296 |
|
|
297 |
- Works with `$k=10$`, `$N=16$` for SHA-1. |
- Works with `$k=10$`, `$N=16$` for SHA-1. |
298 |
|
|
299 |
Random or deterministic, but probabilistic |
Random or pseudo-random, but probabilistic |
300 |
------------------------------------------ |
------------------------------------------ |
301 |
|
|
302 |
Shorter signatures |
Shorter signatures |
318 |
- birthday paradox again: must not allow the attacker to have |
- birthday paradox again: must not allow the attacker to have |
319 |
2**30 messages being signed |
2**30 messages being signed |
320 |
|
|
321 |
|
Ordered |
322 |
|
------- |
323 |
|
|
324 |
|
- Keep count of number of signatures made |
325 |
|
|
326 |
|
- use bits of count for choosing |
327 |
|
|
328 |
|
- mustn't lose count! |
329 |
|
|
330 |
Applicability to Digital Publishing |
Applicability to Digital Publishing |
331 |
=================================== |
=================================== |