/en-us/um/people/gdane/papers/sphinx-eprint.pdf)
to 47 bytes. They've done this by removing the requirement for message
replies and using curve25519 for ECC. They've also
