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| author | Florian Dold <florian.dold@gmail.com> | 2017-05-19 14:25:45 +0200 |
|---|---|---|
| committer | Florian Dold <florian.dold@gmail.com> | 2017-05-19 14:25:45 +0200 |
| commit | 6c51e40bdf2cb8030e68f887177afe8c2373ff76 (patch) | |
| tree | b905edf2e1319bc34cc6675b289c27f56f87f181 /doc/paper | |
| parent | ac339329e4099c79304956f07c52623f2fb6655c (diff) | |
fix typos
Diffstat (limited to 'doc/paper')
| -rw-r--r-- | doc/paper/taler.tex | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/doc/paper/taler.tex b/doc/paper/taler.tex index 8698719cb..6c8092719 100644 --- a/doc/paper/taler.tex +++ b/doc/paper/taler.tex @@ -1354,17 +1354,17 @@ other users. We will now consider the impact of the refresh operation. For the sake of the argument, we will first consider an earlier -encryption-based version of the protocol in which a refresh operated +encryption-based version of the protocol in which a refresh operation consisted of $\kappa$ normal coin withdrawals and the commitment consisted of the blinding factors and private keys of the fresh coins encrypted using the secret $t^{(i)} C_s$ where $C_s = c_s G$ of the dirty coin $C$ being refreshed and $T^{(i)} = t^{(i)} G$ is the transfer key. % -In Taler, we replaced this encryption-based schem with the current -KDF-based scheme as it required slightly more storage space, the -additional, encryption primitive, and exposed more random number -generator output from the wallet. +In Taler, we replaced this encryption-based scheme with the current KDF-based +scheme, as the earlier scheme required slightly more storage space, an +additional encryption primitive, and exposed more random number generator +output from the wallet. \begin{proposition} Assuming the encryption used is semantically (IND-CPA) secure, and |