Changes between Version 10 and Version 11 of NewCapDesign
- Timestamp:
- 2009-09-07T21:40:33Z (15 years ago)
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NewCapDesign
v10 v11 88 88 == make them long enough to be secure == 89 89 90 We want filecaps to be as possible, but no shorter. There are90 We want filecaps to be as short as possible, but no shorter. There are 91 91 several lower bounds on the length: 92 92 … … 94 94 to obtain the plaintext of a tahoe file without knowing the 95 95 readcap. We require reasonable margin against improvements in 96 hardware speed and organization efficiency/motivation of96 hardware speed and organizational efficiency/motivation of 97 97 distributed efforts (e.g. could a million PS3 owners break a 98 98 filecap?). This currently implies a 128 bit confidentiality