2023-01-02 00:22:52 +01:00
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# Talk _Are you old enough to buy this?_
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Talk for a hacker audience about the inception of age restriction in GNU Taler.
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## Questions from Audience so far
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Here are questions that were asked and should be better answered in the slides
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- [ ] Wouldn't age restriction reduce the anonymity space?
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2023-01-02 01:15:38 +01:00
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- [ ] Couldn't a older child give a younger child coins with higher age restriction?
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- [ ] How does the coin (with age restriction) transfere from guardian to child really work (in the wallet)?
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- [ ] Isn't the price for cut&choose more than (uncontrolled) uncertainty?
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2023-01-02 00:22:52 +01:00
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- [ ] How is the order of the public keys guaranteed?
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- [ ] Couldn't the scheme be used by game studios?
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- [ ] What is the state of Taler? Is it used anywhere?
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- [ ] Is RSA for blind signing necessary? Couldn't you use Wagner's variant based on EcDH?
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