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| -rw-r--r-- | doc/paper/postquantum.tex | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/doc/paper/postquantum.tex b/doc/paper/postquantum.tex index 4312479a8..debb56011 100644 --- a/doc/paper/postquantum.tex +++ b/doc/paper/postquantum.tex @@ -49,12 +49,12 @@ \begin{abstract} David Chaum's original RSA blind sgnatures provide information theoretic anonymity for customers' purchases. In practice, there are many schemes -that weaken this to provide properties. We describe a refresh protocol -for Taler that provides customers with post-quantum anonymity. -It replaces an elliptic curve Diffe-Hellman operation with a unique -hash-based encryption scheme for the proof-of-trust via key knoledge -property that Taler requires to distinguish untaxable operations from -taxable purchases. +that weaken this to provide properties, such as offline transactions or +taxability in Taler. We describe a refresh protocol for Taler that +provides customers with post-quantum anonymity. It replaces an elliptic +curve Diffe-Hellman operation with a hash-based encryption scheme for +the proof-of-trust via key knoledge property that Taler requires to +distinguish untaxable operations from taxable purchases. \end{abstract} |