Timeline for Is the collision chance 2^(n/2) of an n-bit tag τ unchanged if reduced to (n/2)-bits using a reduction of τ to some 2^(n/2) order group element?
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 2, 2021 at 20:00 | comment | added | aiootp | Thank you for the insight! Do you have a source beyond the birthday paradox wiki which explains more deeply this property of image spaces on random functions? | |
| Oct 2, 2021 at 19:59 | vote | accept | aiootp | ||
| Sep 26, 2021 at 7:44 | history | undeleted | Daniel S | ||
| Sep 26, 2021 at 7:43 | history | deleted | Daniel S | via Vote | |
| Sep 26, 2021 at 7:18 | history | answered | Daniel S | CC BY-SA 4.0 |